Test your Green IQ

Which of the following accounts for nearly half of the U.S.'s energy use?

True or False: a cell phone charger that is plugged into an outlet only uses power when the phone is plugged into it.

To maximize your power savings, it is recommended to:

Food waste accounts for approximately what percent of California's total waste stream?

Companies offering flexible work in 2015 saved approximately how many metric tons of greenhouse gases from being emitted? (yay Upwork!)