3/2/2012
Post date: Mar 02, 2012 5:20:38 PM
Bell ringer (verbal): Why is it important to reduce the amount of energy we use as much as possible?
Video: The Big Energy Gamble (Nova)
Why is it important to use as little energy as possible?
What solutions does the film discuss to reduce energy use and make energy cheaper to produce?
What obstacles are there to switching to cleaner energy production?