This report investigates how a more circular economy can contribute to cutting CO2 emissions. It explores a broad range of opportunities for the four largest materials in terms of emissions (steel, plastics, aluminium, and cement) and two large use segments for these materials (passenger cars and buildings). The key conclusion is that a more circular economy can make deep cuts to emissions from heavy industry: in an ambitious scenario, as much as 296 million tons CO2 per year in the EU by 2050, out of 530 Mt in total – and some 3.6 billion tonnes per year globally. Making better use of the materials that already exist in the economy thus can take EU industry halfway towards net-zero emissions.

The circular economy is attracting significant interest worldwide, as evidenced by the numerous government strategies, business commitments and partnerships devoted to its development. At the EU level, the Action Plan for the Circular Economy and several other policy documents have demonstrated a strong commitment to move towards a low-carbon and circular economy. While the calls for a new economic model grow louder, it is clear that the transformation of markets and industries on a large scale will not be an easy achievement. It will require well-designed and ambitious policies to foster the transition as well as new business models. Against this background, CEPS brought together executives from major multinational companies as well as representatives of business associations and others.