1. E-Textiles and Smart Clothing 2020–2030: Technologies, Markets and Players: IDTechEx
https://www.idtechex.com/en/research-report/e-textiles-and-smart-clothing-2020-2030-technologies-markets-and-players/735
2. Google ATAP
https://atap.google.com/
3. Clean-IT: Policies to Support Sustainable Digital Technologies. G20 Insights
https://www.g20-insights.org/policy_briefs/clean-it-policies-to-support-sustainable-digital-technologies/
4. Nanowaste: Need for Disposal and Recycling Standards. G20 Insights. December 2020
https://www.g20-insights.org/policy_briefs/nanowaste-need-disposal-recycling-standards/
5. The Global E-Waste Monitor 2020: Quantities, Flows and the Circular Economy Potential. United Nations University (UNU)/United Nations Institute for Training and Research (UNITAR)—Co-Hosted SCYCLE Programme, International Telecommunication Union (ITU) & International Solid Waste Association (ISWA), Report, Bonn/Geneva/Rotterdam
https://www.itu.int/en/ITUD/Environment/Documents/Toolbox/GEM_2020_def.pdf