[1/2] A general view of the Everest base camp taken from a drone, in Nepal April 24, 2023.
So far, Nepal has handed out a record 463 permits to climb Everest between March and May, beating 2021's 409.
Climbing is a key earner for the poor country, where about 500,000 people are employed in tourism, including climbing, and the number of permits has been rising steadily.
So far this year, Nepal has granted permits to 1,046 climbers for 24 peaks, earning the government $5.6 million, of which $5 million came from Everest alone.
He said the government was considering introducing a requirement for climbers to scale at least one 6,000-metre peak in Nepal before attempting Everest.