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Climate Change

Climate change significantly impacts Pakistan, making it one of the most vulnerable countries, particularly affecting agriculture, water resources, and urban areas. Key issues include declining crop yields, water scarcity, and urban heat islands, necessitating urgent sustainable solutions and policy interventions. Immediate actions and long-term strategies are essential to build resilience and ensure a sustainable future for the country.

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saira gulzar
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120 views8 pages

Climate Change

Climate change significantly impacts Pakistan, making it one of the most vulnerable countries, particularly affecting agriculture, water resources, and urban areas. Key issues include declining crop yields, water scarcity, and urban heat islands, necessitating urgent sustainable solutions and policy interventions. Immediate actions and long-term strategies are essential to build resilience and ensure a sustainable future for the country.

Uploaded by

saira gulzar
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© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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CLIMATE CHANGE

IN PAKISTAN

PRESENTED TO: DR. SAMAR


PRESENTED BY: AZKA KHALIL
Introduction
Climate change is one of the greatest challenges
of the 21st century.
Pakistan is among the top 10 most vulnerable
countries.
Key affected sectors: Agriculture, Water Resources,
Urban Areas.
Urgency for sustainable solutions and policy
interventions.
Impact on Agriculture
Agriculture contributes *22%* to GDP and employs *40%*
of the labor force.
Rising temperatures and erratic rainfall reduce crop yields.
Projected *30% decline in water availability by 2050*
threatens food security.
Case study: *2022 floods submerged 4 million acres*,
displacing millions.
Adaptation strategies: Climate-resistant crops, improved
irrigation techniques.
Impact on Water Resources
Pakistan is one of the world’s most water-stressed
nations*.
Per capita water availability declined from 5,260 cubic
meters in 1951 to 1,000 cubic meters in 2023*.
Indus River Basin faces declining glacial reserves and
erratic monsoon rains.
Water contamination due to floods and pollution further
worsens crises.
Solutions: Sustainable water management, efficient
irrigation systems, policy reforms.
Impact on Urban
Areas
*
40% of Pakistan’s population resides in urban areas*, increasing
climate vulnerability.
Rising temperatures intensify *urban heat islands* – deadly
heatwaves in Karachi and Lahore.
Extreme flooding, like in *2022, overwhelmed infrastructure* and
displaced millions.
Water scarcity: Lahore’s groundwater depletion; Karachi’s
dependence on private tankers.
Poor urban planning amplifies risks.
Mitigation approaches: Green spaces, better drainage systems,
climate-resilient planning.
The Way Forward
Immediate Actions: Policy interventions,
climate-resilient infrastructure, disaster
preparedness.
Long-Term Solutions: Sustainable agriculture,
efficient water usage, urban climate adaptation.
Community and Government Role: Raising
awareness, investing in climate action.
Conclusion
Climate change poses serious threats to
Pakistan’s agriculture, water resources, and
urban development.
Integrated solutions needed to build resilience
and sustainability.
The time to act is now to safeguard future
generations.
THANK YOU!

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