Coca-Cola has one of the most recognizable brands on the planet: the red can with the white letters. World Wildlife Fund has an equally eye-catching logo: a black-and-white panda. This week, the two are joining forces to change the Coke can’s look from red to white. It’s meant to raise awareness and money to find a safe haven for polar bears, listed as a threatened species because their icy Arctic habitat is melting under their paws due to climate change.
With the spotlight shining on the BP oil spill in the Gulf of Mexico, and on the executives sizzling in the hot seat on Capitol Hill, environmental advocates are looking north.
The U.S. Nathaniel B. Palmer research vessel has just set off for Antarctica where it will deploy a tiny unmanned yellow submarine beneath an ice shelf to seek clues to rising world sea levels, and carry out a series of other research projects. See story here.
Talk about occupational hazards.Five Wildlife Conservation Society scientists studying the effects of global warming on shorebirds in Arctic Alaska had to be airlifted away from their remote camp late last month because of the appearance of another species whose life is changing as warming helps erode shores and melt sea ice. The researchers said a polar bear stuck on land forced them to evacuate their camp north of the remote Teshekpuk Lake on the Beaufort Sea –leaving food and tents behind. The carnivorous bears would normally be out on sea ice this time of year. But with recent warming the ice is miles from shore and polar bears, which were recently listed as “threatened” under the U.S. Endangered Species Act, are becoming increasingly trapped on land well away from their usual seal prey, said Dr. Steve Zack, who leads Arctic studies for WCS ”We had no idea how hungry they’d be and thus how ornery they’d be,” Zack, who made the decision for the researchers to evacuate even though they had been trained in bear safety, told me by his mobile phone from his current base near Prudhoe Bay, Alaska. ”Where there’s one polar bear there are usually more,” he said, adding that government scientists have seen 32 polar bears stuck on shore this year, up from only one or two in previous years. In subsequent fly-overs over the abandoned camp, the team discovered that bears had eaten all of the food left by the researchers and destroyed two $500 tents. ”It was an ironic circumstance that studying climate change issues for our shorebirds put us in harm’s way with climate change effects on polar bears,” said Zack. Image by Mark Maftei, WCS