Water

Water shortages and problems around Minnesota — and the country — have many wondering what is the true cost of clean and reliable water. This reporting is supported in part by The Water Main, a project of American Public Media.

Record dryness in US Northeast should change water behavior, experts say
The U.S. Northeast is experiencing an unusually severe and widespread drought during months that are typically the wettest. Experts say major changes need to happen to avoid future critical shortages of water and as the climate warms droughts will continue to intensify, which should prompt communities to use this drought as motivation to implement long-term solutions.
What a mollusc shell and fiber optic cables have in common
A heart cockle shell has been found to let in light through a design that resembles fiber optic cables. This could inspire everything from helping coral survive to designing new camera lenses.
Research finds insecticide common in shallow ground water across Minnesota
New research found widespread contamination by neonicotinoid insecticides in shallow groundwater across Minnesota. The neurotoxic chemicals are the mostly widely used class of insecticide in the U.S.
Should Minnesota continue to put lottery dollars toward the environment?
Currently 40 percent of proceeds from the state lottery go into a fund aimed at protecting the state’s environment. Voters will decide next week whether to renew the fund for another 25 years, but a proposed addition is getting some pushback.
Hastings to receive 3M settlement money to treat 'forever chemicals'
The Minnesota Pollution Control Agency announced it's linked PFAS contamination in one of Hastings’ wells to 3M's Cottage Grove facility. City officials say the money will help, but won’t cover the full $70 million to build three new treatment plants.
Push to map Great Lakes bottom gains momentum amid promises effort will help fishing and shipping
What lies beneath the Great Lakes' waves is largely unknown, but there's a new push to learn more about thousands of shipwrecks, underwater infrastructure and the impacts of climate change on the bottom of the world's largest freshwater system.
In Mille Lacs, divers go deep to uncover lake’s trash problem
On Mille Lacs, Minnesota’s second-largest inland lake and a premier fishing destination, concern has been growing over garbage left behind by ice anglers and other lake users. Divers from a nonprofit group based in Lake Tahoe, Nev., recently spent two weeks taking a closer look at Mille Lacs’ submerged litter to better understand where it’s coming from, and how to prevent it.
Aquatic invader starry stonewort discovered in Whitefish Chain of Lakes
The DNR says starry stonewort was found in Rush Lake, near the city of Crosslake in Crow Wing County. It’s the first time the invasive algae has been confirmed in the Whitefish chain.
Bringing back ‘bio supermarkets’: Program helps landowners restore vanished wetlands
Wetlands help prevent flooding, filter nutrient pollution, store carbon and provide wildlife habitat. But many have disappeared due to draining and filling. A partnership between the federal government and a nonprofit is helping willing private landowners restore wetlands in the Upper Mississippi headwaters.
Lottery-related ballot measure awaits Minnesota voters
A group of 130 environment, conservation and business groups is working to raise awareness about the measure, which seeks to extend the distribution framework for proceeds first authorized decades ago.