Environment: Global Warming and Current Carbon Dioxide

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Ansel Adams, a photographer and environmentalist, once said, “Once destroyed, nature’s beauty cannot be repurchased at any price.” Mother Earth is known as the one of the most beautiful planets and is the only planet that can support life. Unfortunately, Mother Earth is suffering due to many environmental problems that may affect humans and the ecosystem. These problems can result in major consequences for everyone’s daily life. The major environmental problems that are facing the world today are global warming, deforestation and air pollution. First of all, one of the greatest environmental concerns we have today is global warming. Global warming refers to the gradual increase in the earth's average surface temperature. Global warming has resulted in several consequences. The rise of water temperature is related to global warming. The increase of water temperature is responsible in killing the ecosystem in the water as they could not tolerate the heat. For instance, coral reefs are highly sensitive to small changes in water temperature. Scientists say if current carbon dioxide emission trends continue on, the world coral reefs could be virtually destroyed by 2050. Global warming is indeed very worrying as it poses a great danger for our survivor. The sun’s scorching heat comes to Earth directly and hence the earth’s surface becomes seriously heated. Sea level is increasing rapidly as glaciers are melting with steady pace engulfing the islands having low land level. Research has been done that Maldives will sink by the end of the century due to rise of sea level as most of the land on the islands is just a metre above sea level. Furthermore, sea levels have risen between 4-8 inches worldwide during the last century, and experts predict they could rise as much 2 feet in the next 100 years.

Next, deforestation is one of the major determinants of the world’s environmental problem. Deforestation refers to the cutting down and removal of all or most of the trees...
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