Category: Clean Up Your Act

A better way to track pollution in the Mississippi River.

More Iowa farmers are planting cover crops to prevent runoff from their fields.

Bison grazing in a nature preserve in western Iowa are contributing to plant and animal diversity.

More wind farms are going up in Iowa.

More than 30,000 Iowans now work in clean energy industries.

Some endangered bumblebees are showing up in Eastern Iowa.

More rain and more heat predicted for Iowa the second half of the century.

The Gulf of Mexico dead zone is smaller than expected this year.