Climate change is significantly impacting water resources in Pakistan, posing challenges to the country’s water security and sustainability. Climate change is leading to erratic rainfall patterns, resulting in more frequent and intense droughts in certain regions of Pakistan. This variability in precipitation is affecting the availability of water for agriculture, drinking, and industrial purposes, exacerbating water scarcity issues.
Similarly, the melting of glaciers in the Himalayas and Karakoram ranges, which serve as crucial water sources for Pakistan’s rivers, is accelerating due to rising temperatures. This rapid melting is causing an increase in water flow initially, followed by a decline as the glaciers shrink, impacting the long-term water supply. Climate change is also linked to more intense and frequent extreme weather events, such as heavy rainfall and flooding. These events not only lead to loss of lives and property but also disrupt water infrastructure, affecting water availability and quality.
To address these challenges, Pakistan needs to focus on sustainable water management practices, such as rainwater harvesting, efficient irrigation techniques, and water conservation measures. Investing in climate-resilient infrastructure and promoting water-saving technologies can help mitigate the impacts of climate change on water resources. Given the transboundary nature of water resources in the region, collaboration with neighbouring countries is essential for effective water management and adaptation to climate change. Joint efforts in data sharing, policy coordination and disaster preparedness can enhance water security in the face of climate challenges.
Overall, the impact of climate change on water resources in Pakistan is a pressing issue that requires immediate attention and concerted efforts from policymakers, stakeholders, and the public. By implementing sustainable water management practices and fostering regional cooperation, Pakistan can build resilience to climate change and ensure water security for its population and ecosystems.
Engr.Habib Ahmad Jan
PhD Scholar UET Peshawar-CED
Habibahmad@uetpeshawar.edu.pk
PhD Scholar UET Peshawar-CED
Habibahmad@uetpeshawar.edu.pk
