Carbon CycleCarbonSphagnopsidaAtmosphereCarbon DioxideSoilCell CycleMethaneEarth (Planet)Carbon SequestrationEcosystemOceans and SeasCarbonatesTreesGeologic SedimentsCarbon MonoxideGreenhouse EffectCarbon IsotopesBiomassNanotubes, CarbonCalcium CarbonateHaptophytaVolcanic EruptionsHistory, AncientClimatic ProcessesSeawaterWetlandsTropical ClimatePhytoplanktonBiogenesisSoil MicrobiologyClimatePlanktonGlobal WarmingOrganic ChemicalsAtlantic OceanPacific OceanMenstrual CycleFossilsDiatomsCarbon Monoxide PoisoningTemperatureRainPhylogenyBacteriaPhotosynthesisMethanomicrobialesClimate ChangeGeological PhenomenaNitrogenRNA, Ribosomal, 16SCell Cycle ProteinsEnvironmental MonitoringBiodiversityDenitrificationCarbon TetrachlorideGeologyOxygenCitric Acid CycleModels, BiologicalSvalbardPlant LeavesCarbon DisulfideEstrous CyclePlantsTime FactorsSeasonsOxidation-ReductionAcidobacteriaMethanosarcinaceaeBelizeMicroclimateMolecular Sequence DataModels, TheoreticalSiberiaMethylococcaceaeHumic SubstancesCulture MediaCarbon Tetrachloride PoisoningArctic RegionsPlanctomycetalesAnanasSequence Analysis, DNAWoodCell Cycle CheckpointsCarbon FootprintBryopsidaDNA, RibosomalEuryarchaeotaWater Loss, InsensibleIndonesiaRussiaBeijerinckiaceaePythiumCarbon RadioisotopesLife Cycle StagesDNA, BacterialHydrogen-Ion ConcentrationNitroreductasesSoil Pollutants