WELCOME TO EVERYBODY The presentation of Group 2: THE AIR POLLUTION Members: • Nguyen Bui Nhat Duy • Nguyen Thanh Dat • Nguyen Hai Bang • Tran Bao Phuc IMPORTANCE ENVIRONMENT-The most important thing of But now… our life:serious pollutions… …that is suffering from …especially air pollution… REALITIES • Definition • The world is threatened:  Greenhouse effect  Ozone depletion  Climate change  Acid rains… REASONS A Objective reason: Volcanic activities B Subjective reasons: .Deforestation .Fossil fuels we used .Smoke, toxic gases from… Factories,Vehicles,Aircrafts ,Living… The most important is THE SENSE OF HUMAN CONSEQUENSES • Ecological imbalance • Human health • Melting ice • Disasters… SOLLUTIONS • Using clean energy • Planting more trees • Gas processing • Awareness of protecting environment • Bicycles or electric bicycles intead of motorcycles or cars • World cooperation… …We could notthe survive if our Protecting environment is environment were destroyed… the responsibility of all of us PROTECT THE AIR, PROTECT THE ENVIRONMENT MEAN PROTECT OUR LIFE THANKS FOR WATCHING