Category: Clean Up Your Act

Cameras and computers could help farm machinery reduce the amount of chemicals sprayed on fields.

Urban Forests – a book about the history of trees in U.S. cities over the past two centuries.

The Iowa DNR is proposing a 90,000-acre bird conservation area in the Lower Loess Hills.

Farm runoff from Iowa and other Midwest states is contributing to the largest dead zone ever in the Gulf of Mexico.

PCBs have been found in concerning levels in some older Iowa schools.

The University of Iowa continues to grow some of its fuel – including 2500 acres of miscanthus grass.

Herbicides are likely causing insect-like damage to oak trees in Iowa.

Alliant Energy is building Iowa’s largest solar site near Dubuque.