Climate Change: Our Evolving Planet

Climate change is the long-term ongoing shift in temperatures and weather patterns on Earth, due to human activities. The combustion of fossil fuels including gas, coal and oil emits greenhouse gases such as carbon dioxide. Greenhouse gases trap heat on Earth and do not allow it to escape, causing the greenhouse effect. Furthermore, increasing temperatures continue to melt ice sheets, which contribute in rising sea levels. This further endangers coastal and island communities, whose livelih...