Cold Regions Research and Engineering Laboratory (CRREL)

CRREL's website banner. The logo is on a grey-ish purple background.

01

Improved ice removal patent

Dr. Emily Asenath-Smith displays an ice laminate grown on a surface using her patented invention, “Vertical draw system and method for surface...

02

New cold weather facilities

Olivier Montmayeur, a research mechanical engineer at U.S. Army Engineer Research and Development Center Cold Regions Research and Engineering...

03

National OHWM Data Sheet

The National Technical Committee for Ordinary High Watermarks (OHWM), made up of researchers from the U.S. Army Engineer Research and Development...

04

Testing new oil cleanup method

Kate Trubac, a Cold Regions Research and Engineering Laboratory research general engineer, oversees an in-situ burn experiment conducted with the...

05

Mapping at the speed of light

A unique team of experts uses Light Detection and Ranging (LiDAR) to scan areas to create incredibly detailed maps of them.

06

About CRREL

The Cold Regions Research and Engineering Laboratory is solving challenges in all climates, particularly Earth’s coldest regions.

Welcome

At ERDC’s Cold Regions Research and Engineering Laboratory (CRREL), we’re developing innovative solutions for science and engineering challenges in extreme environments. Learn about what we do and how you can join us.

See CRREL in action

Video by Marisa Gaona
High-Performance Computing + Artificial Intelligence – Machine Learning + Cybersecurity = Point of Need Solutions - Branded
U.S. Army Corps of Engineers, Engineer Research and Development Center
June 5, 2025 | 3:36
At the U.S. Army Engineer Research and Development Center’s (ERDC) Information Technology Laboratory, researchers are shaping the factory of the future — where artificial intelligence (AI), machine learning (ML), high-performance computing and cybersecurity come together to transform mission-critical manufacturing and operations.

From real-time, AI-powered monitoring of additive manufacturing processes to digital twin technology and closed-loop machine control, ERDC’s work is driving a new era of secure, on-demand production in support of national defense.

Whether on an aircraft carrier or forward operating base, the ability to design and produce mission-essential components at the point of need is no longer a future vision — it’s becoming a reality.

Learn how ERDC is engineering the future of manufacturing, one breakthrough at a time.
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News

Winter Route Planning Algorithm
6/3/2025
Developed by ERDC’s Cold Regions Research and Engineering Laboratory (CRREL), the Winter Route Planning (WRP) algorithm promises to dramatically reduce the risk of vehicle immobilization and increase...
Army Geospatial Center’s Matthew Rifkin Selected for ERDC University
5/30/2025
Matthew Rifkin, a physical scientist with the U.S. Army Corps of Engineers (USACE) Army Geospatial Center (AGC), has been chosen as one of five USACE participants for the 2025 session of the U.S. Army...
CRREL teams up with special forces to test autonomous technology in Norway
4/28/2025
The U.S. Special Operations Command (USSOCOM) and Norwegian Special Operations Command hosted a joint Technical Experimentation (TE) this past winter at Camp Rødsmoen in Rena, Norway, giving...