Multi-state group prepares Great Lakes basin for effects of climate change

Multi-state group prepares Great Lakes basin for effects of climate change
January 19, 2023 Michigan Public

 Lester GrahamMichigan Radio

The Great Lakes News Collaborative includes Bridge Michigan; Circle of Blue; Great Lakes Now at Detroit Public Television; and Michigan Radio, Michigan’s NPR News Leader; who work together to bring audiences news and information about the impact of climate change, pollution, and aging infrastructure on the Great Lakes and drinking water. This independent journalism is supported by the Charles Stewart Mott Foundation. Find all the work HERE.

Climate change is already affecting the Great Lakes. One group is urging the Great Lakes states and Canadian provinces to coordinate their efforts to make the Great Lakes basin more resilient to those changes.

Climate change contributed to the rapid rise in Great Lakes water levels a few years ago. Combined with more frequent and intense storms — also a result of climate change — they caused record flooding in 2017 and 2019 in some parts of the Great Lakes region. Homes and property were damaged.

The federal government is pretty quick in getting aid to states along the Atlantic Gulf coasts when a hurricane hits. But when your damage is slow motion — as it was with high water levels of the lakes — you don’t get quite the same attention.

Here’s a small example. The recent Great Lakes high water levels washed out some roads and culverts during big storms. The Federal Emergency Management Agency did show up, but its recovery efforts didn’t take into account that climate change means infrastructure has to be more resilient.

“In some cases FEMA will not pay for a bigger culvert. So, they put in the same size culvert only to have it get blown out again,” said Peter Annin, author of the book The Great Lakes Water Wars.

As climate change affects the Great Lakes, we’ve seen water levels very high and very low increasingly quickly. The additional threat of more frequent and intense storms has threatened some coastal towns. (Photo Credit: Lester Graham/Michigan Radio)

So, the Great Lakes Commission has issued a plan to better prepare the Great Lakes basin for a changing climate.

Don’t feel bad if you’re not sure what the Great Lakes Commission is. With the alphabet soup of Great Lakes groups, GLC doesn’t necessarily stand out.

But the Great Lakes Commission is unique. It was created to represent the interests of the eight states and two Canadian provinces that surround the Great Lakes.

It released a 14 page “Action Plan for a Resilient Great Lakes Basin.”

Erika Jensen, Executive Director of the GLC, said government officials from the states and provinces along with other partners worked on the plan.

“A key outcome was getting the states and provinces and our partners to agree on a common definition for ‘resilience.’”

And that definition basically boils down to making sure the Great Lakes region’s communities, infrastructure, ecosystems, and economy can withstand, adapt to, and recover from the difficulties that a changing climate might cause — all in an equitable fashion.

The plan outlines goals and the hoped-for outcomes.

Beyond that, it gets sticky. That’s because the Great Lakes Commission can only point the way.

The states and provinces all have their own plans about what to do about climate change within their borders. But, the lakes don’t recognize state borders.

The commission’s plan suggests they’ll have to work together, learn from each other, and prepare the entire basin.

The Great Lakes Commission’s planning document is also trying to reach another audience.

“They’re always kind of secondarily looking at the federal government and trying to shine a light on the region as an important region to keep focused in these areas,” said James Clift, deputy director at Michigan’s Department of Environment, Great Lakes, and Energy. He represents Michigan on the Great Lakes Commission’s Board of Directors

That’s important because a lot of money to make the Great Lakes basin more resilient will come from Washington.

Laura Rubin is the director of the advocacy group Healing Our Waters – Great Lakes Coalition. She said when it comes to the Great Lakes, politicians from different parties can work together.

“Right now, we have very strong governors throughout the Great Lakes region, very strong governors that are advocates for the Great Lakes. And that’s Republican and Democrat.”

That means if the Great Lakes Commission can get the states to agree on how to make the basin climate change resilient, together they have a lot of political clout in Washington to lobby for the money to pay for some of the cost.

Cities such as Chicago have been reevaluating its Lake Michigan coastline. The engineering solution to keeping the water in the lake and out of the city has been rock, concrete, and steel. More thought is being given to how natural areas can be restored without damage from flooding when the lake water levels are high. (Photo Credit: Lester Graham/Michigan Radio)

The issues are not simple. When it comes to what to do about making the Great Lakes coasts more resilient, there are no quick and easy answers.

For example, some groups want to harden the coasts by building concrete structures to protect businesses, buildings, and homes. Others want to soften the coasts, restoring wetland habitat, putting parks and greenways along the coasts — things that can survive occasional flooding. They also want to require increased setbacks for buildings to keep them out of possible flood zones.

It’s all controversial. It will likely end up being some combination of hardening and softening the coasts. But it’s just one of the many issues the action plan notes needs work.

The Great Lakes Commission will schedule multiple meetings and conferences to bring everyone together to work out the specifics “in terms of information sharing, providing resources, and also tracking our progress towards creating a more resilient Great Lakes basin,” said Jensen.

Then, it’s about nudging states to do better. Rubin with Healing Our Waters said some states need more nudging than others.

“Some of the states like Indiana and Ohio, that sometimes lag behind on other climate things, we’re hoping that this pushes them more in that direction.”

The Action Plan for a Resilient Great Lakes Basin offers the region a map. Now it’s up to the individual states and provinces to decide what route they’re going to take together. It will still be a bumpy ride.

Catch more news at Great Lakes Now: 

Some Republicans, Democrats, environmentalists, hunters, anglers, and birders all want the same thing: more wetlands

Judge refuses to shut down Line 5, but says Enbridge is trespassing on Native American reservation

Featured image: High water and intense storms caused erosion and damage along Great Lakes coasts in 2017 and 2019. One of the issues to be determined is whether to soften the coasts with natural areas or harden them with concrete or steel structures. (Photo Credit: Lester Graham/Michigan Radio)


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