River ecosystem threatened by dams in the Balkans

The Balkans risk irreversible damage to their rivers, warns an NGO, due to numerous hydroelectric dam projects.

Share:

L'écosystème fluvial menacée par les barrages dans les Balkans.

Comprehensive energy news coverage, updated nonstop

8.25€/month*

*billed annually at 99€/year for the first year then 149,00€/year ​

Unlimited access • Archives included • Professional invoice

OTHER ACCESS OPTIONS

7-Day Pass

Up to 50 articles accessible for 7 days, with no automatic renewal

3 €/week*

FREE ACCOUNT

3 articles/month

FREE

*Prices are excluding VAT, which may vary depending on your location or professional status

Since 2021: 30,000 articles • 150+ analyses per week

The rivers of the Balkans, some of the cleanest and wildest in Europe, are under serious threat from the proliferation of hydroelectric dam projects, according to a report by the NGO ClientEarth. If implemented, these projects could irreversibly damage this ecosystem, which is rich in biodiversity.

Impact of hydroelectric dams on the ecosystem

The Balkans are home to largely untouched rivers, considered crucial reserves for European biodiversity. However, over 3,400 hydroelectric power plant projects are threatening the integrity of these rivers, endangering many endemic river species. The ClientEarth report underlines the importance of these rivers for biodiversity, but warns of the irreversible damage these projects could cause. One of the key points raised by the report is the systematic non-compliance with European environmental standards by the countries of the Western Balkans, which are candidates for membership of the European Union. Although these countries are required to carry out impact studies for every project, these are often superficial or incomplete.

Deficiencies in environmental compliance

The countries of the Western Balkans, including Albania, Bosnia-Herzegovina, Serbia, Kosovo and Montenegro, must comply with European environmental directives if they hope to join the European Union. However, the impact studies carried out are frequently described as administrative formalities rather than rigorous assessments. Ulrich Eichelmann, from the NGO Riverwatch, criticizes these studies, claiming that they are often biased to minimize environmental impacts and satisfy legal requirements without respecting their spirit. Amélie Huber of ClientEarth agrees, explaining that many studies are a cut-and-paste of other projects, with no real research or evaluation in the field. This allows dam projects to go ahead without sufficient opposition, threatening the Balkan river ecosystem.

Potential consequences and solutions

The proliferation of hydroelectric dams in the Balkans could lead to the privatization of water resources, hitherto regarded as common property. This situation could not only damage the environment, but also affect the local communities who depend on these rivers for their livelihoods. The experts call for a strict revision of environmental assessment procedures and greater involvement of local communities in decision-making. It is essential that Balkan governments take European environmental directives seriously, and ensure the protection of their precious natural resources. The rivers of the Balkans are an ecological treasure that deserves rigorous protection. Hydroelectric projects must be carefully scrutinized to avoid irreversible damage. Only a sincere commitment to environmental sustainability can guarantee the preservation of these ecosystems for future generations.

Nagano Prefecture has commissioned a new 1.5MW hydropower plant to supply Seiko Epson’s Ina facility under a sleeved power purchase agreement managed by Chubu Electric Power Miraiz.
The Senate's economic affairs committee recommends including the reform of the legal framework for dams in the upcoming energy bill to avoid competitive tendering, following a principle agreement between Paris and Brussels.
The Canadian government is investing nearly CAD17mn ($12.4mn) to support two hydroelectric initiatives led by Indigenous communities in Quebec, aiming to reduce diesel dependency in remote regions.
Federal funding targets FORCE’s PICO platform and an Acadia study on fish–turbine collision risks, aiming to reduce regulatory uncertainty and accelerate industrial adoption in the Bay of Fundy.
The Norwegian operator plans to install a third turbine to capture part of today’s bypassed floodwater without changing the flow on the salmon stretch; commissioning would be at the earliest in 2030. —
Norway’s Statkraft continues its exit from the Indian market with the sale of its Tidong hydropower project to JSW Energy, which strengthens its asset portfolio in Himachal Pradesh.
Eco Wave Power and BladeRanger have unveiled a first-of-its-kind drone-powered maintenance system for onshore wave energy infrastructure, aimed at reducing operational costs and improving system performance.
A TEHA-Enel report highlights that 86% of Italy's hydropower concessions are expiring, threatening key investments and the country's energy security.
Hull Street Energy has signed an agreement to acquire thirteen hydroelectric dams from Consumers Energy, totalling 132 MW, further consolidating its position in the North American hydro sector.
The Grand Ethiopian Renaissance Dam is now fully operational, with a planned capacity of 5,150 MW, marking a key step in the country’s energy deployment.
Sweden's Minesto begins a SEK25mn ($2.26mn) tidal microgrid project in the Faroe Islands, targeting integration with local applications such as electric vehicle charging and industrial processes.
The Grand Renaissance Dam, set to be inaugurated in September, aims to produce 5,000 megawatts and could generate up to $1 billion per year for Ethiopia, according to the government.
A principle agreement between Paris and Brussels opens the way to reforming the legal framework of hydroelectric concessions in France, ending a deadlock that lasted over ten years.
Swedish company Eco Wave Power has completed testing of its technology at the Port of Los Angeles, reaching a tangible milestone with the launch of its floaters to generate electricity from waves.
Georgia Power continues technical upgrades at several hydroelectric plants in Georgia, with approval from the public regulator, to ensure the reliability of the state’s electricity grid.
A landmark auction in Brazil allocates 815 MW to medium-sized hydroelectric plants, with grid injection scheduled from 2030.
ISDN Holdings strengthens its position in Indonesia by acquiring a majority stake in PT Funda, integrating hydropower capabilities across the entire project lifecycle and consolidating its renewable energy investments.
The Port of Suao becomes the first site in Taiwan open to commercial testing of wave energy production, following the allocation of Lot C to I-KE International Ocean Energy Co., partner of Eco Wave Power.
With active projects across four continents and strong liquidity, Eco Wave Power accelerates its expansion strategy while absorbing a rise in operational costs in H1 2025.
Eco Wave Power has completed the full installation of its wave energy system at the Port of Los Angeles, paving the way for initial operational tests scheduled for September.

All the latest energy news, all the time

8.25€/month*

*billed annually at 99€/year for the first year then 149,00€/year ​

Unlimited access - Archives included - Pro invoice

7 DAY PASS

Up to 50 items can be consulted for 7 days,
without automatic renewal

3€/week*

*Prices shown are exclusive of VAT, which may vary according to your location or professional status.

Since 2021: 30,000 articles - +150 analyses/week.