GHG

English Noun en greenhouse gas. en Climate change en 2014 The International Law of Property John G Sprankling Rights in Airspace and Outer Space Oxford University Press 9780199654543 SYRSAwAAQBAJ 173 GHGs It is generally accepted that emissions of carbon dioxide and other greenhouse gases (GHGs) produced by human activities are gradually warming our planet. GHGs emitted into the airspace of any one state are eventually dispersed throughout the world.