This ppt is about the four major environmental problems of Pakistan, their causes and effects.

1. Environmental
problemsof
Pakistan
Raveel Ahmed Khan

2. TABLEOFCONTENTS
GlobalWarming AirPollution
Waterpollution
Defroestation
01 02 03
04
Land pollution
04

3. 01 GlobalWarming

4. • Use of fossil fuels
• Emissions due to fossil fuels
• Heatwaves and coldsnaps
• Biggest victim of global warming
• Floods
• Droughts
• Melting of glaciers
Causes&effects

5. • Adopting sustainable
lifestyle
• Minimal waste life cycle
• Use of renewable energy
resources
Solution

6. 02 Airpollution

7. • Emissions from vehicles
• Sold waste burning
• Industrial emissions
• Respiratory and Inflammatory
disorders
• Increased chances of heart attack
• Smog
• Acid rain
Causes&effects

8. • Planting more trees
• Reducing the number of
diesel vehicles
• Banning burning of
garbage
Solution

9. 03 Deforestation

10. • Obtaining wood and fuel
• Urbanization
• Use in construction
• Destroying of natural beauty
• Destruction of wildlife habitat
• Bad air quality
Causes&effects

11. • Conservation of forests
• One Billion Trees initiative
• Nationwide plantation of
trees
Solution

12. 04 Water pollution

13. • Poor sewage system
• Throwing chemical waste
especially plastic
• Large population not having
access to clean water
• Huge risk to public health
Causes&effects

14. • Set up proper sewage
treatment system
• Ban public and
companies to dispose
their trash in water bodies
Solution

15. 05 Landpollution

16. • Improper waste disposal system
• Generating approx. 48.5 million
tons each year with a 2% increase
annually
• Urbanization
• Use of pesticides with harmful
chemicals
• Soil erosion due to burying of
waste
• Air pollution due to burning of
waste
Causes&effects

17. • Reducing use of plastic
• Recycling and reusing
• Adopt environment
friendly practices
• Use of organic products
• Avoiding use of chemicals
Solution

18. Thankyouforyour
attention