Sonam Wangchuk reveals why he won't join CJP protest in Delhi. Activist Sonam Wangchuk, who joined the previous CJP protest, revealed why he won't join this time. He said he's preparing for winter in Ladakh by working on artificial glaciers to secure water and running experiments to reduce risk of glacial lake outburst floods (GLOFs). He added that other sorrows in the world exist beyond politics, and environmental threats also demand attention.