Under the Ice in Banff National Park
On February 18-20, 2022, Alan Keller and Ocean Pro Divers from Surrey, British Columbia explored…
Browsing: Banff National Park
Under the Icefield and Inside the Mountain
“Castleguard. For a caver, the name invokes imagination and emotion. As Canada’s longest cave, it…
Frozen methane bubbles in lakes complicate battle with global warming
The warmer temperatures experienced in the Arctic as climate change progresses lead to a greater release of methane when the permafrost melts. But methane is also being released when ice in thousands of lakes in the north melts in the spring and frozen methane bubbles are released.
Frozen methane bubbles in lakes complicate battle with global warming
The warmer temperatures experienced in the Arctic as climate change progresses lead to a greater…