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Causes and Effects of Global Warming

Global warming refers to the gradual increase in the Earth's average surface temperature due to the greenhouse effect. The primary cause of this alarming phenomenon is human activity, particularly the burning of fossil fuels like coal, oil, and natural gas for power generation, industrial operations, and transportation. These activities release large quantities of greenhouse gases, such as carbon dioxide and methane, which trap heat in the atmosphere. Widespread deforestation further exacerbates the problem by reducing the planet's capacity to absorb carbon dioxide. The consequences of global warming are severe and far-reaching. The melting of polar ice caps and glaciers is causing sea levels to rise at an alarming rate, threatening low-lying coastal regions with inundation and displacement of populations. Moreover, global warming disrupts global weather patterns, leading to frequent and intense natural disasters such as cyclones, prolonged droughts, catastrophic floods, and heatwaves. It also harms biodiversity, causing the loss of natural habitats and the extinction of numerous species. Agricultural productivity is severely compromised, jeopardizing global food security. To combat global warming, nations must unite to promote renewable energy, plant more trees, and adopt sustainable practices before the damage becomes irreversible.