How do you rate?

Your home, your car and the amount of air travel you do are the three factors that contribute the most to generating greenhouse gases. This simple calculator gives you a rough idea of how many tonnes of these gases your lifestyle generates.

Here's what you need to do.

1. Put your estimates into the carbon emissions calculator. (It'll be handy to have your latest energy bill nearby.)
2. When you're done, find out where you stand.

Calculate how much energy you can save in your home.