This is the latest in a series of intense wildfire seasons in Canada — and smoky springs and summers in the Midwest.

The creators of the CLEANR filtration system says it can remove 90% of microplastics from the wash cycle. Studies show washing machines are a primary source of microplastic pollution.

Lake Erie is plagued by toxic cyanobacterial blooms fed by phosphorus runoff from farm fields. Michigan is struggling to reduce the pollution by 40%.

Residents want to know if the area’s industrial past is tied to Marion County health department study findings.

More energy news with a Michigan coal plant ordered to stay open and Ohio’s new energy law bringing big changes.

The Army Corps says Line 5 project would pose short-term effects to surface water, as well as permanent wetland loss.

Because many of the standard scientific practices of the time conflicted with the Tribe’s cultural beliefs, the Tribe ...