Arctic ice loss forces polar bears to use four times as much energy to survive – study

Arctic ice loss forces polar bears to use four times as much energy to survive – study

Polar bears and narwhals are using up to four times as much energy to survive because of major ice loss in the Arctic, according to scientists. Once perfectly evolved for polar life, apex predators are struggling as their habitats shrink and unique adaptations become less suited to an increasingly ice-free Arctic, researchers say. The mammals […]

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POLL: Should the Alaska Refuge be opened up for drilling?

POLL: Should the Alaska Refuge be opened up for drilling?

When Alaska’s Arctic National Wildlife Refuge was established in the 1960s, the U.S. government had several goals in mind—chief among them protecting the region’s unique wildlife and wilderness. But the region has one extremely contentious asset that has sparked controversy for decades—nearly 10.3 billion barrels of petroleum under the ground. Now, Congress is proposing legislation […]

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