ARCTIC TODAY — For more than 10,000 years, dogs have been an integral part of Arctic culture. They have guided sleds across frozen seas, barked warnings of polar bears and sniffed out seal breathing holes.
ARCTIC TODAY — Most of Canada’s Arctic glaciers are shrinking — and some are already gone. Researchers in two separate studies documented dramatic changes beginning in the 1990s after decades of stability.
SCIENCE — Funding sources are often insufficient to cover expenses, limiting scientists from understanding how Arctic ecosystems are responding to climate change.
BIOGRAPHIC — The Arctic Ocean is beginning to look and act more like the Atlantic. It’s a shift that threatens to upend an entire food web built on frigid waters.