First Semi sustainability report calls for more investment
The first report from Semi’s Semiconductor Climate Consortium (SCC) is calling for increased investment in solving key challenges.
The in-depth analysis of the greenhouse gases from the semiconductor value chain details the carbon footprint and prioritises the carbon emissions sources for the industry to address.
The report provides the most comprehensive sustainability data available on the semiconductor ecosystem and was compiled by Boston Consulting Group (BCG), under the direction of the SCC Baselining, Ambition-Setting and Roadmapping (BAR) Working Group.
The report found that semiconductor devices produced in 2021 have a lifetime CO2e footprint of 500 megatonne (MT) – 16% from supply chain, 21% from manufacturing, and 63% from device use.
Low-carbon energy is a key lever. Using low-carbon energy sources such as renewables can address more than 80% of industry emissions primarily by reducing the carbon footprint stemming from electricity usage for semiconductor manufacturing and for powering chips in electronics devices. However this is a challenge for 24/7 operation.
Addressing the remaining 16% of emissions from the supply chain and from manufacturing process gases will require considerable research and development, requiring investment now. Current government and company commitments will substantially reduce manufacturing emissions, but they are still forecasted to overshoot the carbon budget for the 1.5°C increase in average global temperatures.
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“While the SCC’s work on behalf of the industry is just getting started, its sustainability report clearly outlines where chip industry efforts initially should be focused and how we can make the greatest impact for SEMI members and the semiconductor value chain at large,” said Mousumi Bhat, Vice President of Sustainability at Semi. “Thanks to the BCG team for their collaboration on this seminal work.”
“For our industry to effectively accelerate climate action, it is crucial that we have a shared view on our industry’s baseline carbon footprint, expected trajectory of future emissions, and available improvement levers,” said Marijn Vervoorn, BAR co-lead and Director of Sustainability Strategy at ASML. “This report, including its clear view on data gaps and required data quality improvements, provides the foundation for an ambitious industry roadmap showing the tangible action required to achieve both short-term objectives and Net Zero emissions in 2050.”
“Our work is far from finished,” said Chris Jones, BAR co-lead and Business Development Manager at Edwards. “For the SCC to be successful, we need all three stages of baselining, setting our ambitions (targets) and curating the roadmap of how we will get there. Net Zero is our ultimate goal for SCC members, but the many steps to get there is the detail we are working out.”
“The BCG team is proud to be part of this groundbreaking research to build the most comprehensive baseline of the industry’s greenhouse gas emissions, helping to focus our Climate Change and Sustainability efforts where they are most impactful,” said Ramiro Palma, BCG Managing Director and Partner, Global Semiconductor Practice Area co-lead.
Download the report.