DRP 100624: Global research suggests: shun big dams, big hydro

June 10, 2024February 28, 2026 SANDRPLeave a comment

(Feature Image: 120 Mw Vyasi HEP dam on Yamuna river in Vikas Nagar, Dehradun. SANDRP/June 2024)

Two separate reports this week shows why we need to shun big dams, big hydro. The New York Times, based on several research papers have said that unstable water cycles are making big hydropower projects unreliable. This is clear this year from a number of countries, including India, China, Canada, Turkey and Ecuador among others. The report also emphasizes the loss of biodiversity, methane emissions, submergence, among other issues plaguing the hydropower projects.

Another report quoting Stanford University study says that big reservoirs cannot meet future water storage needs and we need to go for alternative, nature-based storage options. Alternative storage options like soil moisture, aquifers and local water systems. Such storage options also provide “the critical synergy between water infrastructure, climate adaptation, and agricultural resilience.”

Both are highly eminently relevant for India. When will we start adopting such options?

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Bangladesh

DRP BANGLADESH 2023: Rivers dominate in a River Intense Nation

January 19, 2024 SANDRPLeave a comment

In this overview of 2023 issues related to Dams, Rivers and People in Bangladesh, we see how rivers dominate the discourse in one of the most river intense nations of the world. As expected, as India and Bangladesh share the rivers in so many ways, the bilateral issues also dominate. These includes fisheries, power sharing, navigation, besides of course water sharing. As expected, Teesta water sharing issue dominates more than others.

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Fish, Fisheries, Fisherfolk

WFD 2023: Untreated Effluents with Non-existent Regulation Killing Inland Fish En-Masse

November 21, 2023November 22, 2023 SANDRPLeave a comment

(Fish in large number killed in Krishna river in Sangli in March 2023 due to untreated industrial effluents discharge. Image Source: ToI)

On occasion of World Fisheries Day 2023, incidents of mass fish death in rivers and water bodies in India during past one year are compiled here. The report highlights how untreated effluents from industrial and domestic sources with non-existent regulation have been primarily responsible for most of the en masse fish kill incidents across the country. In the first part of the series, we have covered the positive developments related to fish, fisherfolks and fisheries. And in the second part, we have covered the ongoing resistance and struggles of Indian fishers against developmental projects endangering their survival and livelihoods.

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Fish, Fisheries, Fisherfolk

World Fisheries Day 2023: Resistance and Struggles of Fisherfolks

November 21, 2023November 22, 2023 SANDRPLeave a comment

(Feature Image: A Konda Reddi tribe rowing a Dhone, a traditional boat, in the Godavari near the Papikonda hills in Alluri Sitarama Raju district. Photo Credit: T. Appala Naidu/ The Hindu)

On occasion of World Fisheries Days 2023, this compilation of important developments from 2023 highlighting the ongoing resistance and struggles of inland as well as coastal fisherfolks in India whose lives and livelihoods have been significantly affected by destructive developmental projects including dams & hydro power projects, increasing pollution and encroachments of water bodies, mechanized mining of sand from rivers & coastal areas, unsustainable fishing and invasive fish species.

The compilation first lists ten most remarkable developments on the issue and then covers the other relevant incidents in section wise manner. In the first part of the series we have highlighted ten positive stories on river fish and fisherfolks of India. The third part has covered the mass fish death incidents in India that have occurred during past one year.

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Fish, Fisheries, Fisherfolk

World Fisheries Day 2023: Ten Positive Reports from India: Fish, Fisherfolks & Fisheries

November 20, 2023November 22, 2023 SANDRPLeave a comment

(Feature Image:- Fishermen move around the big lake in Jawaharlalpuram in Madurai to increase the catch. M. PALANI KUMAR Photo/PARI)

World Fisheries Day (WFD) is celebrated annually on November 21 to highlight the importance of sustainable fisheries management and to draw attention to the crucial role of small-scale fishers in ensuring food security and livelihoods for millions around the world. The theme for World Fisheries Day 2023 is “Build enabling policy environments for small-scale artisanal fisheries.” This theme emphasizes the crucial role of small-scale fishers in sustainable fisheries management. Small-scale fishers, who often employ traditional and low-impact fishing methods, contribute significantly to local food security and livelihoods. They also possess valuable knowledge and expertise in managing marine resources sustainably. By supporting small-scale fishers and enabling their participation in policymaking processes, we can promote more equitable and sustainable fisheries management practices. https://www.oliveboard.in/blog/world-fisheries-day-2023/ (20 Nov. 2023)

Marking the WFD 2023 while highlighting the significance of fresh water fish species, inland fisherfolks and fisheries sector in general, SANDRP here presents ten positive reports on fish, fisherfolks and fisheries from India in 2023. Also see the second part of the compilation highlighting ongoing resistance of fisherfolks in India and third part covering mess fish kill incident during past one year in the country.

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DRP News Bulletin

DRP 301023: Top scientist Rajeev Raghavan emphasizes need to conserve River Fish

October 30, 2023February 27, 2026 SANDRPLeave a comment

(Feature Image:- Fish catch from a Ramganga stream in Pauri in June 2022. Bhim Singh Rawat/SANDRP)

It is rather rare when we hear the sane voice of a scientist like Rajeev Raghavan neglect of riverine fish conservation in India, from government, research bodies to down to grassroots level. Rajeev Raghavan, incidentally is among the 2% top scientists of the world by the Stanford University, USA. The over emphasis on fish in food, on marine fish, on exotic fish that has such a huge adverse impact on our biodiversity and lack of effort towards conservation of riverine fish are some of the key issues Raghavan emphasizes in this interview. He says most of the fish in the IUCN red list are riverine fish and yet there is so little understanding or effort to conserve such fish or their habitat.

If we see the discussions in the minutes of the meetings of the MoEF’s Expert Appraisal Committee on River Valley Projects in spite of there being permanent presence of a representative of Central Inland Fisheries Research Institute, we see non-existence of any concerns about the impact of the project in riverine fisheries or those who are dependent on them for livelihoods. In fact, we see the shocking spectacle of CIFRI scientists working as consultants to the hydropower companies, working to justify such projects on the highly biodiverse rivers including those of North East India.

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Rivers

Co-sculptors of the Central Highlands: River Sindh and its People

August 12, 2023August 13, 2023 SANDRPLeave a comment

GUEST ARTICLE BY POORVA GOEL

At Pachnada (see the photo above, the river in Uttar Pradesh, photo by Poorva Goel), the Sindh River meets four other rivers- Yamuna, Chambal, Kunwari and Pahuj, in a rare spectacle. Over time, the gentle currents of these rivers have meandered and unloaded their sediment on the floodplains. The floodplains are lush with mustard and wheat fields, and the scrub slopes are dotted with grazing cattle.

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Fish, Fisheries, Fisherfolk · Rivers · Teesta

Changing Course: Teesta Mahananda Rivers in North Bengal

May 1, 2023October 27, 2025 SANDRPLeave a comment

Guest Article: Steve Lockett, Mahseer Trust

(Above: Teesta-Mahananda Link Canal, part of a water-use strategy that seems broken. Copyright: Adrian Pinder, Mahseer Trust)

Rivers change course, it is part of their being. A river changing course can bring unexpected or unwanted ramifications. Sometimes they can be quite devastating. But when they come as a result of deliberate actions to alter the river’s course how can we expect people, whole communities or wildlife to cope?

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DRP News Bulletin

DRP 191222: Question marks over viability of pump hydro projects

December 19, 2022February 23, 2026 SANDRPLeave a comment

(Feature Image: 1772 Mw PSHPs Spain. Photo courtesy of Iberdrola/ ENR)

The question marks over viability of huge number of pump storage hydro projects (PSHP) being pushed forward in India currently were flowing in the rivers for long. This week, Moody’s investors Service (MIS) seems to have strengthened this after it downgraded Greenko Energy Holdings’ corporate family rating. It may be noted that Greenko is the biggest investor in PSHPs in India from private sector and a major part of Greenko’s new investments are in PSHP.

This makes the implications of MIS’s downgrade all the more interesting. MIS has noted that PHSPs are capital intensive and each PHSP will generate cash flow only after at least 2-3 years of construction (in reality it can be much longer than 2-3 years, the operative phrase here is at least). It also noted that the additional debt to be raised from Greenko’s capital spending, coupled with a rising interest environment will put further pressure on “GEH’s already weak financial metrics” and that Greenko’s high financial leverage due to its substantial capital spending program will keep its financial metrics below its downgrade trigger “for an extended period of time”.

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DRP News Bulletin

DRP 121222: Green Hydrogen from Hydropower is false solution

December 12, 2022February 23, 2026 SANDRPLeave a comment

(Feature Image: Reservoir of Vyasi hydro project dam on Yamuna river in Dehradun. Credit: Varsha Singh/The Third Pole.)

A section of the hydro lobby has been trying to push hydropower in the name of producing green hydrogen as an alternative energy source. However, it has been known for a long time that this is a false solution. There cannot be green hydrogen when sourced from hydropower as not only hydropower projects have huge social and environmental footprint, they also have huge carbon footprint as the following article shows. It would be best to out rightly reject any such claim of green hydrogen when sourced from hydropower project.

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