Climate change refers to significant and lasting alterations in temperature, precipitation, wind patterns, and other elements of the Earth’s climate system. It is primarily driven by human activities, particularly the release of greenhouse gases such as carbon dioxide and methane into the atmosphere. These emissions result from burning fossil fuels, deforestation, industrial processes, and agricultural practices.
Climate change is characterized by global warming, which leads to rising temperatures, melting ice caps and glaciers, rising sea levels, and increased frequency and severity of extreme weather events such as hurricanes, droughts, and floods. It also affects ecosystems, biodiversity, and human health and livelihoods.
The phenomenon poses a serious threat to the environment, economies, and societies worldwide. Responses to climate change include mitigation efforts to reduce greenhouse gas emissions and adaptation strategies to cope with its impacts. Understanding climate change is crucial for developing policies and initiatives aimed at sustainability and resilience for future generations.