Migration Catchall

176 deep, cold water 'refuge' lakes

As climate change causes Minnesota lakes to grow warmer, DNR scientists have identified dozens of cool, deep lakes where cold-water fish such as walleye and lake trout can survive in coming decades. Read the story here.

By Raymond Grumney

May 8, 2015 at 10:13PM
(Raymond Grumney/The Minnesota Star Tribune)
about the writer

about the writer

Raymond Grumney

News Graphics Director

Ray Grumney is the news graphics director at the Star Tribune, with a proven 30-year award-winning track record. He is a driven visual journalist focused on developing and implementing high-impact design solutions to sometimes complicated data-driven stories.

See More

More from Minnesota Star Tribune

See More

Minnesota Star Tribune

Sign up for Star Tribune newsletters

Subscribe to Star Tribune newsletters, including Essential Minnesota, breaking news and Hot Dish.

Minnesota Star Tribune

AIA Homes of the Month

Local

Campaign promise fulfilled: Meet Scout, Gov. Tim Walz's new dog

Video Thumbnail02:38