clipped from sweetaddict.wordpress.com

Here is a list of 50 simple things that everyone can do in order to fight against and reduce the Global Warming phenomenon: some of these ideas are at no cost, some other require a little effort or investment but can help you save a lot of money, in the middle-long term!

1. Replace a regular incandescent light bulb with a compact fluorescent light bulb (cfl) CFLs use 60% less energy than a regular bulb. This simple switch will save about 300 pounds of carbon dioxide a year.
2. Install a programmable thermostat Programmable thermostats will automatically lower the heat or air conditioning at night and raise them again in the morning. They can save you $100 a year on your energy bill.
3. Move your thermostat down 2° in winter and up 2° in summer Almost half of the energy we use in our homes goes to heating and cooling. You could save about 2,000 pounds of carbon dioxide a year with this simple adjustment.