An environmental group in northern Ontario is working to preserve black ash trees from the emerald ash borer, an invasive ...

For months, ash trees on city property in Cloquet have worn a ribbon of green plastic, declaring them at risk from Emerald ...

Ash trees, mainly brown ash, are cultural keystone species for Wabanaki communities and wetland ecosystems in the Northeast. However, they’re under threat due to the spread of the emerald ash borer.

The Select Board on Monday reorganized, created an Emerald Ash Borer Committee, and the board chair re-affirmed the town's ...

The emerald ash borer, an invasive insect and threat to Maine ash trees, was confirmed on Mount Desert Island.