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Essay On Air Pollution

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Chapter One- Pollution Have you even wondered about how much we hurt the environment? Probably not, most people don’t realize this. Humans depend on the environment so much, but we take it for granted. We hurt the environment every since time we leave the lights on, drop things in the sewer, or when we don’t recycle. You may ask, how can doing these little mistakes affect something so huge. Well this chapter is gonna change your mind.

Air Pollution Air pollution is a major problem in the world and everyone is responsible for this. Every time you leave the lights on you waste electricity and to make electricity we make a lot of pollution. Imagine every second you left the lights on and now because of that …show more content…

(And yes, it 's really happening.) Over the past 50 years, the average global temperature has increased at the fastest rate in recorded history. And experts see the trend is accelerating: All but one of the 16 hottest years in NASA’s 134-year record have occurred since 2000. Climate change deniers have argued that there has been a “pause” or a “slowdown” in rising global temperatures, but several recent studies, including a 2015 paper published in the journal Science, have disproved this claim
What causes global warming? Global warming occurs when carbon dioxide (CO2) and other air pollutants(like Methane Ch4)and greenhouse gases collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. Normally, this radiation would escape into space—but these pollutants, which can last for years to centuries in the atmosphere, trap the heat and cause the planet to get hotter. That 's what 's known as the greenhouse effect. In the United States, the burning of fossil fuels to make electricity is the largest source of heat-trapping pollution, producing about two billion tons of CO2 every year. Coal-burning power plants are by far the biggest polluters. The country’s second-largest source of carbon pollution is the transportation sector, which generates about 1.7 billion tons of CO2 emissions a year. Curbing dangerous climate change requires very deep cuts in emissions, as

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