The Climate Change Dimension of Business and Human Rights: The Gradual Consolidation of a Concept of ‘Climate Due Diligence’

This article makes the case for a ‘holistic’ approach to human rights due diligence, arguing that such a standard must be interpreted in the light of mutually reinforcing principles of environmental law, climate law and human rights law. Through a review of emerging climate change-related litigation, it shows how a concept of ‘climate due diligence’ is gradually consolidating. Building on the United Nations Guiding Principles on Business and Human Rights, the article explores climate due diligence both as a standard of conduct and as a business process, presenting its main features. It argues that corporations should integrate climate due diligence into their processes and policies to be best prepared for likely regulatory and judicial developments, such as the upcoming European Union’s regulation on human rights and environmental due diligence.