Carbon emissions continue to drop due to the economic slowdown and are on track for an 8% reduction for 2020. This is good news for the planet as it gets a brief break from all the waste we’re dumping into the atmosphere. Still, it has revealed that individual actions alone won’t do enough to avert climate catastrophe, we need to work together and enforce the creation of a carbon-neutral economy. Individual transportation solutions (like cars) use is down substantially yet we’re still going to blow past the carbon output budget for 2020, where then can we cut back on emissions? Look to manufacturing and our sources of energy.
“I think the main issue is that people focus way, way too much on people’s personal footprints, and whether they fly or not, without really dealing with the structural things that really cause carbon dioxide levels to go up,” said Gavin Schmidt, a climatologist and the director of the NASA Goddard Institute for Space Studies in New York City.
Transportation makes up a little over 20 percent of global carbon dioxide emissions, according to the International Energy Agency. (In the United States, it makes up around 28 percent.) That’s a significant chunk, but it also means that even if all travel were completely carbon-free (imagine a renewable-powered, electrified train system, combined with personal EVs and battery-powered airplanes), there’d still be another 80 percent of fossil fuel emissions billowing into the skies.