Intergenerational Equity

Chapter 14 on Intergenerational Equity sheds light on how this principle, which posits a responsibility to ensure that future generations inherit a habitable planet, has been invoked in climate cases to date. The authors examine how this principle has been interpreted and applied across different jurisdictions, highlighting the notable contributions of jurisprudence from the Global South in shaping the development and understanding of the principle. Through an examination of leading cases from around the world, they illuminate how courts in these jurisdictions have infused their decisions with a consideration for future generations, thereby advancing a more inclusive and long-term perspective on climate justice. The authors distil instances of emerging best practice where the principle of intergenerational equity has been invoked to guide legal reasoning and judicial decisions in climate cases. They underscore the potential of this principle to shape future climate litigation, particularly as the impacts of climate change increasingly span across generations.