After a grueling hike through the jungle, traversing valleys and vibrant rice terraces to the top of the mountain where the teetering village awaits, visitors, tourists, and fans arrive sweaty and gleeful at Buscalan village, Kalinga, in the Philippines’ far north. Buscalan, which has narrow dirt walkways, limited electricity, and no cell phone service, is the most popular destination in Kalinga Province. Tourism to the village has increased significantly from an estimated 30,000 in 2010 to 170,000 in 2016. Fang-od Oggay emerges from her wooden hut in the distance, and…