As well as know that the main reason of global warming is deforestation, danger
is increasing day by day. So warning against deforestation, write a speech in favour of
plantation in minimum 120 words
Answers
Answer:By most accounts, deforestation in tropical rainforests adds more carbon dioxide to the atmosphere than the sum total of cars and trucks on the world’s roads. According to the World Carfree Network (WCN), cars and trucks account for about 14 percent of global carbon emissions, while most analysts attribute upwards of 15 percent to deforestation.
The reason that logging is so bad for the climate is that when trees are felled they release the carbon they are storing into the atmosphere, where it mingles with greenhouse gases from other sources and contributes to global warming accordingly. The upshot is that we should be doing as much to prevent deforestation as we are to increase fuel efficiency and reduce automobile usage.
Answer:
SEARCH
REPORTS & MULTIMEDIA / EXPLAINER
Tropical Deforestation and Global Warming
Published Jul 27, 2008 Updated Dec 9, 2012
Tropical forest trees, like all green plants, take in carbon dioxide and release oxygen during photosynthesis. Plants also carry out the opposite process—known as respiration—in which they emit carbon dioxide, but generally in smaller amounts than they take in during photosynthesis. The surplus carbon is stored in the plant, helping it to grow.
When trees are cut down and burned or allowed to rot, their stored carbon is released into the air as carbon dioxide. And this is how deforestation and forest degradation contribute to global warming. According to the best current estimate, deforestation is responsible for about 10 percent of all global warming emissions. (Where did that 10 percent figure come from?)
Why does deforestation occur? Forests are cleared to make way for any of a long list of agricultural products and other human activities. But UCS analysis shows that a majority of tropical deforestation occurring today can be traced to just four globally traded commodities: beef, soybeans, palm oil, and wood products.
Explanation:
Hope this will help you
please mark me as branliest