I examined simulations from 34 different climate models, each run with projected increases in greenhouse gas concentrations. (theconversation.com)
The rapid growth in aviation, as flights became more affordable, has also led to a dramatic increase in greenhouse gas emissions associated with travel. (amandaswanderlust.com)
The rapid and unpredictable increase in greenhouse gases in such as methane has concerned climate scientists for years. (techtimes.com)