Sonam Wangchuk began his five-day climate fast on January 26 on top of #Khardung La, where the #temperature plummets to minus 40 degrees Celsius.

Sonam Wangchuk began his five-day climate fast on January 26 on top of #Khardung La, where the #temperature plummets to minus 40 degrees Celsius.

Sonam Wangchuk began his five-day climate fast on January 26 on top of #Khardung La, where the #temperature plummets to minus 40 degrees Celsius.

Sonam Wangchuk began his five-day climate fast on January 26 on top of #Khardung La, where the #temperature plummets to minus 40 degrees Celsius.

Sonam Wangchuk began his five-day climate fast on January 26 on top of #Khardung La, where the #temperature plummets to minus 40 degrees Celsius.

Sonam Wangchuk began his five-day climate fast on January 26 on top of #Khardung La, where the #temperature plummets to minus 40 degrees Celsius.

Sonam Wangchuk began his five-day climate fast on January 26 on top of #Khardung La, where the temperature plummets to minus 40 #degrees Celsius.

Sonam Wangchuk began his five-day #climate fast on January 26 on top of #Khardung La, where the temperature plummets to minus 40 degrees Celsius.