With waters rising around Northern Michigan, the risk of flooding and dam failure is affecting people across the region.
@grist.org and @iprnews.bsky.social published a guide to prepare for more flooding: www.greatlakesnow.org/2026/04/20/h...
Posts by Matt Herbert
Wow. What an incredible honor for @kellyhouse.bsky.social. Extremely well deserved. Her series on the decline of Lake Whitefish in the #GreatLakes was outstanding and incredibly important. We need more of this kind of deep-dive investigative journalism. Kudos to Bridge Michigan for providing it!
Flood waters are understandably alarming, but our rivers and many fish species depend on seasonal flooding.
#Flooding #Rivers #Fish #Fisheries
www.wzzm13.com/article/news...
This is a nice audio summary of this spring's tributary Lake Whitefish restoration evaluation. #GreatLakes #PureMichigan #Fisheries
www.interlochenpublicradio.org/podcast/up-n...
Spring means warmer temperatures and the start of fish spawning. One of the earliest spawning fish in Wisconsin is the Northern Pike. Pike arrive right after ice out and use flooded areas. This gives their offspring a long first year growing season. #GreatLakes
Our Tributary Whitefish Restoration Team has been spending nights on the Jordan River evaluating the success of the latest Lake Whitefish egg stocking effort. Kudos to Little Traverse Bay Band for leading this, and all of the partner agencies for contributing. #GreatLakes #PureMichigan #fisheries
Stoneflies would be a perfect Michigan state insect. They love healthy, high quality rivers, and are known for their association with trout (which also love high quality rivers). #PureMichigan #Michigan #Rivers
greatlakesecho.org/2026/03/27/s...
Lakes with the most native species in North America. #GreatLakes #LakeErie
www.worldatlas.com/animals/the-...
More on Lake Whitefish tributary-spawning restoration. #GreatLakes
youtu.be/TnXS3sRlWac?...
Latest on restoration of tributary-spawning Lake Whitefish. #GreatLakes #PureMichigan
www.mlive.com/galleries/XV...
Researchers want help from ice fishers to collect data on ice thickness to improve ice forecasting in the #GreatLakes.
www.interlochenpublicradio.org/ipr-news/202...
This is excellent news for the Great Lakes. There are so many great people at USGS doing so much essential work to make sure the Great Lakes are effectively protected, managed and restored.
#GreatLakes
www.ourmidland.com/news/article...
Graphic from Toledo’s 13 ABC showing predicted top wave heights for the Great Lakes. Superior is forecasted at 34 feet, Michigan at 33 feet, Huron at 28 feet, Erie at 27 feet, and Ontario at 29 feet. There will undoubtedly be some lake surfers out there because people are nuts.
Ship traffic will be fun to watch. All the Great Lakes will likely have wave heights over 25 feet late tonight into late Monday night. The NWS in northern Michigan mentioned that the occasional hurricane force gust is possible on Lake Superior with top wave heights of 34 feet! #GreatLakes #weather
Reduced Sea Lamprey control efforts during the 2020 Covid shutdown caused an increase in #GreatLakes lamprey numbers. But control efforts since then have already brought them back under control. This demonstrates the importance of maintaining control efforts.
www.michiganpublic.org/environment-...
Exactly. It's awesome that the Ford is such a natural flowing river. But you lose the advantage of being able to look for fish stacked up below a dam.
I'd have to look through files to tell you exactly where, but I know it was just the lower portions of the Ford and Cedar that we sampled.
Based on the one survey in the Ford and what we know about the distribution of river-spawning runs, I would DEFINITELY NOT conclude that there aren't Lake Whitefish running up the Ford. Like you, I think there is a good chance that there are.
(2 of 2) But as we anticipated, we have not collected river-running Lake Whitefish anywhere outside of Green Bay. These surveys are what led us to begin restoration efforts outside of Green Bay. We do want to continue to do more surveys in Green Bay rivers. But it's been difficult to fit that in.
(1 of 2) Our project team (Tribes, MDNR, TNC) has done surveys for Lake Whitefish in 17 Lake Michigan and northern Lake Huron tributaries. A DNR led team did do a survey in the Ford. No Lake Whitefish were collected, but our team has collected them in the Cedar and in the Escanaba below the dam.
Re-establishing river-spawning populations of Great Lakes Lake Whitefish can help conserve their populations. And efforts are underway to develop and test ways to do exactly that. This article highlights work that Sault Tribe is leading. #GreatLakes @mlive.com
www.mlive.com/environment/...
This is a really important bill to ensure that critical science that supports Great Lakes fisheries management continues. #GreatLakes #Science #fisheries
www.sooleader.com/local-news/b...
Here is another example. #PureMichigan
www.miningjournal.net/news/front-p...
Michigan continues to reduce investment in the protection and management of our natural resources. #PureMichigan
michiganadvance.com/2025/10/22/m...
Sault Tribe released over 425,000 Walleye and over 100,000 Lake Whitefish in conservation efforts to support fish populations and healthy fisheries. #GreatLakes #PureMichigan #Indigenous
www.9and10news.com/2025/10/06/s...
This massive restructuring of the Forest Service would vastly reduce capacity within the agency to protect & manage land/resources. It's also a shift in management away from western states. Public comment period ends Sept 30th. #conservation #outdoors #nature
www.motherjones.com/politics/202...
Grand Portage Band launches first Indigenous-led coast guard on Lake Superior
@GreatLakes
wtip.org/grand-portag...
There aren't very many large, contiguous roadless areas left in the US. And it turns out that 99% of Americans understand that and care that those lands remain roadless. I would have guessed #RoadlessAreas would be popular, but 99%?!?
#Conservation #Outdoors
www.outdoorlife.com/conservation...
Great day yesterday scouting sites with partners from Little Traverse Bay Band and Sault Tribe, in preparation for upcoming work this fall/winter, as part of our efforts to develop restoration strategies for tributary runs of Lake Whitefish. #GreatLakes
New Report Sounds Alarm Over Lack of Planning and Oversight For Upcoming Great Lakes Water Demands
#Water #GreatLakes
greatlakes.org/2025/08/grea...
Michigan has hundreds of dams that are well past their projected lifetime and pose threats to public safety. Funding has been helping to remove the worst dams, but that funding may be drying up.
#PureMichigan #Rivers #Dams #PublicSafety
www.michiganpublic.org/environment-...