Bilberry harvests have been poor in several key regions, and the dearth of berries in Eastern Europe especially has raised prices by as much as 70 percent in a year.

Gas bubbles from waters filling crater hole on Yamal peninsula two months after volcanic-style explosion in thawing permafrost.

Fairbanks rose bush blooming in early September, 2017.

Residents are now being asked to stay away from Nahanni Butte, N.W.T., after being forced out Thursday night by a forest fire burning close to the community.

The head of the Ottawa Food Bank says their ability to provide fresh produce to people in need has taken a hit this summer after a wet and cold growing season stunted production of staple foods like potatoes and carrots.

Late blooming Laughing Berry (Gaultheria shallon) in Metlakatla

Early Tuesday morning, a rockslide crashed into Skagway’s largest cruise ship dock. It was the second slide event in less than two weeks and caused a pair of cruise ships to divert to other ports. Some Skagway residents are calling on the city and the private company that owns the dock to take action.

A new report identifies climate change as one of the challenges facing transportation in Alaska's most famous national park.

Cloudberries observed in new area around Seldovia.

For centuries, marine species have moved around either by hitching ride on the hulls of ships or as stowaways in ballast water. In many instances, species have been deliberately introduced for aquaculture or other commercial purposes.

Beetles that killed millions of acres of trees in the 1990s were a first sign of climate change. In a new flare-up, they continue marching north as Alaska warms.

A small caterpillar has already infected large areas of Norway's largest county. Scientists fear this may be the beginning of something far worse.

Looking around the deserted plaza in front of the Sandman Centre arena in Kamloops on Monday, it’s hard to believe that last month it was crammed with thousands of people who were looking for help after being forced from their homes by wildfires.

Wildfires are sweeping B.C.

Hundreds of firefighters and dozens of aircraft are working to contain the largest wildfire ever recorded in British Columbia's history, and it could take weeks to get it under control.

When Kodiak Island's elderberries started ripening earlier, its iconic bears changed their diet. It's another ecological shift amid climate change, scientists say.

Lutselk'e, N.W.T. is one of several communities in the Northwest Territories that has been blanketed by smoke over the past few days thanks to strong south winds blowing smoke up north from fires burning south of Great Slave Lake.

Unidentified plant found on Nanwalek Beach

Severe permafrost thaw and erosion along Koyukuk River banks.