Climate change is an “urgent and existential threat” to human life and natural ecosystems, and high-emitting countries have “additional obligations” to take the lead in combating it, according to a historic advisory opinion Wednesday by the International Court of Justice.
Though the opinion is not legally binding, it means that countries can be sued over climate change and that low- and middle-income nations have the right to seek reparations for damages caused by it, whether through reconstruction or compensation. All of the judges’ conclusions were unanimous, adding weight to the opinion. And experts say it is a “treasure trove” of legal arguments to use in future climate cases.
The opinion says that a “clean, healthy and sustainable environment” is a human right that is also “essential for the enjoyment of other human rights.”