h digitalfootprint web 728x90

Energy

DSC 6869

DuPont acquires California biologics company

DuPont announced Wednesday that it has agreed to acquire Taxon Biosciences Inc., a leading microbiome discovery company based in Tiburon, Calif. The acquisition “will build on DuPont’s in-house capabilities and unparalleled market access in both …

DSC 6869

NYT covers Water Works lawsuit from Iowa

The New York Times visited Iowa to weigh in on Des Moines Water Works’ lawsuit against three northwest Iowa counties over nitrate pollution. Here’s an excerpt: “The flat, endless acres of black dirt here in northern …

DSC 6869

Water Works again turns on nitrate removal plant

Des Moines Water Works has again activated its nitrate removal system, which was recently turned off following a long run over the winter. Water Works said it will have to run the system to keep …

DSC 6869

Have ash trees? Here’s what to do about emerald ash borer

Now that the emerald ash borer has arrived in the area and threatens to kill ash trees in Greater Des Moines, you may be wondering what you can do about the pest.


You have two …

26073

Iowa’s new black gold

Bernie del Campo walks to the edge of the stubbled cornfield and unties a large plastic bag, which at first glance appears to contain compost or topsoil.

“Here’s the result of all our magic,” del …

DSC 6869

A case for action on global warming

It’s a scenario that’s frightening to consider: Weeks on-end with unrelenting high temperatures above 95 degrees in Central Iowa and a dramatic decrease in the state’s corn crop. 

 

On our present course, it’s our …

DSC 6869

Your guide to the Water Works lawsuit

EDITOR’S NOTE: Tempers are boiling. Rhetoric is flying. Lines have been drawn. And yes, even boycotts have been suggested. The Des Moines Water Works’ decision to sue three northwest Iowa counties was the spark that …

DSC 6869

Urbandale-based Igor wins $125,000 in Clean Energy Challenge

Igor Inc., a Greater Des Moines technology company, won $125,000 in funding on Tuesday during the Clean Energy Challenge held in Chicago. The company received the $100,000 Wells Fargo Prize, as well as the McCaffery …

DSC 6869

Pella Corp., Des Moines Public Schools receive Energy Star awards

Pella Corp. and Des Moines Public Schools will be recognized with Energy Star Partner of the Year awards during a ceremony scheduled April 20 in Washington, D.C. The Pella-based manufacturer is being recognized for continuing …

DSC 6869

REG: Geismar plant will be down for up to four months

Renewable Energy Group Inc. now estimates that its Geismar, La. plant will be out of production for two to four months after a fire on April 2 that injured two employees, who are recovering. REG …