Welcome to the CoolCalifornia Challenge

Track your home energy use and driving to get points for being green and triple points for going greener.

Log your energy savings so that we can reach our goal by May 31st!

264,000 pounds of CO2 saved	Can we get to 500,000?!

As of 5/16/13 at 12:19p PST

Last chance report energy and driving for the 2012-2013 Challenge round is May 30, 2013 at 11:59 PM (PST)

Cities Scoreboard

Sustainability Research

Help Us Learn

Your opinions are needed to enhance this program and to help researchers better understand what motivates individuals to conserve energy and participate in programs like the CoolCalifornia Challenge.

Challenge participants may log in to complete the one-time survey now and be a part of the greater learning mission of the CoolCalifornia Challenge.

Participating Cities

Platinum Sponsor

Gold Sponsor

Bronze Sponsor

Research Partners