Chinese ship ca n't break the ice , but remains nearby to aid rescue . Comment: The trapped research vessel is carrying 74 tourists and scientists studying climate change . An Australian icebreaker also is en route .
Chinese ship ca n't break the ice , but remains nearby to aid rescue . A French icebreaker ship that was en route had its mission suspended . The trapped research vessel is carrying 74 tourists and scientists studying climate change . An Australian icebreaker also is en route .