In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
On October 28, 2013, wind power provided 100% of Denmark's power. At 2:00am, it was producing 122% of the country's energy needs.
12
Water, electricity, and gas has been free in Turkmenistan since 1991.
11
Pure water (H2O) does not conduct electricity on its own.
46
In Iceland, 100% of domestically produced electricity comes from renewable energy.
8
There is enough energy in one bolt of lightning to power a home for two weeks!
102
Electric lights for trees were first used in 1895.
62