Unclear on the concept: WWF Climate [Hoax] Ambassador blames global warming for "the increase in occurrence of frost"

The Himalayan Times : Appa Sherpa worried over mountains losing sheen - Detail News : Nepal News Portal

DOLPA: Veteran mountaineer Appa Sherpa is worried over the Himalayan peaks losing their snow cover and turning into bare rock faces over the years due to global warming.
Famous mountains of the Himalayas such as Mt. Everest, Mt. Dhaulagiri, Mt. Annapurna and Mt. Machhapuchhre are virtually turning into rocky mountains due to the melting of the snow cover. This has resulted in the mountains becoming ugly piles of rocks.
...Appa referred to many examples from different places he covered in course of the trek that highlight the adverse effects of climate change on the daily lives and livelihood of the people.
As examples of this, he quoted the local farmers who referred to the increase in occurrence of frost in the eastern region including in Ilam which has led to decreased production of cardamom, tea and potato in these areas

WWF - Climate Witness Update: Apa Sherpa

Kathmandu, Nepal – WWF Climate Ambassador and world-record holding mountaineer Apa Sherpa took his climate crusade to the top of the world yet again by unfurling a Climate Change message as he reached the Everest summit for a record 20th time this morning at 8:34 am local time.