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The Environmental Research Institute of Michigan (ERIM) began as Willow Run Laboratories in 1946, but was established as a private not for profit research institute when it formally separated from the University of Michigan in 1972.[1] ERIM contributed to the development of remote sensing for environmental and military applications. Much of the laboratory's early history is not publicized because ERIM and its predecessor organizations were developing remote sensing and surveillance systems to collect military intelligence from aircraft and satellites.[2]

Prior to ERIM's establishment in 1946, with the Cold War just beginning, the War Department was concerned about keeping the U.S. in the forefront of applied science. University researchers newly returned from WWII service were anxious to use their expertise to address those concerns.[3]

At the University of Michigan’s College of Engineering, Professors William Gould Dow and Emerson W. Conlon approached Wright-Patterson Air Force Base scientists with their proposal to conduct a large-scale research project. The project was designed to prove the feasibility of what would later be referred to as an antiballistic missile system. The proposal was accepted, called WIZARD, and it was this contract that gave birth to ERIM’s first predecessor organization, the Michigan Aeronautical Research Laboratory (MARC).[3]

During the Vietnam War, protesters at the University of Michigan forced the University to sever formal ties with Willow Run Laboratories. Research from ERIM provided technology for military surveillance, as well as information and models for better prediction and understanding of floods, fires, agricultural crops and remotely sensed information, including studies of the Bering Glacier.

ERIM became well known in the scientific community through a series of international conferences on remote sensing and geospatial information technologies, in the spirit of the first International Symposium on Remote Sensing of the Environment held in Ann Arbor, Michigan in 1962.

ERIM played key-roles in the development and implementation of synthetic aperture radar (SAR), at the time, an entirely new concept of radar technology. Development of an optical processing system for SAR data led Emmett Leith, Adam Kozma and Juris Upatnieks to use the newly invented laser in conjunction with the holographic theories outlined by Dennis Gabor. Leith and Upatnieks developed a practical technique for wave-front recording and reconstruction using lasers, thereby making possible the field now known as holography. Today, holograms can be found everywhere, from art galleries to airplane cockpits and credit cards.

(Wikipedia: ERIM)

Willow Run Laboratories

Environmental Research Institute of Michigan