TREES to Reduce Air Pollution
TREES to Reduce Air Pollution
One of the biggest problem of the human being is air pollution. Trees are act as the earth’s purification system by absorbing airborne chemicals and releasing oxygen. To tackle global air pollution, we need to halt deforestation & plant billions of trees.
Industrial human activities, such as a burning of greenhouse gases, release toxic chemicals and particles into the air. Concentrations are worse in crowded urban areas, and countries with huge manufacturing industries such as China, India and Bangladesh have the highest recorded levels of globally.
Air pollution also causes acid rain, which in turn damages trees and turns soil and waterways acidic. Higher levels of black carbon and ground-level ozone can harm crop yields, worsening famine and poverty.
TREES to Reduce Air Pollution – WHO
According to the World Health Organization report, nine out of ten people breathe polluted air. Approximately seven million deaths every year are attributed to bad air quality, which increases the risk of strokes, lung cancer & heart disease. Breathing dirty air causes immune system damage, as the body becomes inflamed to try and fight off the particles it is being exposed to.
Emissions from vehicles has also contributed to poor air quality. In developing countries, deforestation and burning of charcoal and wood for fuel is a driving factor. Cutting down trees not only releases CO2, but also prevents forests from purifying our air.
Trees also mitigate the greenhouse gas effect by trapping heat, reduce ground-level ozone levels and release life-giving oxygen. If we continue with our current rate of deforestation, it will have severe consequences on the quality of our air.
Many governments have the air pollution index and have set targets for ‘safe’ levels of air pollution, but almost every country is currently exceeding dangerous levels.
Benefits of Trees
Trees are absorbing the toxic chemicals through their stomata, or ‘pores’, effectively filtering these chemicals from the air. Trees also mitigate the greenhouse gas effect by trapping heat, reduce the ground-level ozone levels and release life-giving oxygen.
Trees Suitable for Controlling Dust Pollution
- Common Ash
- Little leaf linden
- Norway maple
- Turkey oak
- Large leaf linden
- Oak Tree
Trees have improved the air quality in direct and indirect ways. Indirectly, Trees Can help by shading surfaces and reducing temperatures. If buildings are shaded by trees, it reduces the need for conventional air conditioning, and the emissions of greenhouse gases that comes with it. Plus, the lower temperature has decrease the risk of harmful pollutants like ground level ozone that commonly spike on hot days in urban areas.
Trees are the pillars of sustaining life on earth. Trees consume carbon dioxide and, by photosynthesis, then emit oxygen. By holding the soil to its roots, can also assists in reducing soil erosion. Trees absorb atmospheric carbon and store it in their wood and bark, this is slowing the rate of global warming.
Reduce the effects of climate change
Trees absorb carbon dioxide (CO2), and removing & storing the carbon while releasing the oxygen back into the air.
During one year, a mature tree is absorbing more than 48 pounds of carbon dioxide from the atmosphere and release oxygen in exchange.
While they emit a volatile organic gas, trees take up a variety of air pollutants, including both the ozone and nitrogen oxides, which reduces the ambient concentrations that we breathe.
While air purifiers and pollution masks are an absolute must-have, getting your hands on a range of air purifying plants can also make a huge difference. Trees act as the earth’s purification system by absorbing airborne chemicals and releasing oxygen