Reuters: Dirty industry undermines push to curb global warming – ex-UN climate chief
“Despite the challenges to the Mission 2020 goal, Figueres cautioned against relying on controversial “geoengineering” techniques to try to cool the planet’s temperature. So-called “negative emissions” technologies – to suck carbon back out of the atmosphere – could involve capturing gases and storing them underground or fertilizing oceans to make them absorb more carbon dioxide.”