Global Warming a Real Threat

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Today we question if global warming is even a real threat to us. Many would say no, while others would say yes, and the rest either don’t care or are indecisive. Personally I do believe global warming is a real threat not only because of our generation, but also generations before us. Humans interfere with the Earth’s energy flow with our everyday activities. We have increased the amount of carbon dioxide since pre-industrial times, and the influence of human induced climate changes are constantly changing as the years go on. The main way we interfere with the natural flows of energy is by atmospheric composition. Which is the chemical abundance in the earth's atmosphere of its constituents. The emissions of human-caused greenhouse gases cause the build-up of carbon dioxide in the atmosphere. It is more than 90% certain that humans are causing most of it through activities that increase concentrations of greenhouse gases in the atmosphere, such as deforestation and burning fossil fuels (en.wikipedia.org/wiki/Scientific_opinion_on_climate_change‎). All together if greenhouse emissions continue then global warming will continue and the atmospheric pressure will continue to increase. America has continued to increase the amounts of carbon dioxide in the atmosphere since pre-industrial times. The burning of fossil fuels that came with industrialization released massive amounts of carbon dioxide emissions into the atmosphere, which has helped cause global warming (Environmental News Network). This further proves the fact that the global warming we are experiencing is not natural. People are causing it. “Over the past 50 years, human influences have been the dominant detectable influence on climate change ( Karl; Trenberth).” Climate change refers to the changes in the average temperature, the amount of rainy days, and the frequency of droughts over months, years, decades, and even centuries. The earliest understanding of this and greenhouse gases was in 1824 by French...
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