I think you're off by an order of magnitude: https://www.epa.gov/climate-indicat...

		Jabbles on May 4, 2018 \| parent \| context \| favorite \| on: Why NASA's Next Mars Lander Will Launch from Calif... I think you're off by an order of magnitude: https://www.epa.gov/climate-indicators/climate-change-indica... ~5 billion tons of carbon dioxide per year ~158 tons per second