Sentences with phrase «emissions from human activity significant»
CO2 is already in the atmosphere naturally, so why are emissions from human activity significant?
http://climatechangenationalforum.org/ Not exact matches
Despite decades of research and thousands of peer - reviewed publications to the contrary, AFP rigidly adheres to the denialist arguments that greenhouse gas emissions from human activities pose no significant danger to Americans — or the rest of the planet.
Climate change is occurring, is very likely caused primarily by the emission of greenhouse gases from human activities, and poses significant risks for a range of human and natural systems.
Greenhouse gas (GHG) emissions from human activity and livestock are a significant driver of climate change, trapping heat in the earth's atmosphere and triggering global warming.