KALOKOL, Kenya — Rake-thin with teeth stained a deep brown from decades of drinking untreated lake water high in fluoride, 62-year-old John Esirite sits in the shade outside the small office of Kalokol’s Beach Management Unit, or BMU, the community-run body that oversees local fisheries. “The old office used to be down there,” the fisherman … Continue reading Rising waters and mounting pressures collide on Kenya’s Lake Turkana