This resource provides an overview of the concept of global warming, which is thought to be due to man-made emissions of greenhouse gases, which are largely a result of the burning of fossil fuels and deforestation. It explores the possibility that the impacts of global warming may include desertification and the destruction of other ecosystems, extreme weather conditions, and a danger to agriculture. Information on the Intergovernmental Panel on Climate Change, (IPCC), the Kyoto Protocol, the United Nations Framework Convention on Climate Change, (FCCC), and the United Kingdom Programme on Climate Change is also provided.