ABC News: Can geoengineering slow climate change, or will it be used as an excuse not to cut emissions?
„Global carbon levels from 2010 needed to be cut by almost half by 2030, limiting global warming to 1.5 degrees Celsius, otherwise the world could be locked into catastrophic climate change. […] But no matter how fast the world switches to renewable energy, the age of untested, high-risk geoengineering could soon be upon us. So what are the most likely fixes and would they really work?“