1. IPCC (2018) Summary for Policymakers. In: Global Warming of 1.5°C, an IPCC special report on the impacts of global warming of 1.5°C above pre-industrial levels and related global greenhouse gas emission pathways, in the context of strengthening the global response to the threat of climate change, sustainable development, and efforts to eradicate poverty [Masson-Delmotte, V., P. Zhai, H.-O. Pörtner, D. Roberts, J. Skea, P.R. Shukla, A. Pirani, W. Moufouma-Okia, C. Péan, R. Pidcock, S. Connors, J.B.R. Matthews, Y. Chen, X. Zhou, M.I. Gomis, E. Lonnoy, T. Maycock, M. Tignor, and T. Waterfield (eds.)]. World Meteorological Organization, Geneva, Switzerland, 32 pp.
2. Sævarsdóttir GA, Kvande H, Welch BJ (2020) Aluminum production in the times of climate change: The global challenge to reduce the carbon footprint and prevent carbon leakage. Submitted for publication in the January 2020 issue of JOM.
3. IEA Greenhouse gas R&D programme (2000). Greenhouse gases from major industrial sources - IV The Aluminium Industry. Report number PH3/23. https://ieaghg.org/docs/General_Docs/Reports/Aluminium%20industry.pdf. Accessed 15 September 2019.
4. Wong DS, Welch B (2018) PFCs & anode products – myths, minimisation and IPCC method updates to quantify the environmental impact. In: Dorreen, M, Tomsett, A, Welch, B. (eds) Proceedings from the 12th Australasian Aluminium Smelting Technology Conference, Queenstown, New Zealand (paper number 4c1 Proc. 12, Nov. 2018).
5. World Aluminium (2019). http://www.world-aluminium.org/statistics/primary-aluminium-smelting-energy-intensity/#data. Accessed 31 August 2019.