Environmental Benefits of Planting Trees
Planting trees in your neighbourhood really is one of the best things you can do for the local environment and for the planet. It’s no secret that trees help the environment, but you may be surprised by all the benefits that planting trees can provide. Besides producing oxygen and removing carbon dioxide and contaminants from the air, trees have many other social, economic, and environmental benefits.
Trees are like the lungs of the planet. They breathe in carbon dioxide and breathe out oxygen. Additionally, they provide habitat for birds and other wildlife. But that’s not all trees do for us! To see just how much trees are essential to the planet and to humans, let’s look at the following details,
CO2 is one of the major contributing elements to the greenhouse effect. Trees trap CO2 from the atmosphere and make carbohydrates that are used for plant growth. They give us oxygen in return. Mature trees can absorb roughly 48 pounds of CO2 a year. The tree in turn releases enough oxygen to sustain two human beings. Trees also help to reduce ozone levels in urban areas. Trees reduce urban runoff and erosion by storing water and breaking the force of rain as it falls. The 100 mature trees can reduce runoff caused by rainfall by up to 3,75,000 Litres.
Trees also absorb sound and reduce noise pollution. This is especially important for people who live near freeways. In some cases, a well planted group of trees can reduce noise pollution. Planting trees can also help cool your home in the summer. The overall effect of the shade created by planting a healthy tree is equivalent to 10 room-size air conditioners running 20 hours a day. If enough trees are planted in cities, the overall microclimate improves and total energy use for heating and cooling is reduced.