Billi Bierling

Billi Bierling is a mountaineering journalist. She lives in Nepal

The hardest part of climbing Mount Everest isn’t what you think

Everest is, we’re told, ‘the highest garbage dump in the world’. It’s a place, if you believe the reports from this year’s climbing season, that is increasingly crowded. Terrifying video footage released last month showed climbers waiting their turn at the very top of the mountain shortly before two of them fell to their death.