title: A darkening sky. A smoky shroud over Asia blocks both sun and rain.
authors.forename: Charles W
authors.initials: CW
authors.lastname: Petit
mesh_terms: D000393:Air Pollutants / Q000600:supply & distribution*; D000397:Air Pollution; D001208:Asia; D002980:Climate
chemical_list: D000393:Air Pollutants