trees can't reduce air pollution any more how. paragraph writing
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Air pollution is a global crisis and the major topic for this year’s World Environment Day. High concentrations of harmful gases and particles in our atmosphere negatively affects the health of humans, animals and plants. It also causes temperatures to rise, intensifying climate change.
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How do trees clean the air?
The world’s forests absorb a third of global emissions every year. Particles, odors and pollutant gases such as nitrogen oxides, ammonia and sulfur dioxide settle on the leaves of a tree. Trees absorb these 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 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.
Can using Ecosia reduce air pollution?
Ecosia is committed to planting trees and spreading awareness about the vital role forests play in the protection of our planet. We need to leave pristine forests intact, as they are carbon sinks and one of our biggest defences against climate change
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