ahmed rashid, a very tough situation there. _ the heat. ahmed rashid, a very tough situation there. thank _ the heat. ahmed rashid, a very tough situation there. thank you _ the heat. ahmed rashid, a very tough situation there. thank you very - the heat. ahmed rashid, a very tough situation there. thank you very much | situation there. thank you very much for filling us situation there. thank you very much forfilling us in. the united nations says more than 670 people are feared dead in a huge landslide in the pacific nation of papua new guinea. dozens of houses are thought to have been buried in rock and earth. the disaster was sparked by an earthquake that hit enga province, some 370 miles north west of the capital. this report is from our correspondent katy watson in sydney. a scene of total devastation. in an area so remote and little land here still and stable, rescuers are struggling to do theirjob. more than two days after the landslide, villagers are into giving up in their hunt for survivors but the situation on the ground is difficult. the landslide struck in the early hou