A year to change the world

You've lowered the heat and fitted low-energy bulbs.What else can you do for the planet in 2008? Esther Walker has a month-by-month guide January Gyms across the land must be laughing all the way to the bank throughout January as people sign up to them and then only go once, while their monthly subscription continues to drip out of their bank accounts. Instead of wasting your money, get involved in a Green Gym, in which a local group will meet once a week for a free four- hour session carrying out gardening and conservation work. To find a Green Gym near you, go to www2.btcv.org.uk/display/g...