0
Article Tier 2 Environmental Sources Policy & Risk Remediation Sign in to save

Known and Unknown Environmental Impacts Related to Climate Changes in Pakistan: An Under-Recognized Risk to Local Communities

Sustainability 2024 37 citations

AI summary Read the abstract

This study reviewed environmental challenges in Pakistan related to climate change, including under-recognized pollution issues within the China-Pakistan Economic Corridor development projects. Researchers highlighted how rapid infrastructure expansion can worsen water and soil contamination, including from plastic waste and industrial pollutants. The findings underscore the need for environmental safeguards alongside economic development in the region.

This study prioritized initiatives within the China–Pakistan Economic Corridor (CPEC), foreign funding, and the associated environmental and national issues. Additionally, it analyzed these factors’ effects on improving infrastructure, commerce, and economic cooperation between China and Pakistan. Besides that, it also studies the current climatic, economic, and political challenges, mainly focused on water and agriculture issues. Climate, economic, and political issues affect the environment. These concerns deserve global attention. Pakistan mainly relies on agriculture, and its water scarcity predisposes it to economic losses, urbanization, and many socioeconomic problems. Climate change and the current flood have devastated the agriculture sector. Water scarcity affects agriculture too and significantly impacts the economy and food resources. The nation has not previously experienced such a profoundly distressing epoch. Pakistan has faced several environmental, economic, and political challenges; specifically, the fields of agriculture and water present notable apprehensions. Unfavorable climatic conditions impede the attainment of sustainable agriculture in Pakistan. Considering the strong reliance of agriculture on water resources, it is crucial to acknowledge that industrialization has resulted in substantial water contamination due to the presence of microplastics and heavy metals. Moreover, the South Asian region experiences a significant scarcity of water resources. Besides that, CPEC is the solution for the financial issues, but it is a big challenge for environmental degradation in the current stage, especially since foreign funding is a key challenge for increasing corruption and bringing more burden on the economy. Unfortunately, foreign funding is not good for Pakistan. To ensure safety, security, and sustainability, CPEC projects should follow environmental regulations. This study provides a new list of CPEC initiative priority tasks that more openly disrupt the initiative, serve the whole project, and give appropriate recommendations for future research and policy-making.

More Papers Like This

Article Tier 2

The growing health hazards of microplastics in Pakistan’s environment

AI summary Read the abstract

This letter highlights the underappreciated public health crisis of microplastic contamination in Pakistan's air, water, and soil, and calls for stronger government action including national monitoring programs and plastic use regulations to protect population health.

Article Tier 2

Microplastic Pollution in Pakistan's Food Chain: Health Risks, Evidence, and Mitigation Challenges

AI summary Read the abstract

This review summarizes existing research on microplastic pollution in Pakistan, including findings of plastic particles like polyethylene and polystyrene in water bodies such as Rawal Lake and the Swat River. It describes how microplastics can carry toxic chemicals and germs, and links them to health effects such as oxidative stress and organ damage, while discussing waste management and policy challenges.

Article Tier 2

Plastic driven pollution in Pakistan: the first evidence of environmental exposure to microplastic in sediments and water of Rawal Lake

AI summary Read the abstract

This study provides the first evidence of microplastic contamination in a freshwater body in Pakistan, examining surface water and sediments of Rawal Lake near Islamabad. Researchers found microplastics in both water and sediment samples, with fibers and fragments being the most common types, composed primarily of polyethylene, polypropylene, and polyester. The study suggests that high population density, improper waste disposal, and recreational activities are the main drivers of contamination.

Article Tier 2

Microplastics in the environment: prevalence, fate, impacts, and mitigation

AI summary Read the abstract

Researchers reviewed the global spread of microplastics — particles smaller than 5mm — across oceans, freshwater, soil, air, and human food, summarizing the environmental and health risks they pose and identifying critical gaps in knowledge about airborne microplastic distribution, with a focus on limited data from Pakistan.

Article Tier 2

Microplastic waste governance in Pakistan: administrative, legal, and environmental challenges

AI summary Read the abstract

Researchers found that Pakistan has dangerous levels of tiny plastic particles (microplastics) in its water, beaches, and even table salt, but the country has no laws specifically designed to control this pollution. These microscopic plastic pieces can harm human health when we eat or drink contaminated food and water. The study suggests Pakistan needs new regulations and monitoring programs to track and reduce microplastic pollution, similar to laws already working in Europe and Japan.

Research digests by email

When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.

Email me about

Share this paper