By Brucie Moulton In Transportation 1098 downloads
A Center for Biological Diversity report, Dec. 2015.
If commercial aviation were considered a country, it would rank seventh after Germany in terms of carbon emissions. ... by 2050, aircraft emissions are projected to more than triple. Unchecked, between 2016 and 2050 global aviation will generate an estimated 43 gigatonnes of carbon dioxide emissions [or] more than 4 percent of the world’s entire remaining carbon budget