How clean is your clean power?

Gridium digs into the latest state level emissions data, and finds for many providers the promise of clean energy has not yet arrived.

Lighting-only efficiency projects are like strip mining...

Building owners should think twice about doing a lighting-only efficiency upgrade. Here’s why: it can take away your ability to perform a more comprehensive deep efficiency retrofit of your building. Lighting projects seem like total winners. Lighting efficiency measures have quick paybacks. New LED lights can be up to 75% more efficient than your old… Read More

Harvard study of in-person meetings has performance up 24%

“We find that certain management practices that encourage knowledge sharing between coworkers can raise long-term productivity. The Structured-Meetings treatment was particularly effective, suggesting the constraint on knowledge flows is initiation costs…”