There are many ways you can reduce global warming emissions
Below is a list of steps you can take to reduce carbon dioxide (CO2) emissions–a primary contributor to global warming–by potentially thousands of pounds. For each action below, we’ve indicated the amount of CO2 and money that you can save over the course of a year. Actions are prioritized by those with the largest CO2-savings at the top of the list to the smallest at the end. That way, you’ll have a framework for choosing the most effective ways to reduce your “carbon footprint.”
What size is your carbon footprint? According to recent government estimates, the average carbon footprint — the CO2 emissions associated with a particular lifestyle — for a two-person household is about 42,000 pounds (22 tons) each year. Since that amount will vary depending on where you live and your particular lifestyle, you can get a personalized estimate by using an online carbon footprint calculator.

