Studies have linked pollutants from vehicle exhaust to adverse impacts on nearly every organ system in the body.
One tree can clean toxic emissions from the dirty air exhausted from an average car being driven 4, miles. Trees and other plants keep our air breathable by removing carbon dioxide and pollutants.
They also add moisture through transpiration. Trees reduce costs of using our resources. For example, shade trees save money and energy. Trees conserve other resources. Forests hold soil in place. They keep rainwater from running off the land so that it soaks through to the aquifer.
Trees keep the water from running off the land too quickly and help control floods. Trees take care of our soil and water. Trees provide shelter, food, recreation, beauty, and homes for birds, insects, and other animals and, we must always remember, chocolate.
The cocoa tree, the source of chocolate, is now on the endangered species list! As important as trees are, we are destroying them much faster than they can grow without our help. Imagine how many trees are used all over the world. People cut down trees to make room for new farms, housing developments, highways and cities.
Trees are used to make newspapers, computer paper, furniture, houses and many other products. Whenever large parts of a forest are cut down, animals lose their homes and everything about the place where the trees grew changes. And, continuous, determined action is making Environmental Harmony an idea whose time has come.Burning wood and other biological materials for energy emits as much or more pollution than burning fossil fuels, including coal.
Emissions are function of the fuel type, combustion temperature, and pollution controls, but in PFPI’s analysis of air pollution permits in 7 states we have found that biomass burners are always more polluting than natural gas and are similar to coal. Introduction.
Indoor air pollution can be a serious health risk. Studies by the Environment Protection Agency have shown that the air inside buildings is often two to five times more polluted than the air outside, and sometime much more. Combined with the fact that the average American spends something like 90% of his or her time indoors, this means that we absolutely cannot ignore the issue.
Do pollution masks actually help to protect you? This winter has already seen harsh pollution spikes first in Harbin, and recently in Shanghai and eastern China.
The Chesapeake's Airshed. The air over the Chesapeake region travels here from a much larger area than the watershed itself. At , square miles, this "airshed" is nine times the size of the watershed. Air pollution control, the techniques employed to reduce or eliminate the emission into the atmosphere of substances that can harm the environment or human health.
The control of air pollution is one of the principal areas of pollution control, along with wastewater treatment, solid-waste management.
Trees are as important to human beings as food and water are. To keep city air cool and clean, trees should cover at least 40% of city land. One tree can clean toxic emissions from the dirty air exhausted from an average car being driven 4, miles.