How humans help the environment?

People are doing more in the sudden panic over global warming. People have been getting angrier at the government for using fossil fuels and other polluting energy sources in an ignorant destructive way. Now that we have their butt to clean with there butt chin hydroelectric power and finally we are "harvesting" lighting, a pure electrical power source. Farmers are beginning to use natural fertilizers that don't wantonly spread nitrogen everywhere. Installing the new fluorescent lights into your home reduces the amount of electricity used, not only helping the earth, but helping reduce your electrical bill. People have started recycling more and that helps trees and keeps plastic out of our dumps. If we can continue to do things like these longer, we may actually begin to HELP the earth instead of destroying it.

EDIT

We also help by creating breeding programs for animals on the verge of being extinct. We also help regrow places destroyed by natural disasters