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Midwest Rivers Reach Major Flood Stage At Historic Levels
In 2019, water overtopped levees in Iowa, Illinois, and Missouri along the Upper Mississippi River. (Photo: Scott Olson/Getty)

Rivers Are America’s Lifeline but We Don’t Protect Them

This year's most at-risk rivers, the Lower Missouri and Upper Mississippi, provide water for millions of people in the Midwest

Published: 
Midwest Rivers Reach Major Flood Stage At Historic Levels
(Photo: Scott Olson/Getty)

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If you are drinking water, taking showers, and washing your hands with any kind of frequency right now, you鈥檙e probably relying on the health and proper management of rivers. As many of us focus on staying healthy, solvent, and sane in these times, it can be easy to forget how much we depend on river management.听

Every year since 1984, the nonprofit American Rivers has released a list of the country鈥檚 most endangered rivers: waterways that are under threat from human and natural causes. The list helps identify which areas are most at risk听and informs advocates and policymakers as they shape their agendas. As the result of devastating floods in 2019, which submerged homes, farms, and roads for more than 100 days in some areas,听this year鈥檚 听are the Upper Mississippi and Lower Missouri, whose combined basins span nine states across the Midwest.

Nearly 15 million people for drinking water. Its basin produces 92 percent of the nation鈥檚 agricultural exports, and the river is home to 25 percent of American fish species. Last year water overtopped levees , and Missouri, rushing into floodplains that had been converted to neighborhoods and farms built into designated floodplains. Similar devastation basin, which encompasses a quarter of the country鈥檚 agricultural land. An astonishing 850 miles of levees were damaged. According to NOAA, repair costs in the Midwest .听

These massive management systems, built early in the 20th century, were designed to shape waterways to benefit human beings in the short term. From diversion to dams, nearly every river in the U.S. is under some kind of human control, and most of that infrastructure is aging, even as it comes under increased pressure from climate change.听

The bones of the two rivers鈥 aging management systems, especially levees, are poking out in a way that clearly threatens homes, agriculture, and water access across the region. There are 29 locks and dams on the Upper Mississippi alone, and many of them were built in the 1930s, with an estimated . The Lower Missouri is fed by massive dams upstream that continually release water in order not to blow; meanwhile, its downstream levees are and built to differing standards, leaving towns and farms routinely at risk of flooding out.听

It鈥檚 time to give them a reboot鈥攂ecause healthy rivers are also one of the few ways we might, in an ideal world, recover from the current crises in the long term.听

The endangered-rivers list was released听on April 14, as the United States continues to battle both a raging pandemic and an economic meltdown. Along the Lower Missouri and Upper Mississippi, residents face听 and a potentially unproductive, economically devastating farming season due to stay-at-home orders, lost income, and inability to work鈥攑roblems that any severe flooding this year would only exacerbate. 鈥淐oronavirus exposes so many of our vulnerabilities and shows how outdated infrastructure is a recipe for disaster for communities,鈥 says Amy Kober, American Rivers鈥 vice president for communication.

鈥淲e need to step back and take a more watershed approach to manage flooding,听reconnecting rivers with floodplains听and setting levees back to give rivers room to spread out,鈥 Kober says. 鈥淚t鈥檚 good for health and habitat听and good for communities if we do it in a strategic, managed way听and use climate-change projections as part of our planning.鈥

Concerted government action is necessary, both to ease the burden of immediate concerns and to plan for a more sustainable future in the Lower Missouri and Upper Mississippi basins听and across the U.S.听American Rivers is currently calling on Congress to end water shutoffs for people who can鈥檛 pay their bills for the duration of the coronavirus crisis (as 90 cities ). Advocates are also eyeing the next round of听, which is shaping up to be a New Deal鈥搒tyle investment in jobs and infrastructure. 鈥淭here are huge opportunities for some smart investment [in rivers],鈥 Kober says.

As for mitigating the long-term risk to the Upper Mississippi, Kober points toward an , which her advocacy group considers听an example for other river projects. It aims to build natural barriers to better absorb floodwater听and develop new scientific tools to better manage the river and its tributaries and floodplains. A philosophical shift, it would also redefine how a river is perceived鈥攁s a living variable entity instead of a water pipeline. 鈥淎dequately funded and supported by the public and Congress, the study would transform how the United States manages its rivers and floodplains,鈥 the American Rivers report reads.听

Rethinking river management could be especially transformative right now. In the face of record-high joblessness, we could use river projects to help pull us back from the brink of an economic recession. That鈥檚 happened before: much of the country鈥檚 existing water infrastructure was constructed in the wake of the Great Depression. Rivers helped steer the country out of the economic crisis by creating massive public-works projects鈥攖he Tennessee Valley Authority and the Grand Coulee Dam, for example, were major parts of the New Deal.

These days听we know more about how to sustainably manage rivers and our public infrastructure, from wastewater systems to those big river levees. 鈥淭he way they thought about it during the New Deal was, We need to harm and harness our rivers for economic gain,鈥 Kober says. 鈥淣ow we can protect our rivers for economic gain with the same can-do spirit.鈥

Long-term climate threats to rivers like the Upper Mississippi and Lower Missouri aren鈥檛 going away, but we can mitigate the immediate human ones. Policy changes like the Army Corps鈥 Upper Mississippi study would create jobs, shore up our food system, hold on to habitat, and make sure everyone has access to clean water. Rivers, managed right, can do all of that. If we鈥檙e going to be throwing a ton of taxpayer money around, how can we stretch it farthest and听to the benefit of the most people?听

Taking the long view would require that policymakers step back and try to see the big picture, even while managing a crisis. That鈥檚 difficult to accomplish with a gridlocked Congress, an ineffective White House, and the immediate, short-term crises at hand. But that鈥檚 where the American Rivers list comes in: it鈥檚 an outline for where to focus, showing us the places exhibiting the most need and that have the most to gain. Ideally鈥攁nd maybe unrealistically, but hey, I鈥檓 trying to manifest positivity here鈥攚e would adopt policies that do the most long-term good in response to so many pressing challenges.

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