1. European Commission. A European Strategy for Plastics in a Circular Economy. Communication from the Commission to the European Parliament, the Council, the European Economic and Social Committee and the Committee of the Regions. SWD(2018) 16 final. 2018 Jan [Cited 2019 Dec 3]. Available from: https://ec.europa.eu/environment/circular-economy/pdf/plastics-strategy-brochure.pdf.
2. European Union. How EU decisions are made. 2019 [Cited 2019 Oct 29]. Available from: https://europa.eu/european-union/eu-law/decision-making/procedures_en.
3. European Commission. A circular economy for plastics, Insights from research and innovation to inform policy and funding decisions, Ed. De Smet M, Linder M. 2019 Jan [Cited 2019 Dec 3]. Available from: https://www.hbm4eu.eu/wp-content/uploads/2019/03/2019_RI_Report_A-circular-economy-for-plastics.pdf. doi: 10.2777/269031
4. European Council. The Council adopts conclusions on the circular economy. 2019 Oct 4 [Cited 2019 Nov 29]. Available form: https://www.consilium.europa.eu/en/press/press-releases/2019/10/04/the-council-adopts-conclusions-on-the-circular-economy/.
5. European Commission. European Governance–a white paper. COM (2001); 428 final.