ADB Report

Pakistan is on the verge of a water crisis that could jeopardize the country’s stability as well as its food security. Over 80% of the population lacks access to safely managed drinking water, and the Indus Basin Water System, the nation’s lifeline, is becoming less resilient under various stresses, according to the Asian Development Bank’s most recent Asian Water Development Outlook. In light of this dire situation, Pakistani analysts are increasingly claiming that India’s upstream actions are weakening Pakistan’s already precarious water security framework. They claim that a crisis that millions of Pakistanis cannot afford to endure is being made worse by a pattern of unilateral projects, treaty stalling, and postponed dispute resolution.

Pakistan’s economy revolves around the Indus Basin, which supports a massive hydropower and agricultural system and irrigates the farmland that employs almost 40% of the country’s workforce. However, from roughly 3,500 cubic meters in 1972 to just 1,100 cubic meters in 2020, Pakistan’s per capita water availability has drastically decreased, falling well short of international safety standards. Although rapid population growth, climate change, and domestic mismanagement are the main causes of this trend, policy analysts in Pakistan contend that India’s upstream stance has accelerated the decline’s severity.

This line of criticism claims that the construction of contentious hydropower and storage projects, along with India’s ongoing delays in settling disputes under the Indus Waters Treaty (IWT), have created long-term uncertainty over the reliability of flows reaching Pakistan

The Indus Waters Treaty, one of the longest-lasting water-sharing agreements in history, is at the heart of the controversy. Although the Treaty has withstood diplomatic freezes and wars, Pakistani officials and legal experts contend that India’s recent actions have effectively put the cooperative framework in jeopardy. They argue that institutional responses to Pakistan’s technical objections have been slowed by New Delhi’s refusal to proceed through the established dispute-resolution mechanisms, especially arbitration. Critics contend that these delays amount to an attrition strategy, allowing India to continue with unilateral design changes and upstream interventions that cause concerns downstream by leaving disputes unresolved.

These fears are not hypothetical. Every new or expanded Indian hydropower project on the western rivers causes intense anxiety in Pakistan, where there is constant worry about sudden drops in transboundary flows. Pakistani water experts contend that operational discretion during crucial agricultural periods could still result in significant disruptions, despite India’s insistence that its run-of-the-river projects adhere to treaty limits. Even brief reductions can have a domino effect on food production and livelihoods in a nation already dealing with heat stress, drought cycles, and soil degradation.

Seasonal harvests are just one aspect of the possible repercussions. Stable irrigation flows are essential to Pakistan’s agrarian economy, and any upstream action that modifies timing or volume, even within treaty allowances, can increase crop reliability volatility. The foundation of Pakistan’s rural economy, smallholder farmers, are especially at risk. Economists in Pakistan caution that irrigation deficiencies caused by upstream limitations increase food insecurity, lower rural incomes, and weaken household resilience.

Workers, tenants, and small landholders suffer disproportionately when crops fail or yields fluctuate unpredictably, further marginalizing already marginalized groups

Another aspect of the crisis is energy security. Pakistan’s hydropower system is largely dependent on steady Indus flows, and any changes made upstream may limit the amount of energy that can be produced during critical months. National development is further hampered by power shortages, which have an impact on industry, cold-chain systems, and rural electrification projects. Despite being legally justified under the Treaty from New Delhi’s point of view, critics in Pakistan contend that India’s upstream projects create hydrological uncertainty that is difficult for Pakistan’s energy planners to handle.

Pakistan’s growing reliance on groundwater extraction is one of the most hazardous effects of perceived upstream pressures. Aquifers are used by both municipalities and farmers to make up for the unreliability of surface water. According to the ADB, Pakistan’s groundwater is depleting at startling rates, leading to an unsustainable long-term trajectory. Ecosystems deteriorate, pumping costs increase, and impoverished communities completely lose access as water tables drop. According to Pakistani analysts, this dynamic is inextricably linked to larger transboundary tensions: groundwater becomes the emergency backup when surface flows seem unstable, hastening ecological decline. As a result, the stakes are extremely high. Pakistan believes that upstream decisions have become existential in nature due to structural vulnerabilities and acute exposure to climate risks, while India maintains that its projects are in compliance with the Treaty and serve legitimate developmental needs.

The lived reality downstream is one of growing insecurity, narrowing error margins, and eroding national resilience, regardless of whether India plans to “weaponize water,” as some Pakistani commentators contend

Restoring trust, transparency, and institutional functionality is more urgently needed than escalation. One of South Asia’s most significant diplomatic accomplishments is the Indus Waters Treaty, but its legitimacy depends on both sides upholding the spirit of cooperative water management as well as the letter. This calls for prompt dispute resolution, data exchange, collaborative technical reviews, and an understanding that water, more than any other resource, cannot be controlled by zero-sum thinking.

There is no denying that Pakistan is experiencing a water crisis. The pressures will increase due to climate change. Reforms in domestic governance are crucial. However, regional hydro-politics are also important, and Pakistani experts’ concerns should be taken seriously. The effects won’t be limited to one nation if collaboration breaks down or unilateralism takes hold. The Indus Basin’s water insecurity poses a threat to South Asia’s social, economic, and environmental underpinnings.