Sentences with phrase «net greenhouse gas emissions from human activity»

It commits rich and poor nations to rein in rising carbon levels and is an attempt to eliminate net greenhouse gas emissions from human activity this century.

Not exact matches

To hold the temperature increase to about 1.5 degrees, the globe would need to cut its greenhouse gas emissions to zero by 2050, and then have negative emissions, meaning «the sum of all human activities is a net removal of CO2 from the atmosphere,» the study says.