Justin Rathke

Touted by movie stars, discussed in presidential debates, solar and wind energy are the technological ‘it girls’ of our time. Meanwhile, combined heat and power, 100 years old and shaped like a box, can’t get a date with popular culture.

Such was the lament that threaded through last week’s annual gathering in Washington, D.C. of about 120 industry supporters of CHP, as the technology is more commonly known (for those who know it). Keep reading →