The snow crab harvest in Alaska has been canceled for the second year in a row due to concerns about population sustainability, but red king crab and Tanner crab will be available for commercial fishermen this season. Last year was the first time in history the U.S. snow crab fishery was closed. The Alaska Department of Fish and Game said the harvests were closed over concerns about long-term conservation and the sustainability of crab stocks.

In coming decades, the ocean conditions that triggered the snow crab crash and harvest closure are expected to be common.

Federal officials denied an emergency request to close crucial habitat for Bristol Bay red king crab to all commercial fishing.

King crab legs for $199 a pound? There’s a reason for that.

King and snow crab populations in the Bering Sea have plummeted ahead of the harvest season, some by 99% compared to previous years.

For decades, the crab piled up in fishing boats like gold coins hauled from a rich and fertile sea. But the very ocean that nursed these creatures may prove to be this industry’s undoing.Scientists fear ocean acidification will drive the collapse of Alaska's iconic crab fishery.

This year, that industry came to a drastic halt. In October, the Alaska Department of Fish and Game closed both the the Bristol Bay Red King Crab and Bering Sea Snow Crab seasons. Kelty said he is expecting between the lost revenue from the past two years, intertwined with the suspended season, he is expecting both the crabbing industry along with sector businesses to lose close to a billion dollars.