What to know about Trump's interests in Greenland, Panama Canal

Trump has made several suggestions this week of ways to redraw the map. Here’s what to know about his interest in Greenland, the Panama Canal, Canada and the “Gulf of America.”

Shrinking Colorado River will take a toll on the nation's food supply

The shelves and prices at your local grocery store could look a little different soon. The Colorado River, which provides water for about 15% of our country’s agriculture, is shrinking.

Jimmy Carter: The first ‘green’ president

Former President Jimmy Carter will be widely remembered as a champion of conservation, but perhaps fewer know just how much he did to preserve his home state of Georgia and beyond.

Enbridge Line 6 pipeline spill in Jefferson County; DNR investigates

The Wisconsin DNR is investigating a 2-gallon spill of crude oil from a pipeline along Enbridge Energy’s Line 6 in Jefferson County.

Lost penguin’s 2,000-mile journey to Australia ends with return to Southern Ocean

The emperor penguin, dubbed Gus, had somehow swam over 2,000 miles from his icy home and was found on a sun-drenched beach in Denmark, Western Australia, earlier this month.

Here's how much stronger climate change has made hurricanes

A study shows that climate change increased this year's hurricanes significantly, boosting the wind speeds of Beryl, Helene, and Milton.

Milwaukee Riverkeeper, pro pickleball players partner for cleanup

Professional pickleball players helped the Milwaukee community clean up the Menomonee River Valley on Wednesday, Nov. 13.

Wisconsin dams failing more frequently, new report finds

Wisconsin is seeing more frequent dam failures in another sign that the storms blowing through the state are growing stronger.

Biden sets 10-year deadline for US cities to replace lead pipes, make drinking water safer

The president announced the new regulation, which replaces a standard set forth by the Trump administration that did not include a universal requirement to replace lead pipes.

California AG sues ExxonMobil over alleged plastic recycling deception

California Attorney General Rob Bonta on Monday announced the filing of an unprecedented lawsuit against ExxonMobil for allegedly engaging in a 50-year campaign of deception that “caused and exacerbated the global plastics pollution crisis."

Wisconsin wake boat bans, neighbors pitted against each other

A water war is still heating up in Wisconsin. A new kind of powerboat is prompting a wave of local ordinances all over the state.

Geneva Lake harmful algal bloom, health officials issue warnings

Geneva Lake is experiencing a harmful algal bloom, and the public is urged to avoid swimming in or coming in contact with the water until further notice.

Aquatic invasive species search; Wisconsin DNR request public's help

The Wisconsin DNR and UW-Madison Division of Extension have invited the public to help search for aquatic invasive species across the state on Aug. 10.