The port has always been constrained by winter ice, and grain shipments plummeted when the Canadian Wheat Board lost its ...

Arctic rivers are sending a warning. Climate change is changing the type of nitrogen they carry. This shift matters because ...

A new report says the federal government needs to communications with First Nations to improve Arctic security.

In a recentstudy published in Nature Climate Change, scientists explored the changing dynamics of the Antarctic phytoplankton ...

"Rapid changes in river nitrogen chemistry could completely transform how these marine ecosystems function," according to a ...

Energy Minister Tim Hodgson said he sees “tremendous potential” for turning the port of Churchill, Manitoba, into a much ...

Coastal communities and beaches in Guatemala, El Salvador, Nicaragua, Costa Rica and Panama had the highest levels of ...

Such debates are simmering across the state’s vast tundra, broad rivers, sprawling wetlands and towering mountain ranges. Put ...

Sometimes a marine story comes along that brings together communities in different parts of the world, arousing a bit of ...

Emily Donovan wants to “make the polluters pay” for what they’ve done to her North Carolina community, and others around the ...

While exploring the ocean in a deep-sea submersible, scientists say they discovered a flourishing ecosystem capable of ...