The Half-Earth Council is composed of thought-leaders across the wide-ranging fields of expertise necessary to comprehensively address the extinction crisis and support a movement culture that works to protect half the Earth for the rest of life. The Half-Earth Council has the core scientific leadership of worldwide, regional Half-Earth Biodiversity Chairs. Members of the Council include population, sustainability and restoration specialists; public and private conservation leaders; indigenous peoples advocates; biodiversity-minded economists; business engagement experts, creative media producers and celebrity icons.