Here's a sneak peek of /r/collapse using the top posts of the year!
#1: Anything else to add? | 338 comments
#2: How humanity solves problems | 211 comments
#3: Scientists remove 6 gigatons of CO2 from atmosphere, cooling arctic and revitalizing animal life in the process
I'm a bot, beep boop | Downvote to remove | Contact me | Info | Opt-out