The Indian Express


Head Line: Explained: India’s policy shift in sharing Indus waters with Pakistan

1) Mains Paper II: India and its neighborhood- relations.

Why in news:

  • Water Resources Minister Nitin Gadkari recently tweeted that the government had decided to stop India’s share of waters in the Indus river system from flowing into Pakistan.
  • Coming amidst noisy calls for a strong retaliation against the Pulwama terror attack, Gadkari’s statement seemed to indicate a new policy direction from the government.
  • The policy direction had, in fact, changed more than two years earlier — in the wake of another terrorist attack, on an Army camp in Uri in September 2016.

Policy shift:

  • After the Uri attack, Prime Minister Narendra Modi had said that “blood and water” could not flow together, and India had temporarily suspended regular meetings of the Indus Commissioners of the two countries.
  • A much bigger shift was signalled a few weeks later, when India decided to exert much greater control over the waters of the Indus basin, while continuing to adhere to the provisions of the 1960 Indus Waters Treaty that governs the sharing of these waters with Pakistan.
  • A high-level task force was set up under the stewardship of the Principal Secretary to the Prime Minister to ensure that India makes full use of the waters it is entitled to under the Treaty.

The Indus Waters Treaty:

  • The Indus Waters Treaty gives India full control over the waters of the three Eastern Rivers.
  • They are Beas, Ravi and Sutlej — ‘Eastern’ because they flow east of the ‘Western’ rivers — while letting the waters of the three Western rivers of Indus, Jhelum and Chenab flow “unrestricted” to Pakistan.
  • India is allowed to make some use of the waters of the Western rivers as well, including for purposes of navigation, power production and irrigation, but it must do so in accordance with the provisions of the Treaty.



Rights to be utilised:

  • India has not been utilising its full claims, and letting much more water flow to Pakistan than has been committed under the Treaty.
  • Historically, India has never made full use of its rights, neither on the Eastern nor on the Western rivers.
  • On the Western rivers specifically, there has been no pressing demand for creation of new infrastructure on the Indus rivers, either for hydroelectricity or irrigation.
  • With a large proportion of farmers in Jammu and Kashmir having moved to horticulture from traditional crops, the demand for irrigation has gone down over the years.
  • After the devastating floods of 2014, it was argued that storage infrastructure could have been built on these rivers as a flood-control measure.
  • Post Uri, India’s decision to change the status quo and use more waters of the Indus rivers was made with the calculation that it would hurt the interests of Pakistan, which has become used to the excess water and built its infrastructure around it.

Pakistan’s dependence on waters in the Indus Basin:

  • As a result of India’s under-utilisation of its share of waters, Pakistan has over the years benefited more than it is entitled to under the Treaty.
  • Pakistan’s dependence on the waters of the Indus basin cannot be overstated. More than 95% of Pakistan’s irrigation infrastructure is in the Indus basin — about 15 million hectares of land.
  • It has now become the world’s largest contiguous irrigation system, comprising over 60,000 km of canals.
  • Three of Pakistan’s biggest dams, including Mangla, which is one of the largest in the world, is built on the Jhelum river.
  • These dams produce a substantial proportion of Pakistan’s electricity.

What moved after Uri:

  • The high-level task force recommended the revival of several projects that were either suspended or had remained on paper for several years.
  • Many of these projects were in Jammu and Kashmir; others were in Punjab and Himachal Pradesh. Some of these projects were put on fast-track mode, declared national projects, and money was sanctioned to resume works.
  • One that moved quickly was the 800MW Bursar hydroelectric project on the Marusudar river, one of the tributaries of the Chenab, in Kishtwar district of Jammu and Kashmir.
  • Under direct monitoring of the Prime Minister’s Office, a revised detailed project report was finalised, prompt environmental clearance was granted, and an attractive rehabilitation package for affected families was disbursed.
  • Recently, work has also been started. Bursar will be India’s first project on the Western rivers to have storage infrastructure.
  • The same happened with the Shahpur-Kandi project in Gurdaspur district of Punjab, work on which was stalled for several years because of a dispute between the governments of Punjab and Jammu and Kashmir.
  • In March 2017, the Centre summoned the representatives of the two states, brokered a solution, and directed that work be resumed.
  • A much bigger project, the 1,856-MW Sawalkot project on the Chenab in Jammu and Kashmir, was also given the final go-ahead in 2017, and work is expected to start soon.
  • Similar is the case of the Ujh project in Jammu and Kashmir.
  • Officials say more than 30 projects are under various stages of implementation on the Western rivers, having got the final approvals.
  • Many of these were started after the change in policy in 2016. Many of them have been accorded the status of national projects.
  • Another eight projects are said to be in the planning stage.

Pakistan’s claims:

  • Even before India’s shift in policy, Pakistan had often complained that it was being denied its due share of waters, and that India had violated the provisions of the Indus Waters Treaty in the manner it had designed and implemented many of its projects on the Indus rivers.
  • In the last few years, several Pakistani academics have argued that the Treaty has failed to protect the interests of Pakistan, and that India has managed to manipulate the provisions in its favour.
  • The result has been an increasing number of objections being raised by Pakistan on the projects that are coming up in India.
  • The two countries have permanent Indus Water Commissions that meet regularly not just to share information and data, but also to resolve disputes.
  • Until a few years ago, most of these disputes would be resolved through this bilateral mechanism.
  • The dispute over the Baglihar dam was the first one that Pakistan referred to the World Bank, which had brokered the Indus Waters Treaty.
  • Baglihar, which was adjudicated upon by a neutral expert, did not go Pakistan’s way.
  • In the case of the Kishanganga project, where the matter was referred to a Court of Arbitration, a higher level of conflict resolution under the Treaty, Pakistan managed to get a partially favourable decision. Some disputes over the Kishanganga have remained unresolved and are currently being addressed.
  • In recent years, Pakistan has raised objections on many other projects, including the Ratle project, the Pakal Dul dam, and Sawalkot.
  • Officials say the main objective of Pakistan seems to be to delay these projects, thereby forcing a cost escalation and making them economically unviable.


Head Line: Hardlook: Mumbai’s woefully inadequate sewage treatment plants need to be upgraded immediately

2) Prelims:

  • Mains Paper III: Conservation, environmental pollution and degradation, environmental impact assessment.

Why in news:

  • Over the last 10 years, implementation of the Mumbai Sewage Disposal Project-II has virtually come to a standstill.
  • Amid this, the NGT has stayed an MoEF notification on norms for STPs, which is likely to further delay BMC’s plan to modernise these plants.



Why BOD, TSS are important:

  • Biochemical Oxygen Demand (BOD)
    • BOD stands for amount of oxygen needed by microorganisms in water to break down organic matter for their own food.
    • A high BOD points to the presence of high amounts of sewage and other organic matter in the water and consequently a drop in oxygen levels, which makes it completely unsustainable for fish and other aquatic life.
  • Total Suspended Solid (TSS)
    • TSS is the portion of organic material that does not dissolve but remains suspended in the water.
    • It provides hiding space for disease-causing micro-organisms, silting in water bodies and deterioration of water quality.
  • Another important factor is Faecal Coliform (FC) that causes disease and epidemics such as diarrhoea, dysentery, cholera, gastroenteritis, hepatitis B etc.
  • As per norms set by the CPCB, a BOD level above 60 mg/l is harmful for aquatic life.
  • Explaining the effects of sewage on marine organisms, Vinayak Deshmukh, former principal scientist of Central Marine Fisheries Research Institute (CMFRI), said, “Sewage mainly contains human excrement.
  • Raw sewage and primary treatment sewage contain extremely high bacteria and dangerous E-coli.
  • They go untreated into the sea.
  • They can spread various diseases like stomach upset, loose motion.
  • Besides, bacterial infection can cause skin infections.
  • Untreated sewage also contains extremely high levels of organic material.
  • And this organic material provides food for all the bacteria.
  • These bacteria consume the dissolved oxygen in the sea. So obviously the sea around the city has less oxygen.”
  • He said, “Less oxygen means other marine organisms like fish, crabs, small organisms like cat fish, shelled organisms are deprived of oxygen.
  • They die because of no oxygen and when they die again their bodies are decomposed and bacteria eating these bodies consume lot of oxygen from water.
  • At the end of that whole process what happens is, the sea water around the city is deoxygenated.
  • And because of this deoxygenation, sulphur dioxide and hydrogen sulphate are produced.
  • These gases are extremely pungent and release foul smell.”
  • Talking about the plight of marine biodiversity, Deshmukh said, “Generally, we never go into such water but marine organisms have no alternatives and finally they also die.
  • In this process, what happens is, all the marine organisms are dead as the whole environment becomes very toxic, that is an end effect if sewage is not treated properly.”



Head Line: Afghanistan launches new export route to India through Iran

3) Prelims:

  • Mains Paper II: Bilateral, regional and global groupings and agreements involving India and/or affecting India’s interests.

Why in news:

  • Afghanistan began exports to India through an Iranian port on Sunday, official said, as the landlocked, war-torn nation turns to overseas markets to improve its economy.


Afghan Exports to India:

  • Officials said 23 trucks carrying 57 tonnes of dried fruits, textiles, carpets and mineral products were dispatched from western Afghan city of Zaranj to Iran’s Chabahar port.
  • The consignment will be shipped to the Indian city of Mumbai.
  • The Iranian port provides easy access to the sea to Afghanistan and India has helped developed this route to allow both countries to engage in trade bypassing Pakistan.


Chabahar Port:

  • The Iranian port provides easy access to the sea to Afghanistan and India has helped developed this route to allow both countries to engage in trade bypassing Pakistan.
  • Last year the US government granted an exception to certain U.S. sanctions that allowed development of Chabahar port as part of a new transportation corridor designed to boost Afghanistan’s economy and meet their needs of non-sanctionable goods such as food and medicines.


Afghanistan, a new trade partner:

  • India has sent 1.1 million tonnes of wheat and 2,000 tonnes of lentils to Afghanistan through Chabahar.
  • Both countries established an air corridor in 2017.

Afghan exports to India stood at $740 million in 2018, making it the largest export destination.


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