The Relevance of the United Nations Legally Binding Instrument to Regulate the Activities of Transnational Corporations and Other Business Enterprises as a Structural Lever for Environmental Justice

The document examines the role of the proposed UN Legally Binding Instrument (LBI) in addressing corporate impunity for environmental and human rights abuses. It argues that existing voluntary frameworks, such as the UN Guiding Principles on Business and Human Rights, are inadequate because they lack enforceable obligations. The LBI is presented as a mechanism to turn the right to a clean, healthy and sustainable environment (RtHE) into actionable obligations, including strict liability for parent companies and extraterritorial jurisdiction. The text highlights specific cases of corporate harm in Uganda, Chile, Senegal, India, Brazil, Colombia, Serbia, Iraq, and the 'Lithium Triangle' to illustrate the need for binding regulation. It also discusses how recent Advisory Opinions from the International Court of Justice and the Inter-American Court of Human Rights reinforce the necessity of state-led regulation of private actors to prevent climate and environmental harm.

• The LBI process can operationalize the right to a clean, healthy and sustainable environment (RtHE) by replacing corporate-led due diligence with mandatory requirements such as Free, Prior and Informed Consent and robust impact assessments.
• The Updated Draft of the LBI proposes structural changes to overcome barriers to justice, including the reversal of the burden of proof and the establishment of joint civil, administrative, and criminal liability for parent companies and lead firms within value chains.
• Extraterritorial jurisdiction under the LBI would allow communities to seek remedies in the home states of parent companies when such remedies are unavailable or ineffective in the host state where the harm occurred.
• Recent jurisprudence from the International Court of Justice (ICJ) and the Inter-American Court of Human Rights (IACtHR) has strengthened the argument for the LBI by affirming that states must regulate private actors to prevent climate change and environmental harm.

APA

Center for International Environmental Law (2026). The Relevance of the United Nations Legally Binding Instrument to Regulate the Activities of Transnational Corporations and Other Business Enterprises as a Structural Lever for Environmental Justice. https://www.ciel.org/wp-content/uploads/2026/03/ENG_FES_FIAN-Briefing-Paper_March-2026_FINAL.pdf

Chicago

Center for International Environmental Law. The Relevance of the United Nations Legally Binding Instrument to Regulate the Activities of Transnational Corporations and Other Business Enterprises as a Structural Lever for Environmental Justice. 2026. https://www.ciel.org/wp-content/uploads/2026/03/ENG_FES_FIAN-Briefing-Paper_March-2026_FINAL.pdf.

Wikipedia

{{cite report |author=Center for International Environmental Law |title=The Relevance of the United Nations Legally Binding Instrument to Regulate the Activities of Transnational Corporations and Other Business Enterprises as a Structural Lever for Environmental Justice |date=March 2026 |url=https://www.ciel.org/wp-content/uploads/2026/03/ENG_FES_FIAN-Briefing-Paper_March-2026_FINAL.pdf |access-date=17 August 2026 |via=Climate Insights Directory}}

BibTeX

@techreport{centerforinternationalenvironmentallaw2026relevance, author = {{Center for International Environmental Law}}, title = {{The Relevance of the United Nations Legally Binding Instrument to Regulate the Activities of Transnational Corporations and Other Business Enterprises as a Structural Lever for Environmental Justice}}, institution = {Center for International Environmental Law}, year = {2026}, month = mar, url = {https://www.ciel.org/wp-content/uploads/2026/03/ENG_FES_FIAN-Briefing-Paper_March-2026_FINAL.pdf}, urldate = {2026-08-17}, note = {Indexed by Climate Insights Directory} }