Papua New Guinea says landslide buried over 2,000 people; formally asks for help Hindustan TimesPapua New Guinea Says 2000 Buried Alive in Landslide: Reports BloombergMore than 670 people feared dead after Papua New Guinea landslide, UN says CNNPapua New Guinea Landslide Has Buried 2000 People, Officials Say The New York TimesPapua New Guinea landslide buried more than 2000 people, government says Reuters.com