The United States consumes 25% of all the world's energy.
51
Every day, plants convert sunlight into energy equivalent to six times the entire power consumption of human civilization.
9
The human brain uses approximately as much energy as a 10 watt light bulb.
120
Leonardo Da Vinci predicted the mass use of solar energy as long ago as 1447.
153
Over its lifetime, the average microwave requires more energy to display a digital clock than to heat food.
10
One pinhead of the sun's energy is enough to kill a person at a distance of 160 kilometers.
277
Sweden is so good at recycling, it has run out of garbage and now must import garbage from Norway to fuel its energy programs.
20