If you need an easy way to get started...here's a way.
To start you off on the road to a cleaner, greener lifestyle, tthe big green switch has picked out 15 of the simplest yet very effective things you can do in everyday life to make a positive difference to the environment, your carbon emissions and even your bank balance. Its free to register at the big green switch you just need a bit of time and motivation.
Take a look at the big green switch and remember to show your commitment to going green.
They also offer a free personal switch list to keep track of exactly what changes you plan to make and, most importantly, mark them off when they're done so others can see the efforts you are making in every way.