Welcome to the CoolCalifornia Challenge

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

Together, we've saved

460,300 lbs of CO2

= 43 cars off the road for a year, or

= 5,385 trees growing for 10 years, or

= 31 homes off the grid for a year!

As of 5/31/13 at 3:12p 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