In this comprehensive Handbook, scholars from across the globe explore the relationships between workers and nature in the context of the environmental crises. They provide an invaluable overview of a fast-growing research field that bridges the social and natural sciences. Chapters provide detailed perspectives of environmental labour studies, environmental struggles of workers, indigenous peoples, farmers and commoners in the Global South and North. The relations within and between organisations that hinder or promote environmental strategies are analysed, including the relations between workers and environmental organisations, NGOs, feminist and community movements.