Columbia Energy & Environmental Services, Inc.
Steve Agnew, Ph.D. Dr. Agnew is Chief Technology Officer and Principal Scientist at Columbia Energy and supports nuclear waste technology development, review, and modeling for various clients. He has 34 years experience in science and technology development in both the public and private sectors and is an internationally recognized nuclear waste scientist with over seventy publications and four patents. Prior to Columbia Energy, he led the chemistry team at a new technology start-up, Archimedes Technology in San Diego, CA. Prior to that Dr. Agnew was project leader for 17 years in the Chemistry Division at Los Alamos National Laboratory in NM.