The main cause

An increase in global temperatures can in turn cause other changes, including sea level rise, and changes in the amount and pattern of precipitation. There may also be changes in the frequency and intensity of extreme weather events, though it is difficult to connect specific events to global warming. There are a number of factors contributing to global climate change. One of the most often cited causes, though, is an elevation of carbon dioxide the atmosphere. The reason of elevation of carbon dioxide is Deforestation. We are losing millions of acres of rainforests each year and the causation of that are the human. Trees removal is responsible for 25% of all carbon emissions entering the atmosphere.