Some of the reasons that trees are so important to the environment include the fact that they clean the air, clean the soil, produce oxygen and slow storm water runoff, according to About.com. Trees also control noise pollution, provide shade for protection from the sun and much more.
Trees are some of the most environmentally useful instruments on Earth, according to About.com. They provide recovery options for the damage caused by carbon dioxide, which is thought to be a major player in global warming. Trees utilize carbon dioxide in the way that they obtain their food by collecting and storing carbon dioxide in their roots, wood and leaves. A forest is considered a carbon storage area, also known as a sink, that locks it away and protects the Earth from greenhouse gas. This is one of the major roles of trees in the Earth's environment.
In addition, trees provide windbreaks to slow hard winds, provide an added value to most properties and fight soil erosion thanks to the roots of the trees. Whether it is a forest of trees or just those lining a residential area, trees have a great impact on the environment. They help to conserve the Earth's natural resources and also protect homes from high heating and cooling costs.