On the Radio: At Green Plains ethanol plant, Shenandoah seeks an algae-powered Iowa


Photo: City of Shenandoah.

This week’s radio segment highlights some innovative research going on in the tiny city of Shenandoah – attempts to use algae for fuel.

But the experiment is just one of many of the town’s cutting-edge green efforts. The city has also installed more energy-efficient lighting in its downtown, and it received the first ever permit to construct and operate an air curtain incinerator that cleanly burns yard waste.   Continue reading

Report: Wind Industry has broad reach in Iowa economy


A new report from the Environmental Law and Policy Center, a Chicago-based environmental advocacy organization, shows just how much the wind industry impacts Iowa’s economy. It reaches more than 80 local business and provides 2,300 manufacturing jobs, which likely leads the nation, the report states.

With over 25,000 wind turbines at 80 sites, about 20% of the power Iowa generates comes from wind. Continue reading