Sentences with phrase «atmospheric methane start»
The big question is, will atmospheric methane start rising again?
http://www.realclimate.org/ Not exact matches
Starting in 2006 and 2007, N.O.A.A. began collecting many more measurements of atmospheric methane in the United States.
Once permafrost starts melting, there are feedbacks from changes in albedo, methane emissions, the thermal properties of surface water, and increases in atmospheric water vapor.