#Home Slideshow RokTabs

As a young congressional staffer, James Oberstar played a key role in writing what is today considered landmark legislation. Watch the video.

No idling please, young lungs at work

Exhaust from cars isn't good for anyone, but it's particularly unhealthy for developing lungs. Learn how you can cut down on air pollution in the pickup line.

Taking the pulse of the water

Rivers and streams are living systems that can be stressed by pollution, development and climate. MPCA biologist Jennifer Ender keeps a close eye on their vital signs.

Be air aware

Hot weather like we've had this summer leads to more air quality issues. Learn what the alerts mean, what causes the air pollution problems, and things you can do to help.
Clean Water Act marks 40th anniversary

The nation's law for protecting our most irreplaceable resource has been especially valuable to water-rich Minnesota. And it continues to serve us well.
Clean water, one volunteer at a time

Citizen volunteers like Kit Arnquist measure the clarity of our lakes and streams—information that is vital in our efforts to keep Minnesota's waters clean.