Emily Cunningham

This week, 40 billion tons of ice will melt in Greenland as the European heat wave moves north -- enough to measurably raise global sea levels. This single heat wave will create a permanent change in our oceans that will linger for millennia. We are in a climate emergency.https://twitter.com/xavierfettweis/status/1155765949850673152 …

Worth repeating: "Summer 2019 = what the models project for 2050 using RCP85."

That goes to show how accurate the models are. Total bunk

That shows how feedback loops work. We were warned that climate change would not be linear; once it began in earnest changes could be unpredictable (e.g. ice that used to reflect sunlight melts and now absorbs sunlight, feeding the system.) #climatechangeisreal