17 July 2025
A Nod, Not a Leap
This post focuses on one notable aspect of AO-32/25 that has not received attention in other commentary–the IACtHR’s engagement with gender issues. We find that the IACtHR has taken an important step forward, both in recognizing gender as a key determinant of climate vulnerability and in identifying gender-responsive obligations on States. However, the IACtHR’s comments in this regard remain general and often gestural. The obligations identified are limited, narrow, and many relate to data gathering rather than substantial action. Continue reading >>
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09 July 2025
A Blueprint for Rights-Based Climate Action
On July 3, 2025, the Inter-American Court of Human Rights (IACtHR) issued Advisory Opinion No. 32—the most important and progressive document yet released by an international court on the climate crisis. The IACtHR’s findings are as comprehensive as they are groundbreaking, spanning areas from procedural requirements for mitigation measures to the protection of environmental defenders. This post launches a blog symposium on the advisory opinion and discusses ten key takeaways, chosen to illustrate the opinion’s legal and practical significance. Continue reading >>
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02 July 2025
Defining Climate Justice in the African Human Rights System
On 2 May 2025, the Pan African Lawyers Union – in collaboration with the African Climate Platform, the Environmental Lawyers Collective for Africa, Natural Justice, and resilient40 – submitted a request to the African Court on Human and Peoples’ Rights for an advisory opinion on States’ obligations in relation to climate change. As the climate crisis intensifies across the continent, exacerbating inequality, displacing communities, and threatening ecological systems, the need for principled, coherent, and rights-based legal guidance has never been greater. In addressing this request, the Court has the chance not only to align with emerging global jurisprudence but to contribute a distinctly African vision of climate justice. Continue reading >>
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10 May 2024
Reparation for Climate Change at the ECtHR
The recent rulings on climate change by the European Court of Human Rights (ECtHR) are—as others have pointed out in this blog symposium—both “historic and unprecedented” for various reasons, not least regarding the question of reparation for climate change-related harm. While redress is a pivotal question to think through in relation to climate change, it has, somewhat surprisingly, received less attention from scholars and has not yet been directly addressed by international courts and tribunals. In this regard, Verein KlimaSeniorinnen Schweiz and Others v. Switzerland might be considered a missed opportunity on the part of the ECtHR. Continue reading >>
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09 May 2024
KlimaSeniorinnen and Gender
This blog post discusses the relevance of the KlimaSeniorinnen case to the discussion of vulnerability and intersectional gender in climate litigation. To date, very few climate cases have addressed the gendered dimensions of climate change and there was some hope that this case would. However, as this post argues, despite the fact that KlimaSeniorinnen is a case about the impacts of climate change on elderly women, the Court fails to meaningfully engage with gender as a determinant of the harms suffered by individuals. Gender remains an overlooked issue in climate litigation.
Continue reading >>09 April 2024
The Transformation of European Climate Change Litigation
In a transformative moment for European and global climate litigation, the European Court of Human Rights (ECtHR) ruled today that the state has a positive duty to adopt, and effectively implement in practice, regulations and measures capable of mitigating the existing and potentially irreversible future effects of climate change. In Verein KlimaSeniorinnen Schweiz and Others v. Switzerland (“KlimaSeniorinnen”), the Court held that by failing to put in place a domestic regulatory framework for climate change mitigation, the Swiss government violated Article 8 of the European Convention on Human Rights (ECHR), the right to respect for private and family life. The judgment is a milestone for human rights protection. Continue reading >>22 March 2022
What the ECtHR Could Learn from Courts in the Global South
Climate change is increasingly recognized as an issue of justice. In response to climate injustice, climate litigation in domestic and regional tribunals – pursued primarily by non-state actors such as non-governmental organisations and youth movements – has emerged as a global phenomenon. In this article, we explore two potential lessons for the European Court of Human Rights (ECtHR) when adjudicating climate cases. These lessons arise from the expansive understanding of standing under South Africa’s transformative constitutional regime, and the recognition of extraterritorial jurisdiction in the Inter-American System of Human Rights (IASHR). Continue reading >>
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