Trees a Low-Cost Solution to Air Pollution and Biodiversity Loss

Today, biodiversity loss and air pollution are become more severe due to the structural development that is often performed by lots of companies all over the world. Actually, these two are few of the major issues encountered by a lot of people. Most people are having great awareness in these issues because still, it is not being solved by the government. It is true that all environment issues that exist today are faults of most people. So it only means that they are both the creator and sufferer of these kinds of issues. But, due to the impressive idea of some experts, they discover a solution that will decrease the severity of air pollution and biodiversity loss, and these are the “trees”.

Native trees and woods in the urban are like in a garden deliver safe place for wildlife, lessen air pollution, floods, and surface run-off. “Turning around the decline numbers of native woods and trees in the cities can really deliver bunch of benefits in a very low cost.” This is actually said in Woodland Trust report.


Aside from that, according to the report in Greening the Concrete Jungle, trees can deliver a wide range of free ecosystem services like the healthcare cost, it lessens the risk of water surface flood, and enhance the quality of air that can really save lots of people in flood defense.

Asthma Sufferers:

Study shows that United Kingdom is one of the countries that have a high record of childhood asthma for about 15 percent primarily in the groups like social economic in the urban areas. According to some researches, the rate of asthma among children who are at the age of 4 to 5 often falls through the quarter can plant 313 trees in every square kilometer while they support in cleaning the air, and lessen the ambient temperature that is already experienced by a lot of people.

Trees have the ability to lessen the pressure in some drainage systems when there are floods. The University of Manchester shows that 10 percent of trees that is present in the environment primarily in the urban areas can decrease surface run-off for about 6 percent. The Economic of Ecosystems and Biodiversity of TEEB is the main international study that was published earlier this year. It is actually placed the global importance of services through biodiversity and forests in between £1.2-2.8 trillion every year.

Turn down in Native Woodland:

Even though urban trees provide invisible benefits, many people are removing it which worsens the condition of most areas. Because of this, some individuals are having great concern in insurance and developmental claims as well as safety of the trees. Most of the places that have seen the turning down of old trees along with replacing with small trees and spreading crowns is really a great alternative. The small crowned trees have low capacity to interrupt rain. Lower than 10 percent of city, inhabitant has connection to the local woodland inside of their homes for about 500 meters. Confirmation suggests that the closeness to wood encourage lower mental stress and heart rate issues as well as physical exercise.

The Woodland Trust stated that socially disadvantage groups that are most likely lose out in the region of (two thirds) urban trees in private or public that are less accessible grounds. They are actually campaigning to plant 20 millions of native trees yearly across the United Kingdom for the following 50 years.

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