A UN report says that the Arctic is guaranteed at this point to warm up by 3–5º C by 2050. The Paris Agreement targeted 2050, but nobody is in line to achieve their Paris targets, so it’s likely to be even worse. Businesses and governments are not reacting nearly as fast as they need to, so tomorrow, March 15, I’m going to be in Toronto showing support for the worldwide youth climate strike. Check out fridaysforfuture.org to find a local event.