Climate Change

Climate change is now the most unpredictableto our planet. The earth’s climate has changed over the last century. There is stronger evidencethat most of the warmingobserved the last 50 years is due to human activities. Because of gas productions, temperatures should continue to rise over the 21st century. Its impact will be severelynegative on both mankind and nature. Human activities that contributeto climate change include in particular the burning of fossil fuelsagriculture and land-use changes like deforestation. These cause emissionsof carbon dioxide. It is the main gas which is responsible for climate change. And for this possiblymany catastrophicchanges will be inevitableThe more the greenhouse gases are emitted, the higher the tendency will be for the earth to warm. It will widespread the melting of snow and ice. Serious consequenceswill be a rise in sea levels, which will endanger coastal areas and small islands. Therefore, only reducing emissions of greenhouse gases should reduce the risk of the adverse effects .Many options for emission reduction available. But the whole world needs to be concerned to remove this fatalthreat