Pure water (H2O) does not conduct electricity on its own.
46
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
0.3% of solar energy from the Sahara is enough to power the whole of Europe.
310
The oldest glowing lightbulb was first switched on in 1901 and lives in fire stations in Livermore, CA. It is known as the Centennial Light.
118
In Arizona, a solar wind energy tower has been proposed that would generate as much energy as the Hoover Dam.
5
In Iceland, 100% of domestically produced electricity comes from renewable energy.
8