Rare Footage of Moms, Cubs Emerging from Dens Sheds Light on Elusive Polar Bear Reproduction

Rare Footage of Moms, Cubs Emerging from Dens Sheds Light on Elusive Polar Bear Reproduction

Cub survival underpins species survival, and the denning period is the most vulnerable period of their life — less than 50% of cubs may make it to adulthood. As industry expands in the Arctic, the study highlights the importance of undisturbed denning areas to protect polar bear populations. “Polar bear mothers are having increasing difficulties […]

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The warming Arctic is now a carbon source, report finds

The warming Arctic is now a carbon source, report finds

The Arctic region has shifted from storing carbon dioxide to releasing it into the atmosphere, according to the 2024 Arctic Report Card released by the U.S. National Oceanic and Atmospheric Administration. The report, authored by 97 scientists from 11 countries, documents widespread changes across the Arctic, from declining caribou populations to record-breaking temperatures. Scientists say […]

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We need a North Pole Marine Reserve to secure a healthy future for Arctic waters (commentary)

We need a North Pole Marine Reserve to secure a healthy future for Arctic waters (commentary)

In the 1990s, a single moratorium announcement wiped out an entire industry, leaving 37,000 people unemployed overnight. The ecological collapse of the Canadian Grand Banks Cod Fisheries is the most famous historical example of a collapse in fish stocks due to overfishing. Not only were cod stocks severely depleted, it was the largest layoff of […]

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