The first dolphins of the season were slaughtered on Tuesday in the small Japanese town of Taiji, campaigners said, commencing an annual cull repeatedly condemned by animal rights groups.
Fishermen in the small Japanese town of Taiji killed more than two dozen striped dolphins on Thursday, campaigners said, as global outrage over the slaughter grows.
Japan's Fisheries Agency said Wednesday it plans to refit the factory ship used every year on its Antarctic whaling expeditions, in the hope of getting at least another decade's service.
Activist group Sea Shepherd has failed to secure an injunction to halt a controversial shark cull policy in Western Australia, it said Thursday, vowing to fight on to prevent the killings.
Militant conservation group Sea Shepherd said Wednesday that two of its volunteers had been arrested in the Faroe Islands for allegedly interfering with the territory's traditional whale hunt.
The Sea Shepherd conservation group asked the US Supreme Court on Monday to lift an order forcing it to steer clear of Japan's whalers, who are seeking legal reprisals over harassment at sea.
Militant anti-whaling group Sea Shepherd said Wednesday it had zeroed in on the Japanese fleet before a single mammal had been killed, claiming an early victory in their annual Southern Ocean battle.
The waters off the Hawaii's largest island are home to a half-million brightly-colored tropical fish that are scooped up into nets each year and flown across the globe into aquariums from Berlin to Boston.
Environmental campaigners from the militant Sea Shepherd group said on Wednesday a Japanese whaling ship had "rammed" its vessels in a skirmish in the Southern Ocean.
The fugitive founder of Sea Shepherd has stepped down from key roles at the militant anti-whaling group, passing the Antarctic harpoon chase mantle to a former Australian politician.