Scientists in Chile question if Antarctica has hit a point of no return

Scientists in Chile question if Antarctica has hit a point of no return

PUCON: Nearly 1,500 academics, researchers and scientists specializing in Antarctica gathered in southern Chile for the 11th Scientific Committee on Antarctic Research conference this week to share the most cutting-edge research from the vast white continent. Nearly every aspect of science, from geology to biology and glaciology to arts, was covered but a major undercurrent … Read more

Chilcotin landslide presents new barriers for struggling salmon

Chilcotin landslide presents new barriers for struggling salmon

An expert on British Columbia’s salmon populations says the massive landslide that blocked off part of Canada’s largest sockeye salmon run has created an unprecedented situation, potentially putting the already struggling fish at even more risk. Scott Hinch, associate dean at the University of British Columbia’s Pacific Salmon Ecology and Conservation Laboratory, said the debris piled 30 metres high and 600 … Read more

Ottawa and industry at odds over financial risk of carbon capture technology

Ottawa and industry at odds over financial risk of carbon capture technology

The question of who should bear the financial risk for pricey carbon capture and storage projects has become a stumbling block slowing the technology’s adoption in Canada. It has been half a year since privately held Entropy Inc. inked a deal with the federal government that saw Ottawa agree to underwrite much of the risk … Read more

Canadian-built underwater observatory transmitting data from around Antarctica

Canadian-built underwater observatory transmitting data from around Antarctica

A cache of scientific equipment that could fit in the back of an SUV has been lowered into the sea north of the Antarctic Peninsula, and is already streaming open-source data for anyone wanting to monitor the Southern Ocean’s health. Scientists say the underwater observatory collects measurements, including temperature, oxygen concentration and chlorophyll levels, and … Read more

Glacier melt opens up new territory for salmon — and mining

Glacier melt opens up new territory for salmon — and mining

A new paper published in Science says that as glacier ice melts, new land and rivers are being revealed in the ice-covered transboundary region shared by northern B.C., Alaska, and the Yukon.  The peer-reviewed paper was a collaboration among researchers from Simon Fraser University, the Gitanyow Hereditary Chiefs’ Office, the University of Montana Flathead Lake … Read more

2023 set to be hottest year on record, UN says

2023 set to be hottest year on record, UN says

The United Nations weather agency said Thursday that 2023 is all but certain to be the hottest year on record, warning of worrying trends that suggest increasing floods, wildfires, glacier melt and heat waves in the future. The World Meteorological Organization also warned that the average temperature for the year is up some 1.4 degrees C from … Read more