On February 27, 2024, Harvard University announced its ambitious goal to achieve fossil-fuel neutrality by 2026 and complete elimination of fossil fuels by 2050. One of the strategies to reach this target involves decarbonizing the university’s supply chain, with a particular focus on substituting traditional cement with a low-carbon alternative known as Pozzotive®. This innovative material is derived from post-consumer recycled glass and has the potential to significantly reduce embodied carbon emissions in construction projects.
To assess the feasibility and impact of this initiative, Harvard has initiated a pilot project to gather credible data on the potential carbon reductions associated with the use of Pozzotive®. This crucial step will provide vital insights into the effectiveness of transitioning to more sustainable building materials and processes.
Renowned Harvard Business School professors Robert Kaplan and Shirley Lu have delved into the intricacies of carbon emissions within Harvard University’s supply chain. They explore various methodologies for measuring these emissions, highlighting the E-liability approach as a key tool in quantifying environmental impact. Moreover, the professors propose leveraging blockchain technology to enhance transparency and reliability in tracking and comparing emissions data.
In a recent case study titled “Harvard University and Urban Mining Industries: Decarbonizing the Supply Chain,” Kaplan and Lu delve into the complexities of decarbonization efforts within the university’s operations. This insightful analysis sheds light on the challenges and opportunities associated with reducing carbon emissions in a large-scale institution like Harvard.
For more in-depth insights into Harvard University’s decarbonization journey and the innovative approaches being adopted, explore the comprehensive resources available in the full case study. Join the conversation on sustainable practices and the future of decarbonizing supply chains by delving into the link provided.

