Fluorescent light is unhealthy and incandescent light is good for you.
False. Modern fluorescent lighting has much better color and none of the annoying hum or flicker of older fluorescent lighting. Because it's roughly four times as efficient, replacing one incandescent lamp with a compact fluorescent can save $60 and 500 pounds of greenhouse gas over its lifetime. That's healthier for you and the planet.
Appliances don't use power while in stand-by mode.
Photovoltaic panels will never generate more energy than was used in their manuf...
Showering uses less energy than taking a bath.
Windmills kill a significant number of birds, bats, and moths.
Turning the heat down at night doesn't save any energy because you just have to ...