top of page
Simulating regional workforce impacts of decarbonizing integrated steelmaking
Miles, Jillian; Combemale, Christophe; Karplus, Valerie J.; Pistorius, P. Chris (2025). Simulating regional workforce impacts of...

LEO
May 6, 20251 min read
LEO Member JP Pieper Wins Herbert L. Toor Award
LEO Ph.D. student JP Pieper was awarded the Herbert L. Toor Award for his Part A research. Congratulations, JP! About the award: The...

LEO
Apr 15, 20251 min read


CMU Energy Week tackles AI and energy
"Over three days, investors, entrepreneurs, and researchers explored how AI and energy can complement each other." Scott Institute...

LEO
Apr 3, 20251 min read
LEO Member Judy Sihyon Park Wins Second Place at the 2025 CMU Energy Week Poster Competition
Judy’s research titled “Mortality and Distributional Effects of Air Pollution from Integrated Steelmaking in the United States” was one...

LEO
Apr 3, 20251 min read
LEO Member Jillian Miles Completes 8-Week Course at Pittsburgh Glass Center
LEO Ph.D. student Jillian Miles recently completed an 8-week "Intro to Stained Glass" course at the Pittsburgh Glass Center . Miles...

LEO
Mar 18, 20251 min read
Management practices and manufacturing firm responses to a randomized energy audit
Zhang, Da; Karplus, Valerie J. (2025). Management practices and manufacturing firm responses to a randomized energy audit. Nature Energy....

LEO
Mar 12, 20251 min read


To ensure energy audits help climate goals, target emissions
"Energy audits can be a useful tool for reducing industrial emissions, but new research co-led by Valerie Karplus found that clear...

LEO
Mar 12, 20251 min read


Accelerating green steel
The outcomes of the 2024 CMU Accelerating Green Steel Workshop, co-hosted on campus from November 13-14, 2024 by the Wilton E. Scott...

LEO
Mar 12, 20251 min read
2024 Accelerating Green Steel Workshop Proceedings
The Wilton E. Scott Institute for Energy Innovation hosted a Research Workshop on Accelerating Green Steel at Carnegie Mellon University, which gathered experts on iron and steelmaking from around the globe on November 13-14, 2024. The workshop was co-hosted by the Center for Iron and Steelmaking Research (CISR). The workshop brought together representatives of eighteen organizations (see Participating Organizations) with iron and steel production spanning six continents and

LEO
Mar 12, 20251 min read
Beyond the Bottom Line: Assessing Non-Economic Barriers to Hydrogen Adoption
Read LEO member Dr. Ioana Iacob's Engineering and Public Policy Ph.D. thesis below.

LEO
Feb 26, 20251 min read
Looking back on 2024, the second year of the INDABA Partnership
The year 2024 was an exciting one for the Industrial Decarbonization Analysis, Benchmarking, and Action (INDABA) Partnership, a research...

LEO
Feb 14, 20252 min read
Feature Engineering to Embed Process Knowledge: Analyzing the Energy Efficiency of Electric Arc Furnace Steelmaking
Zhuo, Q.; Al-Harbi, M.N.; Pistorius, P.C. (2025). Feature Engineering to Embed Process Knowledge: Analyzing the Energy Efficiency of...

LEO
Feb 12, 20251 min read
2024 CMU Accelerating Green Steel Workshop Results in Two Collaborative Steel Industry Memos
Hosted on CMU's campus by the Wilton E. Scott Institute for Energy Innovation and the Center for Iron and Steelmaking Research, the 2024...

LEO
Jan 22, 20251 min read
Technology, Institutions, and Organizational Performance in Public Health and Climate Change Contexts
Read LEO member Dr. Elina Hoffmann's Engineering and Public Policy Ph.D. thesis below.

LEO
Jan 22, 20251 min read
Operational Uncertainty in Blast Furnace CO2 Emissions
Dr. Elina Hoffman presented her research at the 2024 International Energy Workshop hosted in Bonn, Germany. Visit the link below to...

LEO
Jan 22, 20251 min read
Hubs: A step towards a hydrogen future?
Dr. Karplus's and Dr. Morgan's article for the journal Risk Analysis is the subject of this news piece published on October 25, 2024 by...

LEO
Jan 22, 20251 min read
Expanding renewable electricity use in global corporate supply chains
Sievert, K., Song, Y., Chen, Y., and Karplus, V.J. (2024), Environmental Research: Energy , Vol. 1, No. 3, July 2024. View the paper here

LEO
Jan 22, 20251 min read
The C-REM 4.0 model: A CGE model for provincial analysis of China’s carbon neutrality target
Hantan Peng, Chenfei Qu, Valerie J. Karplus, Da Zhang (2025), Energy and Climate Management , Vol. 1, Issue 1, March 2025. View the paper...

LEO
Jan 22, 20251 min read
How to sustain scientific collaboration amid worsening US–China relations
Valerie J. Karplus, Lan Xue, M. Granger Morgan, Kebin He, David G. Victor, Shuang-Nan Zhang (2024), Nature , 14 January 2025. View the...

LEO
Jan 22, 20251 min read
decarbSTEEL (Decarbonizing Steelmaking TechnoEconomic EvaLuation) Tool Version 2.0
Developed by LEO member Elina Hoffmann, LEO alumna Katie Jordan, and Valerie Karplus and P. Chris Pistorius, this model supports...

LEO
Jan 22, 20251 min read
bottom of page
