Food tips
Kitchen Tip : Even though they are like magnets for spills, keep stovetop reflectors clean. They will reflect heat better and save energy. If you need new ones, buy quality. The best on the market can save as much as 1/3 of the energy used with inferior reflectors.
Oven Tips : Check the seal on your oven door for wear. Even a small tear or gap can allow heat to wander away from your meal. A clean seal also provides better heat retention.
Buy Local Food : See if you can find out where your food has gone before it gets to your plate. You may be suprised by the results. Often it will make financial sense for companies to transport food enourmous distances by planes, boats and lorries. This dosn't take the environmental cost into account (which of course is likely to lead to greatly increased economic costs in the long term).