To mark the 50th anniversary of The Limits to Growth report, which raised crucial questions about the sustainability of endless economic growth on a planet with finite resources, Policy Lab hosted the Degrowth Policy School 2022. While the report’s warnings were once considered controversial, today’s challenges require a re-evaluation of its hypothesis. Degrowth, which critiques the ideology of perpetual economic growth, proposes a transformative downscaling of high-income economies towards zero-carbon societies.