Item No: ECK020
Dimensions: 3" w x 3" h
Patch since: Nov 01/14
Did you know that enough sunlight falls on the Earth's surface every hour to meet the world's energy demand for an entire year? Or that in worldwide supplies of fossil energies, there are only 230 years of coal, 70 years of gas, and 40 years of fuel left to use? The time for Renewable Energies is now! Complete the Renewable Energies challenge kit to earn this patch.
