General practitioner diagnoses of allergic rhinitis in the UK, which includes hay fever that has risen by 30 percent between 2001 and 2005.
co2 emissions
Bicycles – Help Conserve Energy And Reduce Air Pollution
Advocates of climate change who have seen the use of motored or engine run vehicles as one of the major contributor of greenhouse gas emissions, a simple solution has emerged: get people to ride a bicycle, they not only help conserve energy but they also help themselves to be fit and healthy.