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Essay / Climate Change: Global Warming - 1370
CLIMATE WARMINGClimate change of considerable magnitude at present attracts people's attention very easily. Each of us feels very clearly from short-term changes in seasonal patterns of temperature, drought, unseasonal precipitation, changing weather patterns, etc., to long-term changes affecting the entire earth. Climate is a long-term weather trend that positively or negatively affects human life. Climate change is long-term variations in weather conditions. The climate itself adjusts from time to time, but has been heading in the wrong direction for many years due to the regular loss of huge ice sheets. Previously, the Earth's atmosphere was covered in ice caps that were able to cool it by preventing the Earth from warming up and radiating additional heat back into space from the Earth. The climate has gone from colder to warmer over the past two million years. the cyclical way. The sun is the ultimate source of thermal energy that powers weather systems after reaching Earth. Previously, the cold and icy season, harsh and prolonged, was called the Little Ice Age, due to the enormous variations in the level of solar activity. We see that positive human activities can play a major role in shaping the Earth's climate. Such climatic variations can endanger human lives. Previously, it was thought that changes in the climate pattern between ice ages and warmer periods were due to weather, but later it was imagined to be due to the regular melting of ice sheets over a kilometer in size. 'thickness. Our climate is warming rapidly at a rate of around 8°C in 10 years. A huge industrial revolution in modern times has largely impacted the global climate...... middle of paper ...... Fossil fuel consumption has increased dramatically. The world now burns at least five billion tonnes of fossil fuels every year. When this carbon dioxide from burning fossil fuels enters the atmosphere, some is absorbed by photosynthetic plants and the oceans absorb some. But because we burn so much fossil fuel at a very rapid rate, we release carbon dioxide into the atmosphere. the atmosphere much faster than these natural processes remove it. There is no longer a balance between the amount of carbon dioxide added to the air and the amount of carbon dioxide removed. As a result, the concentration of carbon dioxide in the air is steadily increasing. In conclusion, if we make small changes to the way we live now, we can avoid huge changes in the future. Scientists, governments and individuals must work together to overcome this threat..