Reauthorizes funding for the Great Lakes Restoration Initiative at $500 million per year from 2027 through 2031.
Gary Peters
Senator
MI
The GLRI Act of 2025 reauthorizes the Great Lakes Restoration Initiative, allocating $500 million annually from 2027 through 2031. This initiative aims to protect and restore the Great Lakes ecosystem.
The Great Lakes Restoration Initiative (GLRI) just got a major refill. The GLRI Act of 2025, signed into law, pumps $500 million each year into protecting and restoring the Great Lakes, from 2027 all the way through 2031. That's a total of $2.5 billion dedicated to cleaning up pollution, fighting invasive species, and restoring wildlife habitats.
The bill amends the existing Federal Water Pollution Control Act, simply extending the GLRI and its funding mechanism. It's a straight-up reauthorization, meaning the program keeps rolling with a significant chunk of change. The core mission remains the same: to tackle the biggest threats to the Great Lakes ecosystem.
This isn't just about abstract environmental goals. This funding translates directly into action. Think of a local marina dealing with persistent algae blooms – GLRI funds could help implement solutions to reduce nutrient runoff. Or consider a small town whose economy relies on sport fishing, but invasive species are threatening native fish populations: this bill provides the resources to fight back. Section 2 of the Act, which amends the existing law is where all of the money is authorized and allocated.
Even if you're not on the lakeshore, this matters. The Great Lakes are a major source of drinking water, support a huge recreation and tourism industry, and are critical to the region's overall health. Cleaner water, thriving fisheries, and protected habitats benefit everyone, from city dwellers to those in rural areas. The challenge, as always, will be ensuring the money is spent wisely and delivers measurable results. But with this reauthorization, the GLRI has the fuel it needs to keep making a difference for the next several years.