Thorthormi lake: Bhutan's impending climate disaster
Mission to reduce chances of glacial lake's outburst fails to achieve target
What really happened in Uttarakhand
Latest theory suggests combination of rain and landslides caused the disaster
Himalayan states also face risk of glacial lake outburst floods
The region is surrounded by 8000 glacial lakes, 200 of them potentially dangerous
Sikkim at risk of devastating floods from glacial lake outbursts
State drags its feet over installing early warning systems