This article is from the source 'bbc' and was first published or seen on . It last changed over 40 days ago and won't be checked again for changes.

You can find the current article at its original source at http://www.bbc.co.uk/news/world-asia-25558276

The article has changed 4 times. There is an RSS feed of changes available.

Version 0 Version 1
Rescue for Antarctic ice-bound ship under threat Rescue for Antarctic ice-bound ship under threat
(35 minutes later)
A rescue mission for a ship stuck in ice in Antarctica is under threat as reports have emerged that one of the assisting vessels may itself be stuck.A rescue mission for a ship stuck in ice in Antarctica is under threat as reports have emerged that one of the assisting vessels may itself be stuck.
Fifty-two passengers and four crew members were due to be evacuated by helicopter from China's Xue Long ship as soon as conditions allowed.Fifty-two passengers and four crew members were due to be evacuated by helicopter from China's Xue Long ship as soon as conditions allowed.
However, the Xue Long has barely moved in a day and may be stuck in the ice.However, the Xue Long has barely moved in a day and may be stuck in the ice.
The research vessel Akademik Shokalskiy has been trapped for nearly a week with 74 scientists, tourists and crew.The research vessel Akademik Shokalskiy has been trapped for nearly a week with 74 scientists, tourists and crew.
The ship is stocked with food and is in no danger, the team on board says.The ship is stocked with food and is in no danger, the team on board says.
The planned air evacuation required that the two icebreakers in the immediate area - the Xue Long and the Australian Aurora Australis - be positioned close to each other in open water, clear of the pack ice.
However, the captain of the Xue Long has told the Shokalskiy that he is keeping his vessel in a "holding position".
The Aurora Australis, is now understood to be planning to carve through the dense thick pack to assist the Xue Long.