In a just published paper in the peer-reviewed journal Arctic Science, the researchers report they have documented the presence of polar bears, black bears and grizzlies in Wapusk National Park on the west coast of Hudson Bay in northern Manitoba.

A Trent alumnus has helped identify the final resting place of human remains from the Franklin Expedition and hopes to soon be able to add to a list of confirmed crew members from the ill-fated search for the Northwest Passage.

Western Lake Erie’s annual summer algal blooms are triggered, at least in part, by cyanobacteria cells that survive the winter in lake-bottom sediments, then emerge in the spring to “seed” the next year’s bloom, according to a research team led by University of Michigan scientists.

Corals reefs face double threats from rising atmospheric carbon dioxide: severe heat stress and ocean acidification.

A new scientific article shows that 25 European waterbird species can change their wintering areas depending on winter weather. 

Chemical clues in waters near Marcellus Shale gas wells in rural Pennsylvania can identify new drilling-related sources of methane contamination, according to scientists.

Large amounts of the potent greenhouse gas methane are being released from an Icelandic glacier, scientists have discovered.

As the IPCC warns that we have only 12 years to reduce greenhouse gas emissions by nearly half or risk significantly greater impacts from climate change, UC Berkeley  scientists are charting the best course to save California’s native plants from these human threats.

Forests in the Pacific Northwest will be less vulnerable to drought and fire over the next three decades than those in the Rocky Mountains and Sierra Nevada, computer modeling by researchers in Oregon State University’s College of Forestry shows.

Satellite images of the area around Paradise, California, on the morning of Nov. 8 captured the Camp Fire when it was only four hours old, yet had already burned halfway through the city.