Global effort needed to tackle climate change, Nepal foreign minister says

Nepali Foreign Minister Shisir Khanal has called on the world to embark on a "global effort" to tackle climate change. In a press conference earlier, Khanal described his country as one of the lowest contributors to greenhouse emissions while being one of the biggest victims of global warming. Asked whether the government was planning to investigate avalanches in the area to better understand the cause of the disaster, Khanal said the government planned to undertake further research, w