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Hydropower as a contribution to low-emission electricity generation

Location:Kalijhora, Darjeeling District, West Bengal, India
SDG:Hydropower
Certificate type:VCSDatabase

Kishanganga Hydroelectric Project, on the Teesta River, Jammu & Kashmir, India

The hydropower project uses the natural flow of a river to generate renewable electricity and feed it into the public power grid. In doing so, it supports electricity supply in a region where energy demand is growing and fossil energy sources have so far played a central role.

By generating electricity from hydropower, conventional, emission-intensive power generation is displaced. This leads to emission reductions directly within the energy sector while relying on a renewable energy source designed for long-term availability. Power generation takes place without combustion processes and with comparatively low ongoing emissions.

A project that demonstrates how hydropower can make a reliable contribution to climate-friendly electricity supply—designed for long-term operation, based on proven technology, and with clearly traceable climate impact.

Technical project data – VCS1891

Key facts about the hydropower project at a glance

Parameter DescriptionSource
Project locationIndia; Union Territory of Jammu & Kashmir, Kishanganga River BasinProject Description (PDD), Section A.2, pp. 8–10
Project typeRun-of-river hydropower plant (grid-connected hydroelectric power project)PDD, Section A.1, pp. 6–7
Project standardVerified Carbon Standard (VCS)Validation Representation, p. 1
Project developerNHPC Limited (National Hydroelectric Power Corporation)PDD, Project Proponent Section, p. 5
Installed capacity330 MW hydropowerPDD, Project Overview, p. 6
TechnologyRun-of-river hydropower with dam, headrace tunnel and turbinesPDD, Technology Description, pp. 11–13
Grid connectionFeed-in to the Indian power grid (Northern Grid)PDD, Section A.4, pp. 14–15
MethodologyACM0002 – Grid-connected electricity generation from renewable sources (VCS)PDD, Methodology Section, pp. 18–20
Project startProject activities commenced prior to the start of the first crediting periodPDD, Section A.1, p. 7
Crediting periodActive crediting period under VCS; renewableVCS Project Details & Monitoring Reports
Project statusRegistered and verified VCS project, activeVerification Representation, pp. 1–2
Annual electricity generationElectricity generation as documented in verified monitoring periodsMonitoring Report (Apr 2021–Jun 2022), pp. 6–9
Annual emission reductionsEmission reductions from displacement of fossil-based power generationVerification Representation, pp. 3–5
Main impact mechanismSubstitution of emission-intensive power generation in the regional electricity mix with renewable hydropowerPDD, Impact Section, pp. 21–23
Monitoring & verificationRegular monitoring of electricity generation and independent verification in accordance with VCS requirementsMonitoring & Verification Reports, pp. 1–6
AdditionalityEconomic implementation supported by revenues from the climate finance marketPDD, Additionality Section, pp. 24–26
Carbon Credit RatingCurrently no external carbon credit rating assigned to the project
Carbon Credit Rating TypeNo project-specific external assessment by specialized rating agencies published
Article 6 Authorization (Paris Agreement)No authorization under Article 6 of the Paris Agreement has been issuedVCS Project Registry
CCP Status (ICVCM)No classification as a Core Carbon Principle (CCP) currently publishedICVCM / Project information
Management of Double Counting RisksEmission reductions are clearly attributed to the project and accounted for in accordance with VCS rulesVCS Rules & Guidance
Longevity of Emission ReductionsPermanent emission avoidance over the technical lifetime of the hydropower plantProject Description
Permanence of Climate ImpactVery high; emission reductions are generated continuously over decades during operationProject Design Document
Risk Management & SafeguardsTechnical safety standards, regular maintenance, regulatory oversight and VCS verificationProject Documentation
Project Lifetime (technical)Designed for long-term operation; typical hydropower plants operate for several decadesProject Description / Industry standard

What the project can contribute

Here we summarize what the project is actually intended to achieve and which practical improvements it can enable.

  1. 1

    Providing renewable electricity

    The Kishanganga hydropower project harnesses the natural flow of water to generate electricity and feed it into the public power grid. In doing so, it adds renewable generation capacity to the electricity system.

  2. 2

    Replacing fossil-based power generation

    The electricity generated by the hydropower plant displaces power from fossil fuel–based power stations. As a result, emissions are reduced directly in the power sector – where energy demand is actually met.

  3. 3

    Improving security of supply

    With its installed capacity, the project contributes to stabilising the regional electricity supply. It provides reliable generation capacity in a region with growing energy demand.

  4. 4

    Anchoring renewable energy in the long term

    Hydropower is a proven and long-lasting technology. The project demonstrates how renewable energy can be permanently integrated into the energy system – without fuels, without combustion and with stable performance over many years.

  5. 5

    Enabling lasting climate impact

    The power plant is designed for long-term operation. Over decades, it continuously contributes to emission reductions and supports the transformation of the power sector.

Global climate relevance

  • Generating renewable power, reducing emissions

    The hydropower project produces electricity without fossil fuels and replaces conventional power generation in the grid. Emission reductions occur directly where electricity is generated and consumed – measurable and verifiable.

  • Climate impact in the power sector

    Globally, the power sector is one of the largest sources of emissions. Every kilowatt-hour of renewable hydropower helps reduce the share of fossil generation and supports the transition of the energy system.

  • Long-term emission avoidance

    Hydropower plants are designed for permanent operation. Over many years, the project continuously supplies renewable electricity and avoids emissions that would otherwise be generated again and again.

  • Enabled through climate finance

    Revenues from the climate finance market support the economic implementation and long-term operation of the project. They help bring renewable generation capacity online earlier and more reliably than would be possible without this support

Sustainable Development Goals (SDGs) – The relevant and the complementary contributions

In addition to reducing greenhouse gas emissions, the Kishanganga hydropower project contributes to strengthening energy supply, lowering emissions in the power sector and supporting regional economic development. In doing so, the project supports several objectives of the United Nations Sustainable Development Goals (SDGs). The most significant contributions are made to SDG 7 (Affordable and Clean Energy) and SDG 13 (Climate Action). Further goals are supported in a complementary or indirect way. Some SDGs are considered marginal contributions that are supportive in nature but not central to the project’s core purpose.

  • The project generates electricity from renewable hydropower and feeds it into the public power grid. This provides clean energy within an electricity system that has historically been strongly dependent on fossil-based power generation.

    Contribution: Expansion of renewable electricity generation and improved security of energy supply.

  • By generating electricity from hydropower, fossil-based power generation is displaced. The resulting emission reductions occur directly in the power sector and are measured and documented.

    Contribution: Reduction of greenhouse gas emissions through renewable electricity generation.

  • Construction, operation and maintenance of the hydropower plant create employment opportunities and strengthen regional value chains.

    Contribution: Temporary jobs during the construction phase and permanent positions during ongoing operation.

  • Large-scale hydropower projects contribute to the development of modern energy infrastructure and support the long-term integration of renewable energy into the power grid.

    Contribution: Strengthening of energy infrastructure and promotion of technological development in the energy sector.

  • Electricity generation takes place without fuels, combustion processes or resource-intensive extraction chains. 

    Contribution: A more resource-efficient form of energy production, without a direct influence on consumption behaviour.

How CO₂ Savings Are Generated

Clean electricity from renewable energy projects replaces fossil-based power. The emissions avoided through this shift can be measured and form the basis for issuing carbon credits.

Renewable power changes the overall energy mix: every kilowatt hour produced by wind, solar or hydropower reduces the need for electricity from coal, gas or oil.

The amount of CO₂ emitted per kilowatt hour varies by country and by fuel type. These official grid emission factors make it possible to calculate how much CO₂ would have been released without the renewable energy project.

For each project, the expected fossil share is compared with the clean electricity actually delivered. The difference shows the verified emission reductions — the real CO₂ savings. These values are reviewed by independent auditors, updated regularly, and form the certified basis for carbon credits.

Context and transparency

This hydropower project is registered under the Verified Carbon Standard (VCS) and is subject to regular monitoring and independent verification. The reported emission reductions are based on verified monitoring reports and recognised methodologies for calculating greenhouse gas reductions in the power sector.

The project is representative of climate action measures in the energy sector that combine renewable electricity generation with measurable climate impact – transparently documented, technically verifiable and designed for long-term operation.