What are you doing to save the environment?

Question:

What are you doing to save the environment?

I replaced the lights at my house, reduced my time in the shower and i'm planting a tree. Tell me what you are doing.

Best Answer - Chosen by Asker:

I drive a car that gets 35mpg. Recycling everything I can. I keep thermostats in winter no more than 68, often lower. I've sworn off air conditioning, both in my house and in my car. Replacing the lightbulbs as they burn out with compact fluorescents. Tap water instead of wasteful plastic bottles.