Global warming refers to the long-term increase in Earth's average surface temperature due to human activities, primarily the burning of fossil fuels, deforestation, and industrial emissions. This leads to the accumulation of greenhouse gases, such as carbon dioxide and methane, which trap heat in the atmosphere.

The effects of global warming include rising sea levels, extreme weather events, loss of biodiversity, and disruptions to agriculture. Scientists warn that urgent action is needed to reduce emissions and transition to sustainable energy sources. You can explore more about global warming