farhad

Nouri

**Climate change refers to long-term shifts in global temperatures and weather patterns, mostly driven by human activities like burning fossil fuels. This releases greenhouse gases that trap heat in the atmosphere, causing global warming. Why does it matter? Because climate change leads to extreme weather events such as heatwaves, floods, and droughts, threatening human health, ecosystems, and economies. Key solutions include cutting carbon emissions, switching to renewable energy, protecting forests and oceans, and making sustainable everyday choices. With collective and individual action, we can build a more sustainable future for our planet.**