Climate: The longterm manifestations of WEATHER. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Climate Change: Any significant change in measures of climate (such as temperature, precipitation, or wind) lasting for an extended period (decades or longer). It may result from natural factors such as changes in the sun's intensity, natural processes within the climate system such as changes in ocean circulation, or human activities.Greenhouse Effect: The effect of GLOBAL WARMING and the resulting increase in world temperatures. The predicted health effects of such long-term climatic change include increased incidence of respiratory, water-borne, and vector-borne diseases.Tropical Climate: A climate which is typical of equatorial and tropical regions, i.e., one with continually high temperatures with considerable precipitation, at least during part of the year. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Cold Climate: A climate characterized by COLD TEMPERATURE for a majority of the time during the year.Global Warming: Increase in the temperature of the atmosphere near the Earth's surface and in the troposphere, which can contribute to changes in global climate patterns.Ecosystem: A functional system which includes the organisms of a natural community together with their environment. (McGraw Hill Dictionary of Scientific and Technical Terms, 4th ed)Rain: Water particles that fall from the ATMOSPHERE.Seasons: Divisions of the year according to some regularly recurrent phenomena usually astronomical or climatic. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Atmosphere: The gaseous envelope surrounding a planet or similar body. (From Random House Unabridged Dictionary, 2d ed)Trees: Woody, usually tall, perennial higher plants (Angiosperms, Gymnosperms, and some Pterophyta) having usually a main stem and numerous branches.Geography: The science dealing with the earth and its life, especially the description of land, sea, and air and the distribution of plant and animal life, including humanity and human industries with reference to the mutual relations of these elements. (From Webster, 3d ed)Weather: The state of the ATMOSPHERE over minutes to months.Conservation of Natural Resources: The protection, preservation, restoration, and rational use of all resources in the total environment.Temperature: The property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.Population Dynamics: The pattern of any process, or the interrelationship of phenomena, which affects growth or change within a population.Oceans and Seas: A great expanse of continuous bodies of salt water which together cover more than 70 percent of the earth's surface. Seas may be partially or entirely enclosed by land, and are smaller than the five oceans (Atlantic, Pacific, Indian, Arctic, and Antarctic).Desert Climate: A type of climate characterized by insufficient moisture to support appreciable plant life. It is a climate of extreme aridity, usually of extreme heat, and of negligible rainfall. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Arctic Regions: The Arctic Ocean and the lands in it and adjacent to it. It includes Point Barrow, Alaska, most of the Franklin District in Canada, two thirds of Greenland, Svalbard, Franz Josef Land, Lapland, Novaya Zemlya, and Northern Siberia. (Webster's New Geographical Dictionary, 1988, p66)Ice Cover: A thick mass of ICE formed over large regions of land; RIVERS; LAKES; ponds; or SEAWATER.Models, Theoretical: Theoretical representations that simulate the behavior or activity of systems, processes, or phenomena. They include the use of mathematical equations, computers, and other electronic equipment.Biodiversity: The variety of all native living organisms and their various forms and interrelationships.Extinction, Biological: The ceasing of existence of a species or taxonomic groups of organisms.Climatic Processes: Characteristic events occurring in the ATMOSPHERE during the interactions and transformation of various atmospheric components and conditions.Snow: Frozen water crystals that fall from the ATMOSPHERE.Agriculture: The science, art or practice of cultivating soil, producing crops, and raising livestock.Humidity: A measure of the amount of WATER VAPOR in the air.Meteorology: The science of studying the characteristics of the atmosphere such as its temperature, density, winds, clouds, precipitation, and other atmospheric phenomena and aiming to account for the weather in terms of external influences and the basic laws of physics. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Forecasting: The prediction or projection of the nature of future problems or existing conditions based upon the extrapolation or interpretation of existing scientific data or by the application of scientific methodology.Organizational Culture: Beliefs and values shared by all members of the organization. These shared values, which are subject to change, are reflected in the day to day management of the organization.Acclimatization: Adaptation to a new environment or to a change in the old.Environment: The external elements and conditions which surround, influence, and affect the life and development of an organism or population.Conservation of Energy Resources: Planned management, use, and preservation of energy resources.Animal Migration: Periodic movements of animals in response to seasonal changes or reproductive instinct. Hormonal changes are the trigger in at least some animals. Most migrations are made for reasons of climatic change, feeding, or breeding.Crops, Agricultural: Cultivated plants or agricultural produce such as grain, vegetables, or fruit. (From American Heritage Dictionary, 1982)Mediterranean Region: The MEDITERRANEAN SEA, the MEDITERRANEAN ISLANDS, and the countries bordering on the sea collectively.Earth (Planet): Planet that is the third in order from the sun. It is one of the four inner or terrestrial planets of the SOLAR SYSTEM.El Nino-Southern Oscillation: El Nino-Southern Oscillation or ENSO is a cycle of extreme alternating warm El Niño and cold La Nina events which is the dominant year-to-year climate pattern on Earth. Both terms refer to large-scale changes in sea-surface temperature across the eastern tropical Pacific. ENSO is associated with a heightened risk of certain vector-borne diseases. (From http://www.elnino.noaa.gov/lanina_new_faq.html, accessed 5/12/2020)Water Movements: The flow of water in enviromental bodies of water such as rivers, oceans, water supplies, aquariums, etc. It includes currents, tides, and waves.FiresWater Cycle: Circulation of water among various ecological systems, in various states, on, above, and below the surface of the earth.History, Ancient: The period of history before 500 of the common era.Floods: Sudden onset water phenomena with different speed of occurrence. These include flash floods, seasonal river floods, and coastal floods, associated with CYCLONIC STORMS; TIDALWAVES; and storm surges.Human Activities: Activities performed by humans.Geology: The science of the earth and other celestial bodies and their history as recorded in the rocks. It includes the study of geologic processes of an area such as rock formations, weathering and erosion, and sedimentation. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Geological Phenomena: The inanimate matter of Earth, the structures and properties of this matter, and the processes that affect it.Environmental Policy: A course of action or principle adopted or proposed by a government, party, business, or individual that concerns human interactions with nature and natural resources.Population Density: Number of individuals in a population relative to space.Soil: The unconsolidated mineral or organic matter on the surface of the earth that serves as a natural medium for the growth of land plants.Population Growth: Increase, over a specific period of time, in the number of individuals living in a country or region.Hydrology: Science dealing with the properties, distribution, and circulation of water on and below the earth's surface, and atmosphere.Biomass: Total mass of all the organisms of a given type and/or in a given area. (From Concise Dictionary of Biology, 1990) It includes the yield of vegetative mass produced from any given crop.Introduced Species: Non-native organisms brought into a region, habitat, or ECOSYSTEM by human activity.Plant Development: Processes orchestrated or driven by a plethora of genes, plant hormones, and inherent biological timing mechanisms facilitated by secondary molecules, which result in the systematic transformation of plants and plant parts, from one stage of maturity to another.Antarctic Regions: The continent lying around the South Pole and the southern waters of the Atlantic, Pacific, and Indian Oceans. It includes the Falkland Islands Dependencies. (From Webster's New Geographical Dictionary, 1988, p55)Environmental Health: The science of controlling or modifying those conditions, influences, or forces surrounding man which relate to promoting, establishing, and maintaining health.Atlantic OceanAfrica, Eastern: The geographical area of Africa comprising BURUNDI; DJIBOUTI; ETHIOPIA; KENYA; RWANDA; SOMALIA; SUDAN; TANZANIA; and UGANDA.Fossils: Remains, impressions, or traces of animals or plants of past geological times which have been preserved in the earth's crust.Birds: Warm-blooded VERTEBRATES possessing FEATHERS and belonging to the class Aves.Baltic States: The collective name for the republics of ESTONIA; LATVIA; and LITHUANIA on the eastern shore of the Baltic Sea. (Webster's New Geographical Dictionary, 1988, p111)Altitude: A vertical distance measured from a known level on the surface of a planet or other celestial body.Meteorological Concepts: The atmospheric properties, characteristics and other atmospheric phenomena especially pertaining to WEATHER or CLIMATE.Droughts: Prolonged dry periods in natural climate cycle. They are slow-onset phenomena caused by rainfall deficit combined with other predisposing factors.North AmericaFood Supply: The production and movement of food items from point of origin to use or consumption.Animal Distribution: A process by which animals in various forms and stages of development are physically distributed through time and space.Carbon Dioxide: A colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals.Models, Biological: Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment.Reindeer: A genus of deer, Rangifer, that inhabits the northern parts of Europe, Asia, and America. Caribou is the North American name; reindeer, the European. They are often domesticated and used, especially in Lapland, for drawing sleds and as a source of food. Rangifer is the only genus of the deer family in which both sexes are antlered. Most caribou inhabit arctic tundra and surrounding arboreal coniferous forests and most have seasonal shifts in migration. They are hunted extensively for their meat, skin, antlers, and other parts. (From Webster, 3d ed; Walker's Mammals of the World, 5th ed, p1397)Endangered Species: An animal or plant species in danger of extinction. Causes can include human activity, changing climate, or change in predator/prey ratios.Anthozoa: A class in the phylum CNIDARIA, comprised mostly of corals and anemones. All members occur only as polyps; the medusa stage is completely absent.South AmericaPhytoplankton: Free-floating minute organisms that are photosynthetic. The term is non-taxonomic and refers to a lifestyle (energy utilization and motility), rather than a particular type of organism. Most, but not all, are unicellular algae. Important groups include DIATOMS; DINOFLAGELLATES; CYANOBACTERIA; CHLOROPHYTA; HAPTOPHYTA; CRYPTOMONADS; and silicoflagellates.Environmental Monitoring: The monitoring of the level of toxins, chemical pollutants, microbial contaminants, or other harmful substances in the environment (soil, air, and water), workplace, or in the bodies of people and animals present in that environment.Environmental Pollution: Contamination of the air, bodies of water, or land with substances that are harmful to human health and the environment.Abies: A plant genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta. Balm of Gilead is a common name more often referring to POPULUS and sometimes to COMMIPHORA.Rivers: Large natural streams of FRESH WATER formed by converging tributaries and which empty into a body of water (lake or ocean).Marine Biology: The study of the origin, structure, development, growth, function, genetics, and reproduction of organisms which inhabit the OCEANS AND SEAS.Plants: Multicellular, eukaryotic life forms of kingdom Plantae (sensu lato), comprising the VIRIDIPLANTAE; RHODOPHYTA; and GLAUCOPHYTA; all of which acquired chloroplasts by direct endosymbiosis of CYANOBACTERIA. They are characterized by a mainly photosynthetic mode of nutrition; essentially unlimited growth at localized regions of cell divisions (MERISTEMS); cellulose within cells providing rigidity; the absence of organs of locomotion; absence of nervous and sensory systems; and an alternation of haploid and diploid generations.Forestry: The science of developing, caring for, or cultivating forests.Disease Vectors: Invertebrates or non-human vertebrates which transmit infective organisms from one host to another.Seawater: The salinated water of OCEANS AND SEAS that provides habitat for marine organisms.Pacific OceanBiological Evolution: The process of cumulative change over successive generations through which organisms acquire their distinguishing morphological and physiological characteristics.Nitrogen Cycle: The circulation of nitrogen in nature, consisting of a cycle of biochemical reactions in which atmospheric nitrogen is compounded, dissolved in rain, and deposited in the soil, where it is assimilated and metabolized by bacteria and plants, eventually returning to the atmosphere by bacterial decomposition of organic matter.Geographic Mapping: Creating a representation of areas of the earth or other celestial bodies, for the purpose of visualizing spatial distributions of various information.Carbon: A nonmetallic element with atomic symbol C, atomic number 6, and atomic weight [12.0096; 12.0116]. It may occur as several different allotropes including DIAMOND; CHARCOAL; and GRAPHITE; and as SOOT from incompletely burned fuel.Spheniscidae: The sole family in the order Sphenisciformes, comprised of 17 species of penguins in six genera. They are flightless seabirds of the Southern Hemisphere, highly adapted for marine life.Oceanography: The science that deals with the ocean and its phenomena. (Webster, 3d ed)Pinus: A plant genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta. They are evergreen trees mainly in temperate climates.EuropeGreenlandGeological Processes: Events and activities of the Earth and its structures.Public Health: Branch of medicine concerned with the prevention and control of disease and disability, and the promotion of physical and mental health of the population on the international, national, state, or municipal level.Phylogeography: A field of study concerned with the principles and processes governing the geographic distributions of genealogical lineages, especially those within and among closely related species. (Avise, J.C., Phylogeography: The History and Formation of Species. Harvard University Press, 2000)Oxygen Isotopes: Stable oxygen atoms that have the same atomic number as the element oxygen, but differ in atomic weight. O-17 and 18 are stable oxygen isotopes.Food Chain: The sequence of transfers of matter and energy from organism to organism in the form of FOOD. Food chains intertwine locally into a food web because most organisms consume more than one type of animal or plant. PLANTS, which convert SOLAR ENERGY to food by PHOTOSYNTHESIS, are the primary food source. In a predator chain, a plant-eating animal is eaten by a larger animal. In a parasite chain, a smaller organism consumes part of a larger host and may itself be parasitized by smaller organisms. In a saprophytic chain, microorganisms live on dead organic matter.Uncertainty: The condition in which reasonable knowledge regarding risks, benefits, or the future is not available.Adaptation, Physiological: The non-genetic biological changes of an organism in response to challenges in its ENVIRONMENT.Plant Physiological Phenomena: The physiological processes, properties, and states characteristic of plants.Wetlands: Environments or habitats at the interface between truly terrestrial ecosystems and truly aquatic systems making them different from each yet highly dependent on both. Adaptations to low soil oxygen characterize many wetland species.Disasters: Calamities producing great damage, loss of life, and distress. They include results of natural phenomena and man-made phenomena. Normal conditions of existence are disrupted and the level of impact exceeds the capacity of the hazard-affected community.Carbon Cycle: The cycle by which the element carbon is exchanged between organic matter and the earth's physical environment.Species Specificity: The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.Agricultural Irrigation: The routing of water to open or closed areas where it is used for agricultural purposes.Poaceae: A large family of narrow-leaved herbaceous grasses of the order Cyperales, subclass Commelinidae, class Liliopsida (monocotyledons). Food grains (EDIBLE GRAIN) come from members of this family. RHINITIS, ALLERGIC, SEASONAL can be induced by POLLEN of many of the grasses.Volcanic Eruptions: The ash, dust, gases, and lava released by volcanic explosion. The gases are volatile matter composed principally of about 90% water vapor, and carbon dioxide, sulfur dioxide, hydrogen, carbon monoxide, and nitrogen. The ash or dust is pyroclastic ejecta and lava is molten extrusive material consisting mainly of magnesium silicate. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)AfricaSafety Management: The development of systems to prevent accidents, injuries, and other adverse occurrences in an institutional setting. The concept includes prevention or reduction of adverse events or incidents involving employees, patients, or facilities. Examples include plans to reduce injuries from falls or plans for fire safety to promote a safe institutional environment.Zooplankton: Minute free-floating animal organisms which live in practically all natural waters.Ice: The solid substance formed by the FREEZING of water.Wind: The motion of air relative to the earth's surface.Demography: Statistical interpretation and description of a population with reference to distribution, composition, or structure.Public Policy: A course or method of action selected, usually by a government, from among alternatives to guide and determine present and future decisions.Heat Stress Disorders: A group of conditions that develop due to overexposure or overexertion in excessive environmental heat.Lakes: Inland bodies of still or slowly moving FRESH WATER or salt water, larger than a pond, and supplied by RIVERS and streams.Insect Vectors: Insects that transmit infective organisms from one host to another or from an inanimate reservoir to an animate host.Adaptation, Biological: Changes in biological features that help an organism cope with its ENVIRONMENT. These changes include physiological (ADAPTATION, PHYSIOLOGICAL), phenotypic and genetic changes.Geologic Sediments: A mass of organic or inorganic solid fragmented material, or the solid fragment itself, that comes from the weathering of rock and is carried by, suspended in, or dropped by air, water, or ice. It refers also to a mass that is accumulated by any other natural agent and that forms in layers on the earth's surface, such as sand, gravel, silt, mud, fill, or loess. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1689)Time Factors: Elements of limited time intervals, contributing to particular results or situations.Paleontology: The study of early forms of life through fossil remains.North SeaIndian Ocean: A body of water covering approximately one-fifth of the total ocean area of the earth, extending amidst Africa in the west, Australia in the east, Asia in the north, and Antarctica in the south. Including the Red Sea and the Persian Gulf, it constitutes the third largest ocean after the ATLANTIC OCEAN and the PACIFIC OCEAN. (New Encyclopaedia Britannica Micropaedia, 15th ed, 1990, p289)History, 15th Century: Time period from 1401 through 1500 of the common era.Picea: A plant genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta. They are evergreen, pyramidal trees with whorled branches and thin, scaly bark. Each of the linear, spirally arranged leaves is jointed near the stem on a separate woody base.Quercus: A plant genus of the family FAGACEAE that is a source of TANNINS. Do not confuse with Holly (ILEX).Geographic Information Systems: Computer systems capable of assembling, storing, manipulating, and displaying geographically referenced information, i.e. data identified according to their locations.Air Pollution: The presence of contaminants or pollutant substances in the air (AIR POLLUTANTS) that interfere with human health or welfare, or produce other harmful environmental effects. The substances may include GASES; PARTICULATE MATTER; or volatile ORGANIC CHEMICALS.History, 17th Century: Time period from 1601 through 1700 of the common era.Foraminifera: An order of amoeboid EUKARYOTES characterized by reticulating pseudopods and a complex life cycle with an alternation of generations. Most are less than 1mm in size and found in marine or brackish water.History, 18th Century: Time period from 1701 through 1800 of the common era.Betula: A plant genus of the family BETULACEAE. The tree has smooth, resinous, varicolored or white bark, marked by horizontal pores (lenticels), which usually peels horizontally in thin sheets.Hot Temperature: Presence of warmth or heat or a temperature notably higher than an accustomed norm.Africa, Northern: The geographical area of Africa comprising ALGERIA; EGYPT; LIBYA; MOROCCO; and TUNISIA. It includes also the vast deserts and oases of the Sahara. It is often referred to as North Africa, French-speaking Africa, or the Maghreb. (From Webster's New Geographical Dictionary, 1988, p856)Ozone: The unstable triatomic form of oxygen, O3. It is a powerful oxidant that is produced for various chemical and industrial uses. Its production is also catalyzed in the ATMOSPHERE by ULTRAVIOLET RAY irradiation of oxygen or other ozone precursors such as VOLATILE ORGANIC COMPOUNDS and NITROGEN OXIDES. About 90% of the ozone in the atmosphere exists in the stratosphere (STRATOSPHERIC OZONE).Larix: A plant genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta.Spatio-Temporal Analysis: Techniques which study entities using their topological, geometric, or geographic properties and include the dimension of time in the analysis.Reproduction: The total process by which organisms produce offspring. (Stedman, 25th ed)Water Supply: Means or process of supplying water (as for a community) usually including reservoirs, tunnels, and pipelines and often the watershed from which the water is ultimately drawn. (Webster, 3d ed)Civilization: The distinctly human attributes and attainments of a particular society.Fresh Water: Water containing no significant amounts of salts, such as water from RIVERS and LAKES.History, 16th Century: Time period from 1501 through 1600 of the common era.Urbanization: The process whereby a society changes from a rural to an urban way of life. It refers also to the gradual increase in the proportion of people living in urban areas.Solar Activity: Any type of variation in the appearance of energy output of the sun. (NASA Thesaurus, 1994)Fisheries: Places for cultivation and harvesting of fish, particularly in sea waters. (from McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Coral Reefs: Marine ridges composed of living CORALS, coral skeletons, calcareous algae, and other organisms, mixed with minerals and organic matter. They are found most commonly in tropical waters and support other animal and plant life.Euphausiacea: An order of pelagic, shrimplike CRUSTACEA. Many consume ZOOPLANKTON and a few are predacious. Many antarctic species, such as Euphausia superba, constitute the chief food of other animals.Computer Simulation: Computer-based representation of physical systems and phenomena such as chemical processes.Australia: The smallest continent and an independent country, comprising six states and two territories. Its capital is Canberra.Herbivory: The act of feeding on plants by animals.Phylogeny: The relationships of groups of organisms as reflected by their genetic makeup.Natural History: A former branch of knowledge embracing the study, description, and classification of natural objects (as animals, plants, and minerals) and thus including the modern sciences of zoology, botany, and mineralogy insofar as they existed at that time. In the 17th, 18th, and 19th centuries it was much used for the generalized pursuit of certain areas of science. (Webster, 3d ed; from Dr. James H. Cassedy, NLM History of Medicine Division)Biota: The spectrum of different living organisms inhabiting a particular region, habitat, or biotope.Spacecraft: Devices, manned and unmanned, which are designed to be placed into an orbit about the Earth or into a trajectory to another celestial body. (NASA Thesaurus, 1988)Hares: The genus Lepus, in the family Leporidae, order LAGOMORPHA. Hares are born above ground, fully furred, and with their eyes and ears open. In contrast with RABBITS, hares have 24 chromosome pairs.Africa, Western: The geographical area of Africa comprising BENIN; BURKINA FASO; COTE D'IVOIRE; GAMBIA; GHANA; GUINEA; GUINEA-BISSAU; LIBERIA; MALI; MAURITANIA; NIGER; NIGERIA; SENEGAL; SIERRA LEONE; and TOGO.Tidal Waves: Water waves caused by the gravitational interactions between the EARTH; MOON; and SUN.Communicable DiseasesWater: A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)Fishes: A group of cold-blooded, aquatic vertebrates having gills, fins, a cartilaginous or bony endoskeleton, and elongated bodies covered with scales.Ericaceae: The heath plant family of the order Ericales, subclass Dilleniidae, class Magnoliopsida that are generally shrubs or small trees. Leaves are alternate, simple, and leathery; flowers are symmetrical with a 4- or 5-parted corolla of partly fused petals.Extreme Heat: High temperature weather exceeding the average and of several weeks duration. Extreme heat is a dangerous situation that can bring on health emergencies in susceptible people.Predatory Behavior: Instinctual behavior pattern in which food is obtained by killing and consuming other species.Pollen: The fertilizing element of plants that contains the male GAMETOPHYTES.Amphibians: VERTEBRATES belonging to the class amphibia such as frogs, toads, newts and salamanders that live in a semiaquatic environment.Bays: An area of water mostly surrounded by land, usually smaller than a gulf, and affording access to the sea.Plant Weeds: A plant growing in a location where it is not wanted, often competing with cultivated plants.Plant Transpiration: The loss of water vapor by plants to the atmosphere. It occurs mainly from the leaves through pores (stomata) whose primary function is gas exchange. The water is replaced by a continuous column of water moving upwards from the roots within the xylem vessels. (Concise Dictionary of Biology, 1990)Time: The dimension of the physical universe which, at a given place, orders the sequence of events. (McGraw-Hill Dictionary of Scientific and Technical Terms, 6th ed)Queensland: A state in northeastern Australia. Its capital is Brisbane. Its coast was first visited by Captain Cook in 1770 and its first settlement (penal) was located on Moreton Bay in 1824. The name Cooksland was first proposed but honor to Queen Victoria prevailed. (From Webster's New Geographical Dictionary, 1988, p996 & Room, Brewer's Dictionary of Names, 1992, p441)Environmental Remediation: Removal of ENVIRONMENTAL POLLUTANTS or contaminants for the general protection of the environment. This is accomplished by various chemical, biological, and bulk movement methods, in conjunction with ENVIRONMENTAL MONITORING.Body Size: The physical measurements of a body.Carbon Sequestration: Any of several processes for the permanent or long-term artificial or natural capture or removal and storage of carbon dioxide and other forms of carbon, through biological, chemical or physical processes, in a manner that prevents it from being released into the atmosphere.Planets: Celestial bodies orbiting around the sun or other stars.Radiometric Dating: Techniques used to determine the age of materials, based on the content and half-lives of the RADIOACTIVE ISOTOPES they contain.Juniperus: A plant genus of the family CUPRESSACEAE. The species are slow growing coniferous evergreen trees or shrubs.Animal DiseasesTibet: An autonomous region located in central Asia, within China.Borneo: An island in the Malay Archipelago, east of Sumatra, north of Java, and west of Celebes. It is the third largest island in the world. Its name is a Portuguese alteration of BRUNEI, located on it. (From Webster's New Geographical Dictionary, 1988, p163; Room, Brewer's Dictionary of Names, 1992, p73)Flowers: The reproductive organs of plants.Malta: An independent state consisting of three islands in the Mediterranean Sea, south of Sicily. Its capital is Valetta. The major island is Malta, the two smaller islands are Comino and Gozo. It was a Phoenician and Carthaginian colony, captured by the Romans in 218 B.C. It was overrun by Saracens in 870, taken by the Normans in 1090, and subsequently held by the French and later the British who allotted them a dominion government in 1921. It became a crown colony in 1933, achieving independence in 1964. The name possibly comes from a pre-Indoeuropean root mel, high, referring to its rocks, but a more picturesque origin derives the name from the Greek melitta or melissa, honey, with reference to its early fame for its honey production. (From Webster's New Geographical Dictionary, 1988, p719 & Room, Brewer's Dictionary of Names, 1992, p330)Maps as Topic: Representations, normally to scale and on a flat medium, of a selection of material or abstract features on the surface of the earth, the heavens, or celestial bodies.Archaeology: The scientific study of past societies through artifacts, fossils, etc.Cold Temperature: An absence of warmth or heat or a temperature notably below an accustomed norm.History, Medieval: The period of history from the year 500 through 1450 of the common era.Models, Statistical: Statistical formulations or analyses which, when applied to data and found to fit the data, are then used to verify the assumptions and parameters used in the analysis. Examples of statistical models are the linear model, binomial model, polynomial model, two-parameter model, etc.Spatial Analysis: Techniques which study entities using their topological, geometric, or geographic properties.NevadaPlant Leaves: Expanded structures, usually green, of vascular plants, characteristically consisting of a bladelike expansion attached to a stem, and functioning as the principal organ of photosynthesis and transpiration. (American Heritage Dictionary, 2d ed)Internationality: The quality or state of relating to or affecting two or more nations. (After Merriam-Webster Collegiate Dictionary, 10th ed)Air Pollutants: Any substance in the air which could, if present in high enough concentration, harm humans, animals, vegetation or material. Substances include GASES; PARTICULATE MATTER; and volatile ORGANIC CHEMICALS.Gadus morhua: A species of fish in the cod family GADIDAE, known as the Atlantic cod. It is one of the most important commercial FISHES.Aquatic Organisms: Organisms that live in water.Sunlight: Irradiation directly from the sun.Asia: The largest of the continents. It was known to the Romans more specifically as what we know today as Asia Minor. The name comes from at least two possible sources: from the Assyrian asu (to rise) or from the Sanskrit usa (dawn), both with reference to its being the land of the rising sun, i.e., eastern as opposed to Europe, to the west. (From Webster's New Geographical Dictionary, 1988, p82 & Room, Brewer's Dictionary of Names, 1992, p34)Malaria: A protozoan disease caused in humans by four species of the PLASMODIUM genus: PLASMODIUM FALCIPARUM; PLASMODIUM VIVAX; PLASMODIUM OVALE; and PLASMODIUM MALARIAE; and transmitted by the bite of an infected female mosquito of the genus ANOPHELES. Malaria is endemic in parts of Asia, Africa, Central and South America, Oceania, and certain Caribbean islands. It is characterized by extreme exhaustion associated with paroxysms of high FEVER; SWEATING; shaking CHILLS; and ANEMIA. Malaria in ANIMALS is caused by other species of plasmodia.Butterflies: Slender-bodies diurnal insects having large, broad wings often strikingly colored and patterned.
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Silencers (Air and Climate) Articles on Environmental XPRT... air and climate) articles on Environmental XPRT, the world's largest environmental industry marketplace and information ...
Choosing The Right Dog Breed For Your Climate | Care2 Healthy Living... it is important to know what climate your dog will thrive in, and what to do if your dog & ... Climate and potential eye disease problems for your dog. If you live in a climate that has a lot of sun, or you have your dog ... Climate and potential skin problems for your dog. If you live in an area that has high humidity, you may not want to have a ... If you live in a warmer climate. Ellis said that while it seems many people live with air conditioning in Baltimore and other ...
Investigation of the physiological and cellular adaptation of plants to the arctic environ-ment - comparison with high alpine...... climate different to alpine conditions). This is a comparison of ecophysiological processes already worked out mainly from high ... The objective of our work with arctic terrestrial plants and with algae is to study the range of climate adaptation as is ... Climate change effects. UV effects. Media sampled/studied/modelled. Algae (algae, phytoplankton). Higher plants. Geography. ... The objective of our work with arctic terrestrial plants and with algae is to study the range of climate adaptation as is ...
Business Climate Shifts Profiles of Change Makers: W Warner Burke: Hardcover: 9780750671866: Powell's BooksBusiness Climate Shifts: Profiles of Change Makers contains a wealth of CEO wisdom about how... ... Business Climate Shifts Profiles of Change Makers by W Warner Burke available in Hardcover on Powells.com, also read synopsis ... Business Climate Shifts: Profiles of Change Makers contains a wealth of CEO wisdom about how companies today can successfully ...
Point Blank Games: Mallard - Mallard/In A Different Climate (1975/1976 us, acid blues, progressive, jazzy experimental folk...In A Different Climate 1976 12.Green Coyote (Harkleroad, Boston) , - 4:15. 13.Your Face On Someone Else (Wagstaff , Harkleroad ... In A Different Climate 1976 *Bill Harkleroad - Guitars. *John Thomas - Keyboards & Backing Vocals. *Sam Galpin - Vocals. *Mark ... The band went on to record another album, In A Different Climate. On this one George Draggota takes over on drums and John ... Mallard - Mallard/In A Different Climate (1975/1976 us, acid blues, progressive, jazzy experimental folk rock, Beefheart's ...
Natural Variability and Climate Sensitivity « RealClimateIt is already clear, however, that greater past climate variations imply greater future climate change. ... In estimating climate sensitivity such effects must be controlled for, and subtracted out to yield the portion of climate ... Often, the proximate cause of the climate change is some parameter of the climate system that can be set off from the general ... Other climate forcings, such as solar variability and volcanic activity, are more clearly external to the Earth's climate ...
Climate Hype, Bluster and Lies Exposed - whatever their origin: July 20121.2 Natural Climate Variations 1.2.1 Natural Forcing of the Climate System. For a stable climate, a balance is required between ... JoNova: Science, carbon, climate and tax Taxpayers give $300m to Saudi billionaire for solar plant that makes 2% of old dying ... Climate Hype, Bluster and Lies Exposed - whatever their origin Forecasting is very difficult, especially when it involves the ... Therefore the climate system itself must radiate on average 235 W/m² back into space. Details of this energy balance can be ...
Frontiers Issues Statement on Lewandowsky « Climate AuditI did not report or publicize this complaint at Climate Audit or invite any public pressure on… ... "They caved in at the first pushback from the climate change denial community," Ms McKewon said. Quoted by Peter Hanman in the ... or any intention of having any effect on climate science, and that they want no part of any ongoing debates in climate science ... It is in the multipage biblio in the link I put in the sticky post, but is quite pertinent to APS's position on Climate Change ...
Trouet et al 2009: "Scuppering the Deniers" « Climate Auditone of the favourite arguments of climate-change deniers. Does New Scientist give an example of Anyone who denies that climate ... Models and data suggest that the interplay of major climate modes may result in climate shifts [Tsonis et al., 2007]. More ... which we found to be behind all climate shifts observed in observations as well as in three climate simulations. Understanding ... Fortunately, climate science is rapidly developing the tools to meet this challenge, as in the near future it will be possible ...
climate | meteorology | Britannica.comclimate: Conditions of the atmosphere at a particular location over a long period of time; it is the long-term summation of the ... climate change. periodic modification of Earth 's climate brought about as a result of changes in the atmosphere as well as ... Climate Change. Take this science quiz at Encyclopedia Britannica to test your knowledge of climate change and global warming. ... The weather found in a certain place over a long period of time is known as the climate. An area's climate determines what ...
In a Cold Economic Climate, Many NBA, NHL Teams To Freeze Ticket Prices | Bleacher ReportIn a Cold Economic Climate, Many NBA, NHL Teams To Freeze Ticket Prices. Dave MilzContributor IMarch 13, 2009. Comments. ... which is a direct reflection of the harsh economic climate. ...
Madison Climate March in Celebration of Earth Day | Nature & Outdoors | host.madison.comThe Madison Climate March is a sister effort to the People's Climate March taking place in Washington D.C. the following ... The Peoples' Climate March grew out of awareness that any attempt to address climate change must be based on economic and ... 350 Madison Climate Action Team is coordinating a bus to attend the People's Climate March. Seats are available on a bus ... and the climate. The first of these is the Madison Climate March scheduled for Saturday, April 22, 2017 at 2:00pm. ...
PigProgress - Latest Pig Progress looks at climate control and nutritionTurning to the theme 'climate control', Patrick van Dijk, Fancom, explains why it is not enough just to ventilate. Calling ' ... A pig house's climate often plays an important role in these problems." ...
Working in the same sector, organization and occupation : Similarities and differences in work climate and health complaints...... levels of work climate and health complaints and 2) how the work climate related to health complaints. ... This study uses the theoretical model of psychological work climate that specifies the work environment in terms of five ... gender, health care, health complaints, physicians, Sweden, work climate National Category Psychology Research subject. ... Working in the same sector, organization and occupation: Similarities and differences in work climate and health complaints ...
Temperate Climate Medium Watering Plants & Seedlings | eBay... s largest selection and best deals for Temperate Climate Medium Watering Plants & Seedlings. Shop with confidence on eBay! ...
Total Relevant Cost - Climate Control ExerciseAn outside supplier has offered to sell a thermostat to Climate-Control. ... Climate-Control, Inc., manufactures a variety of heating and air-conditioning units. The company is currently manufacturing all ... Total Relevant Cost - Climate Control Exercise. Add. Remove. Climate-Control, Inc., manufactures a variety of heating and air- ... An outside supplier has offered to sell a thermostat to Climate-Control for $31 per unit. To evaluate this offer, Climate- ...
Precipitation variability in Northeast, Southwest linked in 1,000-year analysis"What we can see from the last 150 to 200 years are changes in the natural pattern that could represent human impact on climate. ... Further reports about: , Pacific Ocean , climate models , extreme weather , extreme weather events ... The results validate climate models that predict an increasing number of extreme weather events. ... The scientists noted that while their research found a strong connection between the climate in the Northeast and Southwest, ...
In November 2013, the business climate still declines in the retail trade and in the trade and repair of motor vehicles -...... the business climate still declines in November 2013 in the retail trade and in the trade and repair of motor vehicles: the ... graphique graph_indsynt_en - Business climate synthetic indicator Past and previous activities stabilized. According to the ... In November 2013, the business climate still declines in the retail trade and in the trade and repair of motor vehiclesMonthly ... According to the managers, the business climate still declines in November 2013 in the retail trade and in the trade and repair ...
Tropical climate - WikipediaTropical monsoon climate. The Tropical monsoon climate (Am): is a type of climate that is common in South and ... A tropical climate in the Köppen climate classification is a non-arid climate in which all twelve months have mean temperatures ... Tropical rainforest climate. In the Tropical rainforest climate (Af): all twelve months have an average precipitation ... Tropical wet and dry climate. The Tropical wet and dry or savanna climate (Aw): These climates generally have a ...
aninconvenientclashofscienceandmarketing - Climate ChangeGerry Zhang: "I'm in the Academic Decathlon, and we're studying climate change. The decathlon coaches challenged what Al Gore ... 50,000 copies of the climate change documentary An Inconvenient Truth which were rejected by the National Science Teachers ...
climate change : NPRclimate change
Climate change denial - Wikipedia"Dealing in Doubt: The climate denial industry and climate science - a brief history of attacks on climate science, climate ... Public opinion on climate change is significantly impacted by media coverage of climate change, and the effects of climate ... "climate sceptic" and "climate scepticism" were commonly used during the "climategate" debate as meaning "climate denier"." ... Anthropogenic Climate Change) outlined by the Intergovernmental Panel on Climate Change, and (ii) the relative climate ...
The Climate Corporation - WikipediaFormerly Climate Basic and Climate Pro, the Climate Corporation re-branded its product to Climate FieldView, making the ... "The Climate Corporation. Retrieved 2014-10-14.. *^ The Climate Corporation (2014-02-20). "The Climate Corporation Announces ... In September 2015 the company re-branded its Climate Basic and Climate Pro products as Climate FieldView. ... climate. .com. The Climate Corporation is a digital agriculture company that examines weather, soil and field data to help ...
Hadley Centre for Climate Prediction and Research: 140px|rightClimate change in the United Kingdom: Climate change in the United Kingdom has been a subject of protests and controversies, and various policies have been developed to mitigate its effects. It is estimated to demand at least 80-85% emission reductions in the EU during 2008-2050 with reductions as soon as technically possible.IPCC Second Assessment Report: The Second Assessment Report (SAR) of the Intergovernmental Panel on Climate Change (IPCC), published in 1996, is an assessment of the then available scientific and socio-economic information on climate change. It was superseded by the Third Assessment Report (TAR) in 2001.Water Agriculture and Health in Tropical Area: Water Agriculture and Health in Tropical Area (French, Eau Agriculture Et Sante Et Milieu Tropical (E.A.Mawson StationEcosystemThe Rain Rain Rain Came Down Down Down: "The Rain Rain Rain Came Down Down Down" is a narrative song from the Walt Disney musical film featurette, Winnie the Pooh and the Blustery Day. The song is also incorporated into the 1977 musical film The Many Adventures of Winnie the Pooh which is an amalgamation of three Winnie-the-Pooh featurettes including "Blustery Day".Four Seasons Baltimore and Residences: Four Seasons Hotel Baltimore is currently a 22 story highrise hotel complex building which opened on November 14, 2011. The building's construction began back in 2007 and went through several changes.Stratosphere: The stratosphere is the second major layer of Earth's atmosphere, just above the troposphere, and below the mesosphere. It is stratified in temperature, with warmer layers higher up and cooler layers farther down.Peat swamp forest: Peat swamp forests are tropical moist forests where waterlogged soil prevents dead leaves and wood from fully decomposing. Over time, this creates a thick layer of acidic peat.Health geography: Health geography is the application of geographical information, perspectives, and methods to the study of health, disease, and health care.Citizen Weather Observer Program: The Citizen Weather Observer Program (CWOP) is a network of privately owned electronic weather stations concentrated in the United States but also located in over 150 countries. Network participation allows volunteers with computerized weather stations to send automated surface weather observations to the National Weather Service (NWS) by way of the Meteorological Assimilation Data Ingest System (MADIS).Meramec Conservation AreaPermissive temperature: The permissive temperature is the temperature at which a temperature sensitive mutant gene product takes on a normal, functional phenotype.http://www.Matrix population models: Population models are used in population ecology to model the dynamics of wildlife or human populations. Matrix population models are a specific type of population model that uses matrix algebra.Anoxic event: Oceanic anoxic events or anoxic events (anoxia conditions) refer to intervals in the Earth's past where portions of oceans become depleted in oxygen (O2) at depths over a large geographic area. During some of these events, euxinia develops - euxinia refers to anoxic waters that contain hydrogen sulfide.Dasyochloa: Dasyochloa is a monotypic genus containing the single species Dasyochloa pulchellaGrass Manual Treatment (formerly Erioneuron pulchellum),Mojave Desert Wildflowers, Pam Mackay, 2nd Ed. 2013, p.Circumpolar Health Bibliographic DatabaseList of glaciers in the Antarctic: A-H: This is a list of glaciers in the Antarctic with a name starting with the letters A–H. This list does not include ice sheets, ice caps or ice fields, such as the Antarctic ice sheet, but includes glacial features that are defined by their flow, rather than general bodies of ice.Von Neumann regular ring: In mathematics, a von Neumann regular ring is a ring R such that for every a in R there exists an x in R such that . To avoid the possible confusion with the regular rings and regular local rings of commutative algebra (which are unrelated notions), von Neumann regular rings are also called absolutely flat rings, because these rings are characterized by the fact that every left module is flat.Alliance for Zero Extinction: Formed in 2000 and launched globally in 2005, the Alliance for Zero Extinction (AZE) comprises 100 non-governmental biodiversity conservation organizations working to prevent species extinctions by identifying and safeguarding sites where species evaluated to be Endangered or Critically Endangered under International Union for Conservation of Nature (IUCN) criteria only exist at one location on earth."Zero Extinction - Home.Cambrian–Ordovician extinction eventClimate change feedback: Climate change feedback is important in the understanding of global warming because feedback processes may amplify or diminish the effect of each climate forcing, and so play an important part in determining the climate sensitivity and future climate state. Feedback in general is the process in which changing one quantity changes a second quantity, and the change in the second quantity in turn changes the first.Snow pea: The snow pea (Pisum sativum var. saccharatum) is a legume, more specifically a variety of pea eaten whole in its pod while still unripe.Chilalo Agricultural Development Union: Chilalo Agricultural Development Union (CADU) is the first comprehensive package project established in Arsi Zone, Oromia Region, Ethiopia to modernize traditional subsistence agriculture. The major components of the package programmes include fertilizers, ameliorated seeds, farm credits, marketing facilities, better tools and implements, and improved storage facilities.HumidifierQuasiperiodicity: Quasiperiodicity is the property of a system that displays irregular periodicity. Periodic behavior is defined as recurring at regular intervals, such as "every 24 hours".Acclimatization: Acclimatization (UK also acclimatisation; US also acclimation) is the process in which an individual organism adjusts to a gradual change in its environment (such as a change in temperature, humidity, photoperiod, or pH), allowing it to maintain performance across a range of environmental conditions. Acclimation occurs in a short period of time (days to weeks), and within the organism's lifetime (compare to adaptation).Evolution in Variable EnvironmentEnergy policy of Malaysia: The energy policy of Malaysia is determined by the Malaysian Government, which address issues of energy production, distribution, and consumption. The Department of Electricity and Gas Supply acts as the regulator while other players in the energy sector include energy supply and service companies, research and development institutions and consumers.Geolocation software: In computing, geolocation software is used to deduce the geolocation (geographic location) of another party. For example, on the Internet, one geolocation approach is to identify the subject party's IP address, then determine what country (including down to the city and post/ZIP code level), organization, or user the IP address has been assigned to, and finally, determine that party's location.Plant breeders' rights: Plant breeders' rights (PBR), also known as plant variety rights (PVR), are rights granted to the breeder of a new variety of plant that give the breeder exclusive control over the propagating material (including seed, cuttings, divisions, tissue culture) and harvested material (cut flowers, fruit, foliage) of a new variety for a number of years.Natural Park of El FondoPaleoproterozoic: The Paleoproterozoic (; also Palaeoproterozoic) is the first of the three sub-divisions (eras) of the Proterozoic occurring (2.5–1.Nina ArvesenHydraulic action: Hydraulic action is erosion that occurs when the motion of water against a rock surface produces mechanical weathering. Most generally, it is the ability of moving water (flowing or waves) to dislodge and transport rock particles.National Fire Academy: The National Fire Academy (NFA)National Fire Academy Mission Accessed: 6/12/2012 is one of two schools in the United States operated by the Federal Emergency Management Agency (FEMA) at the National Emergency Training Center (NETC) in Emmitsburg, Maryland. Operated and governed by the United States Fire Administration (USFA) as part of the U.Global Energy and Water Cycle ExperimentTimeline of historic inventionsFlood: A flood is an overflow of water that submerges land which is usually dry.MSN Encarta Dictionary.Appropriation (By Any Other Name): June 13, 2005Index of geology articles: This is a list of all articles related to geology that cannot be readily placed on the following subtopic pages:List of geological phenomena: A geological phenomenon is a phenomenon which is explained by or sheds light on the science of geology.Canadian House of Commons Standing Committee on Environment and Sustainable Development: The Canadian House of Commons Standing Committee on Environment and Sustainable Development (ENVI) is a standing committee in the Canadian House of Commons.Threshold host density: Threshold host density (NT), in the context of wildlife disease ecology, refers to the concentration of a population of a particular organism as it relates to disease. Specifically, the threshold host density (NT) of a species refers to the minimum concentration of individuals necessary to sustain a given disease within a population.Index of soil-related articles: This is an index of articles relating to soil.Food Race: American environmental author Daniel Quinn coined the term Food Race (by analogy to the Cold War's "nuclear arms race") to describe an understanding of the current overpopulation emergency as a perpetually escalating crisis between growing human population and growing food production, fueled by the latter. Quinn argues that as the worldwide human population increases, the typical international response is to more intensely produce and distribute food to feed these greater numbers of people.Outline of hydrology: The following outline is provided as an overview of and topical guide to hydrology:Lists of invasive species: These are lists of invasive species by country or region. A species is regarded as invasive if it has been introduced by human action to a location, area, or region where it did not previously occur naturally (i.Revegetation: Revegetation is the process of replanting and rebuilding the soil of disturbed land. This may be a natural process produced by plant colonization and succession, or an artificial (manmade) wilderness engineering, accelerated process designed to repair damage to a landscape due to wildfire, mining, flood, or other cause.Chaenocephalus aceratus: Chaenocephalus aceratus, the blackfin icefish, is a species of crocodile icefish known from around Bouvet Island and the northern Antarctic Peninsula where it occurs at depths of . This species grows to a length of TL.Great Lakes Environmental Research Laboratory: right|300px|thumb|Great Lakes Environmental Research Laboratory logo.In Memory of Celtic Frost: In Memory of... Celtic Frost is a Celtic Frost tribute album released in 1996.Natrocarbonatite: Natrocarbonatite is a rare carbonatite lava which erupts from the Ol Doinyo Lengai volcano in Tanzania within the East African Rift of eastern Africa.Large ornamented Ediacaran microfossil: Large ornamented Ediacaran microfossils (LOEMs) are microscopic acritarchs, usually over 100 μm in diameter, which are common in sediments of the Ediacaran period, . They largely disappear from the Ediacaran fossil record before , roughly coeval with the origin of the Ediacara biota.Bird trapping: Bird trapping techniques to capture wild birds include a wide range of techniques that have their origins in the hunting of birds for food. While hunting for food does not require birds to be caught alive, some trapping techniques capture birds without harming them and are of use in ornithology research.Tadas Karosas: Tadas Karosas (born 1963 in Vilnius) is a businessman, serial entrepreneur, the founder and developer of e-commerce enterprises,the owner of holding company "LTk Capital", the founder and owner of restaurants chain "Čili Holdings".Lake MarathonBreeding for drought stress toleranceAmerican Medical Student AssociationFood desert: A food desert is a geographic area where affordable and nutritious food is difficult to obtain, particularly for those without access to an automobile.USDA Defines Food Deserts | American Nutrition Association Some research links food deserts to diet-related health problems and health disparities in affected populations, but this phenomenon has been disputed.List of countries by carbon dioxide emissionsMatrix model: == Mathematics and physics ==The White ReindeerWhite band disease: White band disease is a coral disease that affects acroporid corals and is distinguishable by the white band of dead coral tissue that it forms. The disease completely destroys the coral tissue of Caribbean acroporid corals, specifically elkhorn coral (Acropora palmata) and staghorn coral (A.Utiaritichthys: Utiaritichthys is a genus of serrasalmid found in the Amazon and Orinoco basins in tropical South America.PhytoplanktonPolarized light pollution: Polarization is a property of light waves that describes the orientation of their oscillations. Polarized light pollutionGábor Horváth, György Kriska, Péter Malik, Bruce Robertson.List of Copper Country minesList of rivers of Brazil: This is a list of rivers in Brazil.Bodega Marine Reserve: Bodega Marine Reserve is a nature reserve and marine reserve on the coast of northern California, located in the vicinity of the Bodega Marine Laboratory on Bodega Head. It is a unit of the University of California Natural Reserve System, that is administered by the University of California, Davis.History of the New York State College of Forestry: The New York State College of Forestry, the first professional school of forestry in North America, opened its doors at Cornell University, in Ithaca, New York, in the autumn of 1898.http://foresthistory.Ditch: A ditch is a small to moderate depression created to channel water. A ditch can be used for drainage, to drain water from low-lying areas, alongside roadways or fields, or to channel water from a more distant source for plant irrigation.Deep chlorophyll maximum: A deep chlorophyll maximum (DCM) is a subsurface maximum in the concentration of chlorophyll in the ocean or a lake. A DCM is not always present--sometimes there is more chlorophyll at the surface than at any greater depth--but it is a common feature of most aquatic ecosystems.Ecosystem of the North Pacific Subtropical Gyre: The North Pacific Subtropical Gyre (NPSG) is the largest contiguous ecosystem on earth. In oceanography, a subtropical gyre is a ring-like system of ocean currents rotating clockwise in the Northern Hemisphere and counterclockwise in the Southern Hemisphere caused by the Coriolis Effect.Human impact on the nitrogen cycleCarbon–carbon bond: A carbon–carbon bond is a covalent bond between two carbon atoms. The most common form is the single bond: a bond composed of two electrons, one from each of the two atoms.Flightless birdAcoustical oceanography: Acoustical oceanography is the use of underwater sound to study the sea, its boundaries and its contents.Pinus pinasterGA²LENGreenland Provincial Council: The Greenland Provincial Council () was the provincial government of Greenland between 1950, when it was formed from the union of the earlier North and South Greenland Provincial Councils, and 1 May 1979, when it was replaced by the Greenland Home Rule Government and its Parliament (; ).Weathering: Weathering is the breaking down of rocks, soil and minerals as well as artificial materials through contact with the Earth's atmosphere, biota and waters. Weathering occurs in situ, roughly translated to: "with no movement" , and thus should not be confused with erosion, which involves the movement of rocks and minerals by agents such as water, ice, snow, wind, waves and gravity and then being transported and deposited in other locations.Public Health Act: Public Health Act is a stock short title used in the United Kingdom for legislation relating to public health.Phylogeography: Phylogeography is the study of the historical processes that may be responsible for the contemporary geographic distributions of individuals. This is accomplished by considering the geographic distribution of individuals in light of the patterns associated with a gene genealogy.THC-O-phosphateMicrobial food web: The microbial food web refers the combined trophic interactions among microbes in aquatic environments. These microbes include viruses, bacteria, algae, heterotrophic protists (such as ciliates and flagellates).Model risk: In finance, model risk is the risk of loss resulting from using models to make decisions, initially and frequently referring to valuing financial securities. However model risk is more and more prevalent in industries other than financial securities valuation, such as consumer credit score, real-time probability prediction of a fraudulent credit card transaction to the probability of air flight passenger being a terrorist.Maladaptation: A maladaptation () is a trait that is (or has become) more harmful than helpful, in contrast with an adaptation, which is more helpful than harmful. All organisms, from bacteria to humans, display maladaptive and adaptive traits.
(1/2516) Climatic and environmental patterns associated with hantavirus pulmonary syndrome, Four Corners region, United States.
To investigate climatic, spatial, temporal, and environmental patterns associated with hantavirus pulmonary syndrome (HPS) cases in the Four Corners region, we collected exposure site data for HPS cases that occurred in 1993 to 1995. Cases clustered seasonally and temporally by biome type and geographic location, and exposure sites were most often found in pinyon-juniper woodlands, grasslands, and Great Basin desert scrub lands, at elevations of 1,800 m to 2,500 m. Environmental factors (e.g., the dramatic increase in precipitation associated with the 1992 to 1993 El Nino) may indirectly increase the risk for Sin Nombre virus exposure and therefore may be of value in designing disease prevention campaigns. (+info)
(2/2516) Potential effects of gas hydrate on human welfare.
For almost 30 years. serious interest has been directed toward natural gas hydrate, a crystalline solid composed of water and methane, as a potential (i) energy resource, (ii) factor in global climate change, and (iii) submarine geohazard. Although each of these issues can affect human welfare, only (iii) is considered to be of immediate importance. Assessments of gas hydrate as an energy resource have often been overly optimistic, based in part on its very high methane content and on its worldwide occurrence in continental margins. Although these attributes are attractive, geologic settings, reservoir properties, and phase-equilibria considerations diminish the energy resource potential of natural gas hydrate. The possible role of gas hydrate in global climate change has been often overstated. Although methane is a "greenhouse" gas in the atmosphere, much methane from dissociated gas hydrate may never reach the atmosphere, but rather may be converted to carbon dioxide and sequestered by the hydrosphere/biosphere before reaching the atmosphere. Thus, methane from gas hydrate may have little opportunity to affect global climate change. However, submarine geohazards (such as sediment instabilities and slope failures on local and regional scales, leading to debris flows, slumps, slides, and possible tsunamis) caused by gas-hydrate dissociation are of immediate and increasing importance as humankind moves to exploit seabed resources in ever-deepening waters of coastal oceans. The vulnerability of gas hydrate to temperature and sea level changes enhances the instability of deep-water oceanic sediments, and thus human activities and installations in this setting can be affected. (+info)
(3/2516) Environmental variation shapes sexual dimorphism in red deer.
Sexual dimorphism results from dichotomous selection on male and female strategies of growth in relation to reproduction. In polygynous mammals, these strategies reflect sexual selection on males for access to females and competitive selection on females for access to food. Consequently, in such species, males display rapid early growth to large adult size, whereas females invest in condition and early sexual maturity at the expense of size. Hence, the magnitude of adult size dimorphism should be susceptible to divergence of the sexes in response to environmental factors differentially influencing their growth to reproduction. We show that divergent growth of male and female red deer after 32 years of winter warming and 15 years of contemporaneously earlier plant phenology support this prediction. In response to warmer climate during their early development, males grew more rapidly and increased in size, while female size declined. Conversely, females, but not males, responded to earlier plant phenology with increased investment in condition and earlier reproduction. Accordingly, adult size dimorphism increased in relation to warmer climate, whereas it declined in relation to forage quality. Thus, the evolutionary trajectories of growth related to reproduction in the sexes (i) originate from sexual and competitive selection, (ii) produce sexual size dimorphism, and (iii) are molded by environmental variation. (+info)
(4/2516) Deriving meteorological variables across Africa for the study and control of vector-borne disease: a comparison of remote sensing and spatial interpolation of climate.
This paper presents the results of an investigation into the utility of remote sensing (RS) using meteorological satellites sensors and spatial interpolation (SI) of data from meteorological stations, for the prediction of spatial variation in monthly climate across continental Africa in 1990. Information from the Advanced Very High Resolution Radiometer (AVHRR) of the National Oceanic and Atmospheric Administration's (NOAA) polar-orbiting meteorological satellites was used to estimate land surface temperature (LST) and atmospheric moisture. Cold cloud duration (CCD) data derived from the High Resolution Radiometer (HRR) on-board the European Meteorological Satellite programme's (EUMETSAT) Meteosat satellite series were also used as a RS proxy measurement of rainfall. Temperature, atmospheric moisture and rainfall surfaces were independently derived from SI of measurements from the World Meteorological Organization (WMO) member stations of Africa. These meteorological station data were then used to test the accuracy of each methodology, so that the appropriateness of the two techniques for epidemiological research could be compared. SI was a more accurate predictor of temperature, whereas RS provided a better surrogate for rainfall; both were equally accurate at predicting atmospheric moisture. The implications of these results for mapping short and long-term climate change and hence their potential for the study and control of disease vectors are considered. Taking into account logistic and analytical problems, there were no clear conclusions regarding the optimality of either technique, but there was considerable potential for synergy. (+info)
(5/2516) Towards a kala azar risk map for Sudan: mapping the potential distribution of Phlebotomus orientalis using digital data of environmental variables.
The need to define the geographical distribution of Phlebotomus orientalis results from its importance as the dominant vector of kala azar (visceral Iceishmaniasis) in Sudan. Recent epidermics of this disease in southern and eastern Sudan caused an estimated 100000 deaths and have renewed the impetus for defining the ecological boundaries of the vector. This information is an essential prerequisite to the production of a risk map for kala azar. This study uses data on the presence and absence of P. orientalis from 44 collecting sites across the central belt of Sudan. A logistic regression model was used to estimate the probability of the presence of P. orientalis at each collecting site as a function of climatic and environmental variables (rainfall; temperature; altitude; soil type and the satellite-derived environmental proxies - Normalized Difference Vegetation Index and Land Surface Temperature). The logistic regression model indicates mean annual maximum daily temperature and soil type as the most important ecological determinants of P. orientalis distribution. An initial risk map was created in a raster-based geographical information system which delineates the area where P. orientalis may occur. This map was then refined using a mask layer indicating the known rainfall-based boundaries of the distribution of Acacia-Balanites woodland - a woodland type known to be associated with the distribution of this vector. The predictive performance of the risk map is discussed. (+info)
(6/2516) An integrated assessment framework for climate change and infectious diseases.
Many potential human health effects have been hypothesized to result either directly or indirectly from global climate change. Changes in the prevalence and spread of infectious diseases are some of the most widely cited potential effects of climate change, and could have significant consequences for human health as well as economic and societal impacts. These changes in disease incidence would be mediated through biologic, ecologic, sociologic, and epidemiologic processes that interact with each other and which may themselves be influenced by climate change. Although hypothesized infectious disease effects have been widely discussed, there have not yet been thorough quantitative studies addressing the many processes at work. In part this is because of the complexity of the many indirect and feedback interactions or mechanisms that bear on all aspects of the climate issue. It also results from the difficulty of including the multitude of always-changing determinants of these diseases. This paper proposes a framework for an integrated assessment of the impacts of climate change on infectious diseases. The framework allows identification of potentially important indirect interactions or mechanisms, identification of important research gaps, and a means of integrating targeted research from a variety of disciplines into an enhanced understanding of the whole system. (+info)
(7/2516) Malaria reemergence in the Peruvian Amazon region.
Epidemic malaria has rapidly emerged in Loreto Department, in the Peruvian Amazon region. Peru reports the second highest number of malaria cases in South America (after Brazil), most from Loreto. From 1992 to 1997, malaria increased 50-fold in Loreto but only fourfold in Peru. Plasmodium falciparum infection, which has increased at a faster rate than P. vivax infection in the last 3 years, became the dominant Plasmodium infection in the highest transmission areas in the 1997 rainy season. The vector Anopheles darlingi has also increased during this epidemic in Loreto. Moreover, chloroquine and pyrimethamine-sulfadoxine drug-resistant P. falciparum strains have emerged, which require development of efficacious focal drug treatment schemes. (+info)
(8/2516) Public health consequences of global climate change in the United States--some regions may suffer disproportionately.
Current risk assessments of the likely regional health impacts of global climate change (GCC) are hindered by two factors. First, dose-response relationships between weather parameters and many of the likely health effects have not been developed, and second, reliable estimates of future regional climates across the United States are still beyond the scope of current modeling efforts. Consequently, probabilistic risk estimates of most of the likely regional health impacts of GCC have such a high degree of uncertainty that their usefulness to health officials dealing with regional issues is very limited. With the numerous pressures on today's health care systems, it is understandable that the possible consequences of GCC have received scant attention from regional health care decision makers. Indeed, the consensus among this community appears to be that any increases in health effects associated with GCC will be easily handled by the current health care system. However, such a position may be naive as the potential exists that an unequal distribution of such effects could overwhelm some regions, whereas others may feel little or no impact. This review of the likely regional impacts of GCC has been structured as a semianalytical look at this issue of distributional effects. Because of the lack of dose-response information and reliable estimates of future regional climates, however, it takes a historical perspective. That is, it assumes that the quality and quantity of health risks a region faces under GCC will be directly related to its recent history of health risks from warm weather/climate-related diseases as well as to the size, characteristics, and distribution of the sensitive subpopulations currently residing within its borders. The approach is semiquantitative; however, it uses national data gathered on a regional level and as such should only be used to generate a hypothesis rather than test it. When applied to the United States, its outcome leads to the hypothesis that if indeed history repeats itself, some states or regions may be more greatly affected by GCC than others, not only because historically they are more prone to summer weather/climate-related diseases, but also because they contain a greater proportion of the sensitive subpopulations in the United States. (+info)
projected climate change
- Timothy ( Phleum pratense L.) is harvested twice annually in Canada but with projected climate change, an additional harvest may be possible. (gc.ca)
- Our results indicate that timothy will take advantage of projected climate change, through taking a third harvest, thereby increasing annual DM production. (gc.ca)
- Governments can incentivize innovation, such as creating business competitions or small business incubators that stimulate the development of local climate change solutions. (wri.org)
- With the emerging threat of climate change, full national implementation and remeasurement of a forest health inventory should allow for more robust assessment of forest communities that are undergoing unprecedented changes, aiding future land management and policy decisions. (usda.gov)
- Future climate scenarios were generated with a stochastic weather generator (AAFC-WG) using two global climate models under the forcing of two Intergovernmental Panel on Climate Change emission scenarios and, then, used by the CATIMO (Canadian Timothy Model) grass model to simulate DM yield and key nutritive value attributes. (gc.ca)
- Each post explores ways to engage the private sector in helping vulnerable communities adapt to the impacts of climate change. (wri.org)
- As the impacts of climate change become ever-clearer, so does the challenge of adaptation. (wri.org)
- Some private firms are already investing in adaptation - whether it is through designing or redesigning climate-resilient products, protecting their supply chains from extreme weather, or incorporating climate change into their philanthropic and community outreach endeavors. (wri.org)
- Governments can do this by raising awareness about climate change and providing technical assistance to help companies in specific sectors adapt to its effects. (wri.org)
- Making actionable information on climate change available and providing technical assistance can also support private sector action in an agricultural sector vulnerable to drought. (wri.org)
- For example, small-scale farmers may already be engaged in climate-smart agriculture practices, like planting trees to shade crops from the heat. (wri.org)
- The climate models fail to adequately represent the the matter of clouds and cloudiness. (sjsu.edu)
- This is the real world in all its complexity and the climate models definitely do not capture that complexity. (sjsu.edu)
- Developing and enforcing climate-smart building standards, for example, would ensure that businesses invest in climate-resilient structures, such as hotels that can withstand storm surges or high winds if they're located near the beach. (wri.org)
- Africa's Serengeti Plain is an example of a wet dry tropical climate. (easyscienceforkids.com)