Research explains connections between wolf and moose populations in northern Minnesota
Growing wolf populations reduce moose calf survival, while fewer moose mean hard times for their primary predators.
Environment/Ecology/Nature
Federal government says Canada lynx numbers safe, proposes to remove protections
Fish and Wildlife Services says recent studies show sustainable populations, and initiates process to take them off the list of endangered species.
State report: Headwaters region in northern Minnesota has ‘exceptional’ water quality
Multi-year study finds the Boundary Waters and surrounding area have clean and healthy lakes and streams.
Remote lakes on Isle Royale are turning toxic and we don’t know why — yet
Scientists recently discovered more harmful algae blooms at the National Park in Lake Superior, a surprising problem for pristine waters surrounded by unbroken forests.
Rising deer numbers in northern Minnesota mean more wolves
The latest estimate of the wolf population has increased significantly due to more and more whitetail deer living in wolf territory.
Book: Beavers have big impact on boreal forests in Voyageurs National Park
The return of beavers to the Kabetogama Peninsula has altered water flows, changed the tree composition, and brought back other plants and animals.
Minnesota proposes new standard to protect wild rice from mining pollution
After years of debate, scientists recommend a complex equation to calculate how much sulfate is safe to discharge into waters where wild rice grows.
Volunteers invited to collect seeds, combat invasive cattails at Voyageurs National Park
Annual volunteer weekend at Voyageurs will contribute to wetland restoration efforts.
Ten Years After the Ham Lake Fire: A Forest Regenerates
In May 2007 an out of control campfire off the Gunflint Trail grew into a wildfire that burned 75,851 acres. Ten years later, the forest is at a turning point…
Researchers restore forests in northeastern Minnesota’s changing landscape
Nature Conservancy leads project to plant conifers in areas where they will best weather oncoming climate change.
Potential places to reintroduce elk are identified in northeastern Minnesota
Ojibwe scientists say area could provide habitat for the native animals, restore the ecosystem, increase tourism, and provide sustenance.
Prescribed Burns and Logging Projects Planned to Make More Moose Habitat
Forest Service proposes multi-pronged effort to get more of the young forests moose need for food.
Northern Minnesota Man Will Spend a Month Clearing Trails in the Boundary Waters
The Kekekabic Hiking Trail was severely damaged by a windstorm last summer.
Gunflint Trail Neighbors Save Moose From Icy Lake
Local residents rescued the animal after it broke through the ice in the middle of Hungry Jack Lake.
Emerald Ash Borer Creeps Closer To Wilderness Woods
Invasive bugs that threaten to wipe out Minnesota’s ash trees have been found in Duluth, not far from the Boundary Waters.
Annual Moose Survey Finds Small, Stable Population in Northern Minnesota
Scientists say the number of moose seems to have leveled off at about 4,000 animals for the past few years, which is less than half their historic high.
New Invasive Plant Raises Concerns and Questions as it Nears Northern Minnesota
Starry stonewort grows underwater and drives out native plants and fish habitat.
Open houses and virtual meetings scheduled for Isle Royale wolf reintroduction plan
Events offer opportunity to learn, ask questions, and offer input to the National Park Service.
Interview: Artist David Luke Shows the Boundary Waters’ Warm, Dry Future
New collection of images illustrates how scientists say climate change will affect canoe country.
DNA Study Shows Lots of Lynx Living on the Superior National Forest
Biologists have used DNA analysis to determine that the threatened cats are more common than previously thought.