Walk or Ride Your Bike When you can If you have to go somewhere close consider riding your bike or walking there instead of your car. It’s better on the environment and healthier.
Helen Marshall has a degree in biological science, a masters in environmental science and a doctorate in simulation modelling of plant/environment interactions. After completing her studies she worked for several years for the Environmental Protection Agency then went on to found Gaian Life, an eco-organisation involved in a variety of charity projects and the development of passive ecotechnology and now runs Growing Greetings Ltd.
