E Challenge

Climate Protection - Photo Illustrations

DTE/Engineering Society of Detroit to Announce Winners of E-Challenge Competition

At the 2012 DTE-Engineering Society of Detroit Energy Conference, DTE Energy issued an ‘E-Challenge’ to commercial and light industrial companies to create an outstanding energy efficiency product that will have a tremendous impact on energy savings.

WWJ Newsradio 950–05/05/2013

DTE headquarters. (WWJ file photo)

DTE “E” Challenge Competition Deadline-June 29

There are just three weeks left for Michigan companies to enter the DTE Energy’s “E” Challenge for Innovation in Energy Efficiency. The deadline for submissions is June 29.

WWJ Newsradio 950–06/07/2012


DTE, ESD Set $250K ‘E Challenge’ To Save Energy

If you’ve got a great idea for energy efficiency technology, DTE Energy and the Engineering Society of Detroit want to know about it. And there might be $250,000 in it for you.

WWJ Newsradio 950–05/02/2012