Timmy the humpback whale has been released into the Skagerrak Strait following an intensive rescue mission to transport the animal from the Baltic Sea to deeper waters.Despite the successful release between Denmark and Norway, marine biologists warn that the whale faces significant survival risks due to previous shallow-water entrapment and potential injuries from fishing gear.Experts from the Whale and Dolphin Conservation group emphasize that long-term survival in the North Atlantic remains the true metric of the operation's success.