80. Understanding Global Warming

Global warming is one of the most pressing issues facing our planet today. It refers to the gradual increase in Earth's average temperature due to human activities. The burning of fossil fuels, such as coal and oil, releases large amounts of carbon dioxide into the atmosphere. This greenhouse gas traps heat from the sun, causing temperatures to rise. As a result, we are witnessing more extreme weather events, including hurricanes, droughts, and floods. Melting polar ice caps and rising sea levels are also direct consequences of global warming. Forests and wildlife are being threatened as their natural habitats change or disappear. To combat global warming, it is essential to reduce carbon emissions and switch to renewable energy sources. Individuals can contribute by conserving energy, recycling, and supporting environmentally friendly policies. Addressing global warming requires global cooperation and immediate action to ensure a sustainable future for all.