These human - associated emissions of DMS were incorporated into the model based on the population in each cell. (pnas.org)
This would require the clearing of forest and grassland for food production, with associated emissions from land conversion. (drawdown.org)
Domestic natural gas is the main reason the U.S. is leading the world in reducing carbon emissions — underscored by government data this week showing that energy - associated emissions in 2015 were 12 percent lower than 2005 levels. (energytomorrow.org)