If this approach had been taken a decade ago, perhaps today's policymakers would be delivering measures that cut CO2 in line with a certain probability of avoiding dangerous warming. (newscientist.com)
And this geological time scale has little to do with the current push by many climate scientists to curb such emissions to avoid dangerous warming in the next century or two. (dotearth.blogs.nytimes.com)
If the world is going to avoid dangerous warming then CCS is probably going to play a pretty important role. (carbonbrief.org)