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Author Archives: Madeline Heim / Milwaukee Journal SentinelReport for America corps member

Madeline Heim is a Report for America corps member who writes about environmental challenges in the Mississippi River watershed and across Wisconsin. Contact her at 920-996-7266 or mheim@gannett.com.

mheim@gannett.com
Aerial view shows Mississippi River wetlands.
Posted inEnvironment

Renewed legislation aims to safeguard Mississippi River amid growing environmental concerns

Avatar photo by Madeline Heim / Milwaukee Journal Sentinel February 13th, 2024February 12th, 2024 Why you can trust Wisconsin Watch

A proposal to create a federal funding program to protect the Mississippi River is back in front of Congress. Advocates say it would mirror those of other major watersheds and is long overdue.

A tugboat on a river is in the background. A lock and dam structure is in the foreground.
Posted inEnvironment

Here’s how the locks and dams on the Mississippi River work — and why they exist

Avatar photo by Madeline Heim / Milwaukee Journal Sentinel December 28th, 2023December 27th, 2023 Why you can trust Wisconsin Watch

The construction of locks and dams has transformed how the Mississippi River runs. Here’s what to know about them.

Aerial view of the confluence of the Mississippi and Wisconsin rivers
Posted inEnvironment

How much trash does the Mississippi River funnel from Midwest to Gulf of Mexico?

Avatar photo by Madeline Heim / Milwaukee Journal Sentinel December 26th, 2023December 21st, 2023 Why you can trust Wisconsin Watch

How much trash does the Mississippi River take along with it? That’s what a group of researchers and environmental advocates wanted to find out when they began a litter analysis.

A farmer walks among cattle.
Posted inEnvironment

Farm conservation programs offer solutions to climate threats, but they’re vastly underfunded

Avatar photoAvatar photo by Erin Jordan / The Gazette, Madeline Heim / Milwaukee Journal Sentinel and Mónica Cordero / Investigate Midwest November 17th, 2023November 16th, 2023 Why you can trust Wisconsin Watch

The Biden administration has called the U.S. Department of Agriculture’s farm conservation programs a “linchpin” in the nation’s climate strategy, yet they remain vastly underfunded.

A barge on the Mississippi River
Posted inEnvironment

Mississippi River basin residents worry about environment, but few know they live in the basin

Avatar photo by Madeline Heim / Milwaukee Journal Sentinel October 23rd, 2023October 20th, 2023 Why you can trust Wisconsin Watch

A survey of residents in 10 states, including Wisconsin, points to a need for better communication from river scientists and advocates.

Posted inEnvironment

The Mississippi River’s floodplain forests are dying. The race is on to bring them back.

Avatar photo by Madeline Heim / Milwaukee Journal Sentinel August 10th, 2023August 18th, 2023 Why you can trust Wisconsin Watch

Floodplain forests play a pivotal role in the river ecosystem – creating wildlife habitat, improving water quality, storing carbon and slowing flooding. But they’re disappearing.

Posted inEnvironment

Midwest states, often billed as climate havens, suffer summer of smoke, drought, heat

Avatar photoAvatar photo by Madeline Heim / Milwaukee Journal Sentinel and Chloe Johnson / Minneapolis Star Tribune June 30th, 2023August 1st, 2023 Why you can trust Wisconsin Watch

The lingering presence of wildfire smoke has made for an unusual start to summer across the Midwest. It also comes during a near-record drought crisping fields across the Corn Belt and the threat of hotter summers to come.

Posted inEnvironment

Wildfire smoke is new hazard in upper Midwest

Avatar photoAvatar photo by Madeline Heim / Milwaukee Journal Sentinel and Chloe Johnson / Minneapolis Star Tribune June 10th, 2023July 31st, 2023 Why you can trust Wisconsin Watch

Canadian wildfire smoke brought air quality alerts to the Midwest. Such episodes will grow more common as the earth warms, climate experts say.

Posted inEnvironment

Mississippi River shipping infrastructure is aging. Who should pay for the repairs?

Avatar photoAvatar photo by Madeline Heim / Milwaukee Journal Sentinel and Keely Brewer / Daily Memphian May 21st, 2023May 24th, 2023 Why you can trust Wisconsin Watch

Around 175 million tons of freight travels on the Mississippi River each year, and from the river’s headwaters to southern Illinois, a series of locks and dams guide barges through the journey.

A residential home sits behind a sand barrier as water from the Mississippi River rises.
Posted inEnvironment

Mississippi River floodwaters swamp upper Midwest

Avatar photoAvatar photo by Madeline Heim / Milwaukee Journal Sentinel and Brittney J. Miller / The Gazette April 30th, 2023April 28th, 2023 Why you can trust Wisconsin Watch

A very wet winter is bringing major spring flooding along the upper Mississippi River. In some communities, the floodwaters are among the top three on record. Though the water is expected to crest and start receding in most places by next week, its impacts will linger.

Posted inEnvironment

Heavy, wet snow brings spring flooding risk to northern Wisconsin and Minnesota

Avatar photo by Madeline Heim / Milwaukee Journal Sentinel March 26th, 2023March 28th, 2023 Why you can trust Wisconsin Watch

Flooding outlook along the upper Mississippi River is “much above normal,” National Weather Service says.

An open hand holding rock salt.
Posted inEnvironment

Road salts wash into Mississippi River, damaging ecosystems and pipes

Avatar photo by Madeline Heim / Milwaukee Journal Sentinel January 12th, 2023May 12th, 2023 Why you can trust Wisconsin Watch

Chloride levels are increasing at all Wisconsin monitoring sites and across the Upper Mississippi River basin.

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