530 agriculture airqualitymanagement alternativeagriculture aspectdel'environnement atmospheric atmosphericcarbondioxide biodiversityconservation biotechnology business carboncontent carboncycle(biogeochemistry) carbondioxide carbondioxidemitigation carbondioxidesinks carbonoffsetting catalysis changements charbondebois charcoal cleancoaltechnologies climat climatechangemitigation climaticchanges coal coal-firedpowerplants coalgasification coalgasificationplants congresses conservation control deforestation developingcountries discourseanalysis déboisement economicaspects economics emissionstrading energydevelopment energypolicy engraisetamendements environmentalaspects environmentalchemistry environmentaleconomics environmentallaw environmentalpolicy evaluation forestconservation forestecology forestmanagement forestmicroclimatology forestpolicy forestprotection forestreserves forestryprojects forestsandforestry forêts geologicalcarbonsequestration gestiond'entreprise globalwarming governmentpolicy greenbusiness greenhouseeffect greenhousegasmitigation hegemony industrialapplications industrialmanagement internationalcooperation lawandlegislation luttecontre management measurement naturalresources nature northdakota nuclearenergy nuclearnonproliferation piégeageducarbone piégeageducarbone polyethyleneglycol prevention protection recycling renewableenergysources research sequestration(chemistry) soilamendments soilecology soils storage surfacechemistry technologicalinnovations tropics unitedstates