Problems and Solutions
ABOOD HASAN AHMED
200103836
CTC

Global Warming
Fossil
Fuels
Natural
Oil Coal
Gas

Coal Usage
 HEAT
 ELECTRICAL POWER
 STEEL
 CEMENT MANUFACTURING

Coal Effects
 CARBON DIOXIDE (CO2)
 HEALTH PROBLEMS
 TOXIC MERCURY

USA & China

Solar Power

Advantages
 PRICE
 ZERO POLLUTION
 SAFER AND CHEAP

Disadvantages
o LARGE AREA FOR INSTALLATION
o THE LOCATION OF THE SUN

Conclusion
 CO2 LEVEL
 OZONE LAYER
 COOL CITIES
 LIFESTYLE

Questions
THANKS