The aluminum industry can achieve net-zero carbon emissions, and there are multiple routes to get there, starting from recycling and going all the way to carbon capture and storage (CCS) and offsets. Producers will need a combination of technologies to decarbonize fully. This week, Switched On speaks with BloombergNEF analysts Sharon Mustri and Julia Attwood about the costs of decarbonizing aluminum, and the implications for policymakers and aluminum producers.

This episode is based on a report titled Decarbonizing Aluminum: Technologies and Costs. BNEF clients can access this at BNEF on the Bloomberg Terminal, on bnef.com or BNEF Mobile.

Switched On is hosted this week by Dana Perkins.

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