We’re not denialists, but please no gloom and doom

I was talking earlier today with a colleague who runs a masters degree on Climate Change Management. Their enrollments have fallen. She attributes this to a “change in the discourse on climate change”, which has rendered the very term a downer, to be avoided (she and her colleagues had thought the degree’s name was pretty upbeat, because “management” suggested… hey, it’s a problem, but we can manage it: not enough, it seems). She contrasted the public attention to the Copenhagen meetings a few years ago, to the relative silence on Paris today. And this of course comes in the midst of an increasingly clear picture of the disaster we’re walking into. If your attention has been elsewhere of late, consider these tidbits:

Kevin Anderson tells us that all the IPCC scenarios that offer at least a 50% chance of staying below 2 degrees depend either on negative emissions technologies that don’t exist yet, or on emissions peaking by 2010 (hint: that didn’t happen). It’s a short and readable piece in Nature Geoscience. Continue reading