WUOMFM

Energy conservation

Most of us don't think about how much electricity costs at different times of the day. But the state's two largest utilities are planning to change that.

When it's really, really hot and humid out, what do lots of people do when they get home? They turn on, or turn up, the air conditioning.

There are big spikes in electricity demand on the hottest summer days, between 2:00 in the afternoon to 7:00 in the evening.

Michigan offers free energy and pollution audits to businesses

Feb 5, 2015
Corey Seeman / Flickr

A  state program is offering free help to businesses looking for ways to conserve energy and reduce waste.

Teams of retired engineers perform about 100 efficiency audits each year for businesses with 500 or fewer Michigan employees – and for any public institution.