1. P OLUTION AND ENERGY CONSUMPTION BY PEOPLE Soura SAINDOU Fassuhati ASSANI-ALI

2. S UMMARY I. Pollution a) Recycling b) Polution by CO2 II. Energy consumption a) Domestic energy b) Origine of the energies III. Conclusion

3. I.P OLLUTION Do you recycle your rubbish? What type of transport do you use?

4. A. R ECYCLING RUBBISH

5. B. P OLLUTION BY CO2 There are pollution by :  Cars  Factories

6. E LECTRIC CARS : Type of transport

7. II. E NERGY C ONSUMPTION Do You use energy-saving bulbs? What type of energy do you use to heat your home? Do you put electrical appliances on stand by or turn off? Do you use low energy consumption appliances?

8. a.D OMESTIC ENERGY Energy saving bulbs: 90% Electricity consumption by appliances: No: 60% yes 40% Heating home 80% 20%

9. 80% 20%

10. B. O RIGINE OF THE ENERGIES

11. III. C ONCLUSION

12. SOLUTION

13. T HE END Thank you for your attention