Do you have ideas for what the world should do about climate change? Join us for the Environmental Solutions Initiative (ESI) and Climate Co-Lab 2016 IAP Hackathon for Climate event on Jan. 29 from 9 am-5pm in 7-429. Spend the day developing proposals about climate change – from ways to generate electricity with lower emissions, to strategies to change public attitudes about climate. After the event continue to develop your proposals to compete for recognition and cash prizes in the various Climate Co-Lab contests. Contact Amanda Graham at AGRAHAM@MIT.EDU for more information.