• State Defense Council vs. Quiborax S.A.

    Summary: On 2 July 2024, a complaint was filed by the public prosecutor of Antofagasta, representing the State of Chile, against Quiborax S.A., a limited liability company in the mining, agrochemical and energy sectors that produces and exports boric acid. The case concerns ulexite mining in the surface salt deposits in the Salar de Surire,…


  • São Paulo State Public Defender’s Office v. São Paulo State Land Institute Foundation (ITESP) et al.

    Summary: On 31 March 2014, the São Paulo State Public Defender’s Office brought a “Public Civil Action” against the São Paulo State Land Institute Foundation (ITESP), the São Paulo State Foundation for Forest Conservation and Production (Fundação Florestal), and the State of São Paulo. The case sought annulment of the decision to protect biodiversity by…


  • Coolglass Wind Farm Limited v. An Bord Pleanála

    Summary: In a January 2025 judgment, the Irish High Court of Planning and Environment ruled in favor of an appeal challenging the refusal of planning permission for a wind farm development. In doing so, it applied EU law and the European Convention on Human Rights (ECHR), as interpreted in the 2024 KlimaSeniorinnen judgment by the…


  • Fridays for Future Estonia vs. Environmental Board

    Summary: On 25 June 2024, Fridays for Future Estonia, a youth environmental movement, announced that it had filed two cases against the continued operation of a state-owned fossil fuel (shale oil) plant. The Estonian Environmental Board had granted a state-owned company, Enefit Power, a permit to operate until 2035. Fridays for Future Estonia filed two complaints…


  • Mendoza Bohórquez and Librada Niño de Mendoza v. Colombia

    Summary: In 2021, this case was brought against several Colombian government agencies by two peasants from Saravena (Arauca), José Noé Mendoza Bohórquez and Ana Librada Niño de Mendoza. Previously, in 2015 and 2016, the plaintiffs had been displaced from their homes and crops by flooding of the Bojabá River. Several state entities denied the plaintiffs…


  • Greenpeace Nordic and Nature & Youth v. Energy Ministry (North Sea Fields Case)

    Summary: This case originated in a challenge to a series of administrative decisions by the Norwegian government granting corporations leave to operate new petroleum (oil and gas) fields in the North Sea (in Breidablikk, Yggdrasil, and Tyrving). The challenge was brought by two NGOs, Greenpeace Nordic and Natural og Ungdom (Nature & Youth). The case…


  • Community Law and Mediation Centre and others v. Ireland

    Summary: In September 2024, an Irish NGO — the Community Law and Mediation Centre (CLM) — and three individual plaintiffs were granted leave to proceed with a climate case against the Irish government. The plaintiffs argued that the government’s Climate Action Plan 2024 (CAP24) violated legislative targets as set out in the Climate and Low Carbon…


  • Senior Citizens v. Korea

    Summary: In June 2024, a group of 123 older South Korean citizens brought suit against their government before South Korea’s National Human Rights Commission, arguing that the government’s greenhouse gas mitigation plans had violated their human dignity and their right to life. Their case concerns both mitigation and adaptation action. In terms of mitigation, they…


  • Sagoonick et al. v. State of Alaska II

    Summary: On 22 May 2024, a group of young people supported by the NGO ‘Our Children’s Trust’ filed suit against the U.S. State of Alaska arguing that statutory requirements to develop and advance the Alaska Liquefied Natural Gas (LNG) Project violate their public trust rights as well as their rights to substantive due process, life,…


  • Sagoonick et al. v. State of Alaska I

    Summary: In 2017, sixteen children and young people — including some who were members of Alaskan Indigenous peoples — filed suit against the U.S. State of Alaska arguing by the state’s climate and energy policy violated their constitutional rights. Because the policy in question authorized and facilitated activities producing greenhouse gas emissions, the plaintiffs alleged…