Achieving net-zero emissions is a major challenge for process manufacturers across the board, but more so for those in the global automotive sector. This is largely due to their reliance on carbon-intensive processes and use of raw materials that may be difficult to extract or are only available in distant territories or regions of the world. Against the odds, however, some automotive manufacturers are succeeding in applying smart supply-chain thinking and advanced cost-modelling techniques to decarbonise their products and processes ahead of other industries.

Among the key drivers in the push to decarbonise products and processes is growing stakeholder interest in environmental, social and corporate governance (ESG) performance, which has led most global car makers and Tier One OEMs to strengthen reporting in this area. The speed of the switch to electric vehicles and increasing consumer awareness of the climate crisis is further emphasising the need...