Wood fossils. Medical search. Frequent questions

He is a leading authority on the preservation of fossil plants and the origin of coal, and has written extensively on aspects of palaeobotany and palynology, terrestrial palaeoecology, fire, plant-animal interactions, fossil fuels and on geology and art. (brepols.net)
The ECT, in force since 1998, has been criticised for violating the Paris Agreement by allowing businesses to sue over risks to their investments in fossil fuels stemming from environmental protections initiated by states. (brettonwoodsproject.org)
Divesting from fossil fuels has been on the Lutheran agenda for some time. (cleantechnica.com)
Last year, the Lutheran World Federation Council requested member churches "not to invest in fossil fuels and to support energy efficiency and renewable energy companies, and to encourage their institutions and individual members to do likewise. (cleantechnica.com)
Heeding this global call to action, the ELCA passed resolutions for divesting from fossil fuels in eight synods, or regional bodies. (cleantechnica.com)
To affirm Portico's balanced approach to supporting this church's principles and directives as stated in the social statements - including the commitment to help transition to an economy less dependent on fossil fuels. (cleantechnica.com)
The same fundamentals explain why decreasing the market share of fossil fuels requires so much government intervention at the expense of consumers and taxpayers. (masterresource.org)
The use of fossil fuels grew and remained widespread for several reasons. (masterresource.org)
This accumulation, combined with the ever-active nature of the earth's surface, meant that large volumes of ancient bio-matter were captured in the earth's crust and transformed into fossil fuels. (masterresource.org)
Thirdly, fossil fuels are very energy-compact . (masterresource.org)
According to the US Energy Information Agency (EIA), the amount of fossil fuels that contain a million BTUs of energy is summarized in the following table. (masterresource.org)
A fourth point to be made about fossil fuels is the ease by which their energy content can be converted into useful work. (masterresource.org)
The combustion (burning) of fossil fuels is based on well-known and long-established technologies. (masterresource.org)
In May 2015, over 80% of total US energy consumption was from fossil fuels. (masterresource.org)
OXFORD - The head of a global philanthropic foundation says that the world turning away from fossil fuels is a critical moment in human history, akin to the abolition of slavery. (truthdig.com)
Ellen Dorsey, executive director of the US-based Wallace Global Fund , told a packed conference in Oxford, UK, this week: "We are right in the middle of a transition - not to try to curb the burning of the fuels, but to end the fossil fuel industry altogether. (truthdig.com)
The conference, organised by the Divest Invest movement , was held to assess progress in convincing the financial sector that it will lose its money if it continues to invest in fossil fuels. (truthdig.com)
The movement involves 500 organizations - with a combined wealth of more than $3.4 trillion - that have already pledged to divest from fossil fuels and invest in climate solutions. (truthdig.com)
We have gained money from not investing in fossil fuels. (truthdig.com)
The conference was told that charities, trusts and banks that invested in renewables were getting a much higher return on their money than if they kept it in fossil fuels companies, so removing it was not an act of altruism but a sound business decision. (truthdig.com)
She said that while fossil fuel company executives had "changed their rhetoric" since the UN climate conference in Paris last December and accepted that climate change was a problem, their actions remained the same - carrying on business as usual, trying to expand the use of fossil fuels, and pushing the planet towards heating up by 3°C to 4°C. (truthdig.com)
The conference discussed the main barriers to getting backers and investment funds to shift up to $100 trillion out of fossil fuels. (truthdig.com)
How science textbooks in Texas address climate change is at the center of a key vote expected Friday, Nov. 17, 2023 after some Republican education officials criticized books for being too negative toward fossil fuels in America's biggest oil and gas state. (mywabashvalley.com)
AUSTIN, Texas (AP) - Texas' education board approved new science textbooks Friday but called on some publishers to remove material that some Republicans criticized as incorrect or negative portrayals of fossil fuels in the U.S.'s biggest oil and gas state. (mywabashvalley.com)
Four publishers had books moved to the approved list, some with the conditions that changes be made to the content regarding topics that included energy, fossil fuels and evolution. (mywabashvalley.com)
Some Republicans on the 15-member board this week waved off current textbook options as too negative toward fossil fuels and failing to include alternatives to evolution. (mywabashvalley.com)
One of Texas' regulators of the oil and gas industry, Republican Wayne Christian, had urged the board to choose books promoting the importance of fossil fuels for energy promotion. (mywabashvalley.com)
It was during this experimentation phase, chemists started working with fossil fuels to create plastics. (earthday.org)
Seeking methods to create newer and cheaper plastic, manufacturers began to rely on fossil fuels to make their products. (earthday.org)
So how exactly does this connect to fossil fuels? (earthday.org)
Globally fossil fuels are most commonly used to generate electricity and fuel transportation. (earthday.org)
However, in recent years the world has begun a clean energy transition , encouraging many people to abandon fossil fuels for more eco-friendly power sources such as solar and wind power. (earthday.org)
As fossil fuel industries reckon with changes in consumer demands, they will continue to lean heavily on the development of fossil fuels into petrochemicals and fossil hydrocarbons for plastic manufacturing. (earthday.org)
Over 99% of plastic is made from chemicals sourced from fossil fuels. (earthday.org)
Fossil fuels account for over 75% of all greenhouse gas emissions, meaning fossil fuel generated plastics are directly tied to increases in greenhouse gas emissions annually. (earthday.org)
Fossil fuels disguised as plastics can be found everywhere in our lives. (earthday.org)
Microplastics release the toxic chemicals housed in fossil fuels into the environments around them. (earthday.org)
The table below gives the gross and net heating value of fossil fuels as well as some alternative biobased fuels. (engineeringtoolbox.com)
Jill Maguire is challenging the incumbent president of the BC Teachers' Federation on a campaign to divest the union's $38-billion pension fund from fossil fuels. (richmond-news.com)
Outside of "a politely worded letter," Maguire says Johnston has done the bare minimum to push BCI to divest from fossil fuels. (richmond-news.com)
The writing on the wall regarding the future of fossil fuels as an investment is clear," stated the report. (richmond-news.com)
A common claim made by those against efforts to tackle climate change is that fossil fuels have been essential to driving economic growth. (wattsupwiththat.com)
Fossil fuels, such as petroleum and coal, naturally contain naphthalene. (cdc.gov)
Most of the naphthalene entering the environment is from the burning of woods and fossil fuels in the home. (cdc.gov)
The long-term alternatives to fossil energy that have been discussed since the early 1970s are advanced energy efficient vehicles in combination with either biofuels in various forms or renewable electricity or hydrogen as fuels. (lu.se)
It concerns, in simplified terms, which climate benefits the forest can provide, either by sequestering carbon in standing forest, or by being used to substitute fossil fuels and fossil-intensive materials. (lu.se)
Weighing against this is the need for phasing out of fossil fuels and other fossil-intensive materials, such as through replacing them with biomass. (lu.se)
When we use the slow carbon (fossil fuels) quickly, we throw off the balance and increase the carbon dioxide levels in the atmosphere. (lu.se)
Vehicles and machinery primarily powered by renewable organic matter, a resource far better for the planet's health than today's predominate fossil fuels. (lu.se)
Carbon monoxide (CO) is a colorless, odorless, tasteless, and highly poisonous gas produced from the incomplete combustion of organic matter, including fossil fuels. (medscape.com)

It publishes for the first time the oldest known examples of geological field sketches and drawings of fossil wood specimens. (brepols.net)
The drawings, the majority of which have remained unstudied and unpublished until now, include specimens of wood and animal fossils, ammonites and concretions, pyrits and baked clays, as well as a series of field drawings giving the sites where these specimens were found. (brepols.net)
Spiders are very uncommon fossil specimens in the FBM. (nps.gov)
The presence of nymph specimens indicate Fossil Lake was a freshwater lake. (nps.gov)
A disciplined artist, Troll works out of his waterfront studio, which is filled with fish specimens, fossils, and paleontology texts, "I like to let the art take its time. (cdc.gov)

Companies will no longer be able to claim compensation for losses to new fossil fuel investments under the Energy Charter Treaty (ECT) due to environmental protection measures effective August 2023, "with limited exceptions", under a deal reached on 24 June through a renegotiation led by the EU and UK. (brettonwoodsproject.org)

About 12% to 19% of annual global fossil fuel consumption would be saved including savings achieved because scrap wood and unsellable materials could be burned for energy, replacing fossil fuel consumption. (scienceblog.com)

Following a long list of churches and academic bodies, the Episcopal Church voted in 2015 to divest $380 million from its fossil fuel holdings. (cleantechnica.com)
One of the issues to address is the Divest Invest movement's attitude towards fossil fuel companies and their executives, and whether these should be characterised as "evil" or merely misguided. (truthdig.com)
Squamish elementary teacher Kim Benson is among a group of teachers pushing the BC Teachers' Federation to divest from fossil fuel companies. (richmond-news.com)

All organic materials are replaced with minerals while maintaining the original structure of the wood. (wikipedia.org)
Fossil Wood or Petrified Wood is wood that has been replaced over millions of years by Quartz and Chalcedony minerals. (madagascandirect.com)

Freshwater seed shrimp (Ostracoda) are the most common arthropod fossil found in the Fossil Butte Member (FBM). (nps.gov)

British Lower Jurassic, Lower Lias Calcite Ammonite and Wood from Charmouth, Dorset, England:- Xipheroceras sp. (fossils-uk.com)
British Lower Jurassic, Lower Lias Calcite Ammonite and Wood from Charmouth, Dorset, England (SKU A1980):- Xipheroceras sp. (fossils-uk.com)
The Morrison-Golden Fossil Areas NNL has world-class trackways and fossils from the late Jurassic and Cretaceous Periods. (nps.gov)
These are wood slices from ancient tree trunks found in the Mahajunga region of Madagascar and are around 210 Million years old (Jurassic). (fossilsforsale.co.uk)
This is a real fossilized piece of wood, dating back to the Jurassic Period of the western USA. (skullstore.ca)

The need to drastically reduce fossil energy due to climate change is currently the most pressing driver for the search for alternatives with an internal EU target to completely phase out fossil energy in the transport sector by 2050. (lu.se)
The objective is to reduce climate effects and the use of fossil-based raw materials. (lu.se)
What climate benefit you get by leaving the forest for storing carbon, or by extracting biomass that can replace fossil raw materials, largely depends on the time horizon. (lu.se)
The time aspect is key when it comes to whether the forest provides most climate benefit by staying in place and sequestering carbon, or through us extracting biomass to substitute fossil energy and fossil-intensive materials with", says Markku Rummukainen. (lu.se)

Plexiglass base with fossil wood Abonos™ processing and inserts in artistic glass and Swarovski crystals. (visionnaire-home.com)
SkullStore is Canada's largest oddity shop and natural history store - selling thousands of ethically and sustainably sourced products, including - skulls, fossils, taxidermy, ancient artifacts, crystals and oddities! (skullstore.ca)

Unlike fossil vertebrates (animals with a backbone), their skeletons are not visible beneath the rock. (nps.gov)

Pseudofossils ( Inorganic objects , markings, or impressions that resemble fossils. (thefossilforum.com)

An example of this British Ammonite species and fossilised wood from a classic location. (fossils-uk.com)

Fossil Wood Branch End, fossil for sale from Madagascar. (madagascandirect.com)
The Monkey Puzzle Tree population is in decline today, so here is a chance to own a living fossil from Madagascar. (madagascandirect.com)
Fossil Wood Sphere Large from Madagascar. (madagascandirect.com)

A Yale University-led study has found that using more wood and less steel and concrete in building and bridge construction would substantially reduce global carbon dioxide emissions and fossil fuel consumption. (scienceblog.com)
Despite an established forest conservation theory holding that tree harvesting should be strictly minimized to prevent the loss of biodiversity and to maintain carbon storage capacity, the new study shows that sustainable management of wood resources can achieve both goals while also reducing fossil fuel burning. (scienceblog.com)
Reductions in fossil fuel consumption and carbon emissions from construction will become increasingly critical as demand for new buildings, bridges and other infrastructure is expected to surge worldwide in the coming decades with economic development in Asia, Africa, and South America, according to a previous F&ES study. (scienceblog.com)
The article, "Carbon, Fossil Fuel, and Biodiversity Mitigation with Woods and Forests," was co-authored by Nedal T. Nassar of the Yale School of Forestry & Environmental Studies and Bruce R. Lippke and James B. McCarter of the University of Washington. (scienceblog.com)
Insect fossils in the Fossil Butte Member (FBM) exist only as very thin carbon stains on the rock. (nps.gov)
Mark Campanale, founder and director of the Carbon Tracker Initiative , which has demonstrated that most fossil fuel reserves must be left in the ground if the planet is to escape dangerous overheating, said that most of the "assets" of fossil fuel companies could not be extracted at a profit unless the oil price rose above $50 to $60 dollars a barrel. (truthdig.com)

Between 1857 and his departure for Asia in 1883, Woods named and described at least 156 species of marine fossils and 292 species of living shells, as well as corals, bryozoa sea urchins and fossil plants. (mackilloppenola.org.au)

Paleobotany: the biology and evolution of fossil plants. (wikipedia.org)
The biggest battle for the movement is to change the minds of the investment bankers who are continuing to put their money into coal-powered plants, mines and other fossil fuel developments. (truthdig.com)

Two of these sites are within National Natural Landmarks, both in Colorado: Dinosaur Ridge in the Morrison-Golden Fossil Area (Colorado), and Roxborough State Park (Colorado). (nps.gov)

Age of Reptiles": Uncovering the Mesozoic Fossil Record in three Intermountain national parks. (nps.gov)

He did so by ascertaining the percentage of species in a fossil deposit that could still be found living. (mackilloppenola.org.au)
Woods described the tertiary limestone of the South East as 'a mass of fossils cemented together' and during his ten years here, named at least 65 marine fossil species collected in this district and at Muddy Creek near Hamilton in Victoria. (mackilloppenola.org.au)
This unique collection of both fossil and recent species provides contemporary recognition of a leading natural scientist in the district where his extraordinary contribution to Australian science began. (mackilloppenola.org.au)
Their incredible diversity is still being processed, which makes the classification and description of fossil species difficult. (nps.gov)
These fossils, from the Kapthurin Formation, Kenya, show that representatives of Pan were present in the East African Rift Valley during the Middle Pleistocene, where they were contemporary with an extinct species of Homo . (nature.com)

Analyze and interpret data from fossils to provide evidence of the organisms and the environments in which they lived long ago. (astate.edu)

This Free Standing Rare Petrified agatized wood with chalcedony was collected on private land near Eden Valley in Wyoming. (instonefossils.com)
More often than not, palaeobotanists have formed their opinion without looking closely enough, as with the conspicuous black wood fragments in white or red chalcedony pictured here. (chertnews.de)
Fig.1: Lower Permian wood fragments in white chalcedony, D hlen basin, Germany. (chertnews.de)

The wood has by this time turned to stone, remineralizing and so this is why there are so many colours in the pieces. (fossilsforsale.co.uk)
This large attractive Fossil Wood Sphere is 14.5cm diameter it displays beautiful rich colours. (madagascandirect.com)

Polished slab of petrified fern wood from Brazil. (instonefossils.com)

Approximately 20% of fossil fuel use was coal, 32% natural gas, and 48% oil. (masterresource.org)
Bakelite was initially produced by synthesizing coal tar and wood alcohol. (earthday.org)

Abundant and low cost fossil energy has powered the transport system ever since motorization at the beginning of the 1900s. (lu.se)

The specimen closely resembles wood described from the Lower Eocene Green River Formation of Wyoming, U.S.A., as Edenoxylon parviareolatum Kruse. (palass.org)

Petrified Woods are fossilized remains of terrestrial vegetation by the process of permineralization. (villagerockshop.com)

This will usually include "xylon" and a term indicating its presumed (not necessarily certain) affinity, such as Araucarioxylon (wood similar to that of extant Araucaria or some related genus like Agathis or Wollemia), Palmoxylon (wood similar to that of modern Arecaeae), or Castanoxylon (wood similar to that of modern chinkapin or chestnut tree). (wikipedia.org)
The Fossil Wood is sourced from the Araucaria tree, which is more commonly known as the Monkey Puzzle Tree. (madagascandirect.com)
The fossilised wood is Araucaria or Monkey Puzzle tree and it is Triassic 248 million years old.The sphere will come come with a highly polished stainless custom built stand. (madagascandirect.com)

The researchers calculated that the amount of wood harvested globally each year (3.4 billion cubic meters) is equivalent to only about 20 percent of annual wood growth (17 billion cubic meters), and much of that harvest is burned inefficiently for cooking. (scienceblog.com)

produced the complex mineralogy of Blue Forest wood. (researchgate.net)

Petrified wood are fossils of wood that have turned to stone through the process of permineralization. (wikipedia.org)

2-Methylnaphthalene is also used to make vitamin K. All three chemicals are present in cigarette smoke, wood smoke, tar, asphalt, and at some hazardous waste sites. (cdc.gov)
Create new production processes in order to turn biomass (particularly from sources other than wood) into fuel, materials, and chemicals. (lu.se)

Conodont biology and phylogeny - interpreting the fossil record. (lu.se)

The search for alternatives to fossil energy started seriously in the 1970s in the wake of the first oil embargo. (lu.se)

Although the ELCA's investments in fossil fuel companies are not published, the 2015 financial records state that $7.5 billion in assets are under management. (cleantechnica.com)

Tony Gill, the proprietor of Charmouth Fossils, started collecting for fun over 25 years ago, he is now a professional collector. (charmouthfossils.com)

Over time the wood will usually be the part of a plant that is best preserved (and most easily found). (wikipedia.org)
From collectors to first time buyers, our fossils are the perfect gift for anyone looking for a pience of natural history. (charmouthfossils.com)
As the coils and bent files are virtually never found in a broken state, one can safely assume that what is seen here is no charcoal but simply wood slowly deformed and torn asunder after it had lost most of its strength by lying in water and soft silica gel for some time. (chertnews.de)
Identify evidence from patterns in rock formations and fossils in rock layers to support an explanation for changes in a landscape over time. (astate.edu)

In the comprehensive study , scientists from the Yale School of Forestry & Environmental Studies (F&ES) and the University of Washington's College of the Environment evaluated a range of scenarios, including leaving forests untouched, burning wood for energy, and using various solid wood products for construction. (scienceblog.com)
Wood-based construction consumes much less energy than concrete or steel construction. (scienceblog.com)
Through efficient harvesting and product use, more CO2 is saved through the avoided emissions, materials, and wood energy than is lost from the harvested forest. (scienceblog.com)
Loophole in renegotiated Energy Charter Treaty could see companies sue countries for losses related to fossil fuel projects until 2033. (brettonwoodsproject.org)
Among key fossil fuel investments, BCI has $453 million in TC Energy Corp., $240 million in Enbridge, $186 million in Pembina Pipeline Corp., $188 in Petroleo Brasileiro and $143 million in Suncor. (richmond-news.com)
There has been a dramatic increase in funding for alternative energy research during the 1970s and thereafter combined with several policy initiatives to financially support alternatives during the 1980s, 1990s and 2000, still the use of fossil energy for transport has continued to grow and represent more than 95% of global energy use in the transport sector. (lu.se)
In spite of the great advances, the scale and complexity of replacing fossil energy in the transport system is huge. (lu.se)

When the transport and assembly of steel, concrete, and brick products is considered, its share of fossil fuel burning is closer to 20% to 30%, Oliver said. (scienceblog.com)
Moving forward, ELCA member churches will work toward divesting from any financial products supporting fossil fuel companies. (cleantechnica.com)
In addition to being incredibly detrimental to environments, microplastics and fossil fuel by-products are also extremely dangerous to human health. (earthday.org)
Other rest products obviously include silicified, phosphatized and pyritized fossils and acid resistant mineral grains. (lu.se)

This 3-bed, 2-bath gem boasts ceramic wood-look tile, plush bedroom carpet, stylish gray cabinets, white quartz countertops, a chic modern backsplash, and a luxurious master bathroom with a garden tub, separate shower, dual vanities and 2 large master closets! (redfin.com)

Committed to working towards a sustainable future, the Evangelical Lutheran Church in America (ELCA) is divesting from its fossil fuel investments! (cleantechnica.com)
Divesting the Evangelical Lutheran Church in America from fossil fuel investments is one more historical step on the global path to #GoFossilFree . (cleantechnica.com)

According to an article for Science Advances Magazine "The vast majority of monomers used to make plastics, such as ethylene and propylene, are derived from fossil hydrocarbons. (earthday.org)
The 52-year-old teacher is now challenging BCTF president Clint Johnston for president in a bid to make fossil fuel divestment a priority for one of B.C.'s largest public sector unions. (richmond-news.com)
Have the students make their own fossils. (astate.edu)
Make fossil rubbings. (astate.edu)
Make a Fossil Sandwich. (astate.edu)
During his travels in the area, he mixed with artists from the coastal clans and watched them work with wood and make totem poles. (cdc.gov)

This petrified wood dates back to ~156.3-146.8 million years and was found in the Morrison Formation. (skullstore.ca)

Fossil Wood Analyses: Several Examples from Five Case Studies in the Area of Central and NW Bohemia, Czech Republic. (bvsalud.org)

The study of fossil wood is sometimes called palaeoxylology, with a "palaeoxylologist" somebody who studies fossil wood. (wikipedia.org)
Originally formed by Prince Federico Cesi in the early seventeenth century and later acquired by Cassiano, these drawings constitute the first truly scientific study of fossilized woods and are executed with great finesse, skill and detail. (brepols.net)
These drawings constitute the first truly scientific study of fossilized woods and are executed with such finesse, skill and detail that they will be of immense interest both to art-historians and to historians of science. (brepols.net)
Study tree and leaf fossils. (astate.edu)

Anatomy9

Organisms21

Chemicals and Drugs6

Analytical, Diagnostic and Therapeutic Techniques and Equipment3

Psychiatry and Psychology1

Phenomena and Processes16

Disciplines and Occupations5

Anthropology, Education, Sociology and Social Phenomena4

Technology, Industry, Agriculture2

Humanities1

Information Science2

Health Care7

Geographicals1

Fuels50

Specimens5

20231

Replacing fossil fuel1

Divest3

Minerals2

Seed shrimp1

Jurassic5

Climate4

Crystals2

Vertebrates1

Pseudofossils1

Ammonite1

Madagascar3

Carbon6

Shells1

Plants2

Dinosaur1

Reptiles1

Species5

Organisms1

Chalcedony3

Colours2

Fern1

Coal2

Abundant1

Eocene1

Vegetation1

Araucaria3

Globally1

Blue Forest1

Process of permineralization1

Chemicals2

Biology1

Search1

Assets1

Charmouth1

Time4

Energy7

Products4

Quartz1

Fuel investments2

Make6

Million1

Examples1

Study4