I'm running a marathon on Sunday.  Help spur me on by pledging to give some money to the best and most important organisation in the world - Friends of the Earth.

Donating through Justgiving is quick, easy and totally secure. It’s also the most efficient way to sponsor me: Friends Of The Earth gets your money faster and, if you’re a UK taxpayer, Justgiving makes sure 25% in Gift Aid, plus a 3% supplement, are added to your donation.

So please sponsor me now!