Circular Economy mitigation potential assessed
This briefing is based on a 2026 technical report by the European Topic Centre on Circular Economy and Resource Efficiency. From more than 460 publications published between 2020 and March 2025, 131 studies with quantifiable and methodologically robust results were analysed. The review assesses both relative emission reductions, expressed as percentage changes compared to business-as-usual scenarios, and absolute reductions in gigatonnes of CO2 equivalent up to 2050.