A sign alerts people to the potential presence of polar bears near a beach along the Hudson Bay, Sunday, Aug. 4, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

A polar bear sculpture greets patrons, Wednesday, Aug. 7, 2024, at the Churchill Public Library in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

A pillow sits on a bed, Friday, Aug. 2, 2024, at the Polar Inn and Suites in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

Tourists sit near a polar bear statue, Tuesday, Aug. 6, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

The setting sun illuminates a mural of a polar bear on the side of an apartment building, Sunday, Aug. 4, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

A can of beer with a polar bear on its label sits on a shelf, Saturday, Aug. 3, 2024, at a market in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

A toy polar bear sits on the dashboard of a truck near an abandoned radar station, Sunday, Aug. 4, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

Water reflects a mural featuring polar bears and beluga whales, Monday, Aug. 5, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

People start a bonfire at sunset next to a sign warning them of polar bears, Saturday, Aug. 3, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

A dumpster sits outside of the Tundra Pub, Tuesday, Aug. 6, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

A garage displays a mural of a sleeping polar bear, Thursday, Aug. 8, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

Patrons eat lunch below a mural depicting polar bears and other wildlife, Monday, Aug. 5, 2024, at the Seaport Hotel in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)

Street signs featuring a polar bear and Indigenous tipis stand on a street corner, Tuesday, Aug. 6, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel)