- Correct, pure electric. Wish orbital rockets could be so too, but there’s no escaping Newton’s Third Law. SpaceX is already developing high efficiency CO2 capture with H2O to form liquid CH4 (methane) & O2. Critical for propellant production at Mars Base Alpha. https://twitter.com/elonmusk/status/1005874658015522816 543 comments spacex
Linking pages
- SpaceX: How Elon Musk wants to reach zero-carbon rocket flights https://www.inverse.com/article/59489-spacex-how-elon-musk-wants-to-reach-zero-carbon-rocket-flights 15 comments
- SpaceX test fires the massive new engine for its next big rocket - The Verge https://www.theverge.com/2019/2/4/18210233/spacex-raptor-engine-test-full-size-texas 0 comments