Energy & environment

Most investor-state disputes (ISDS) have concerned environmental matters. Corporations are using the ISDS system found in trade and investment agreements to challenge environmental policies. As of end of 2019, 41% of all ICSID cases were energy and natural resources-related.

Most well-known cases include:

• Lone Pine Resources (US) vs. Canada: the investor challenged Quebec’s moratorium on the controversial practice of hydraulic fracturing, or fracking, for natural gas. The provincial government declared the moratorium in 2011 so as to conduct an environmental impact assessment of the extraction method widely accused of leaching chemicals and gases into groundwater and the air. Case pending (NAFTA invoked).

• Bilcon (US) vs. Canada: the US industry challenged Canadian environmental requirements affecting their plans to open a basalt quarry and a marine terminal in Nova Scotia. In 2015 the ISDS tribunal decided that the government’s decision hindered the investors’ expectations. Bilcon won and received US$7 million in damages, plus interest (NAFTA invoked).

• Vattenfall (Sweden) vs. Germany: in 2007 the Swedish energy corporation was granted a provisional permit to build a coal-fired power plant near the city of Hamburg. In an effort to protect the Elbe river from the waste waters dumped from the plant, environmental restrictions were added before the final approval of its construction. The investor initiated a dispute, arguing it would make the project unviable. The case was ultimately settled in 2011, with the city of Hamburg agreeing to the lowering of environmental standards (ECT invoked).

Photo: Kris Krug / CC BY-NC-ND 2.0

(March 2020)

Global Development Policy Center | 12-Nov-2025
The protection of the Amazon is a central theme of the COP30 in Belém, Brazil. However, efforts to ensure that the Amazon is defended are at risk of instead being defunded—by investor-state dispute settlement.
Agence Ecofin | 11-Nov-2025
Fin 2024, Sarama Resources a lancé une procédure d’arbitrage contre le Burkina Faso après le retrait de ses droits miniers sur le gisement aurifère Tankoro 2. La société réclamait alors environ 117 millions USD à titre de dommages et intérêts à Ouagadougou.
Acces Newswire | 11-Nov-2025
Sarama Resources Ltd. ("Sarama" or the "Company") (TSX-V:SWA)(ASX:SRR) announces that it has filed its written Memorial (the "Memorial") detailing the Company’s claim against the Government of Burkina Faso ("GoBF") as well as damages for the sum of US$242 million, plus interest.
The Guardian | 10-Nov-2025
Exclusive: London-based firm with heavyweight backing received £3.3m loan from Treasury fund for start-ups.
Global Justice Now | 7-Nov-2025
Civil society coalition will hold press conference and side event at COP30 to urge governments to go ‘ISDS free’ to protect sovereign climate policy
Criterio | 7-Nov-2025
La Procuraduría General de la República (PGR) anunció el retiro de dos demandas internacionales interpuestas contra el Estado hondureño por las empresas Scatec ASA y Norfund and KLP Norfund Investments AS, ante el CIADI.
SOMO | 5-Nov-2025
SOMO and Both ENDS strongly condemn the newly revealed investor-state dispute settlement case filed by Petrogas, an Omani oil and gas company operating two shallow-water gas fields in the Dutch North Sea, against the Netherlands.
AP | 5-Nov-2025
The Dutch Supreme Court on Friday rejected a final appeal by Russia against a $50 billion arbitration award to former shareholders of Russian oil giant Yukos, who claimed Moscow deliberately bankrupted the company more than 20 years ago.
Connaissances des Energies | 5-Nov-2025
La Russie reste condamnée à verser une indemnisation record de 50 milliards de dollars aux ex-actionnaires de l’ancien géant pétrolier Ioukos, a statué vendredi la Cour suprême néerlandaise, rejetant un appel russe.
Reuters | 3-Nov-2025
Disagreements between governments and investors over resources are at a 10-year high, law firm DLA Piper said, driven by resource nationalism and growing competition between the US and China for critical minerals.