Climate change is reshaping our planet, affecting weather patterns, ecosystems, and human life. Rising global temperatures, driven by greenhouse gas emissions, are causing extreme weather events, melting glaciers, and rising sea levels. The Himalayas, for example, are experiencing accelerated glacier melt, threatening water security for millions. Climate change is also expanding the reach of diseases like dengue, as warmer temperatures create ideal conditions for mosquito breeding. Even bird migration patterns are being disrupted, leading to habitat conflicts and ecosystem imbalances. Addressing climate change requires urgent global action, including reducing emissions, protecting biodiversity, and investing in sustainable solutions.