Comparably, Boeing has been working on the 787-8 Dreamliner and 747-8 Freighter, two new models that will help them reduce their CO2 emissions by 35%. Using alternative fuels, CarbonClick such as biodiesel, green diesel, and other types of biofuel, in place of jet fuel is one way airlines can lower their carbon emissions. Although switching to alternative fuels will contribute to a reduction...