title: Air quality in a changing climate.
authors: Dan
authors: D
authors: Costa
mesh_terms: D000397:Air Pollution / Q000331:legislation & jurisprudence / Q000517:prevention & control / Q000706:statistics & numerical data*; D003247:Conservation of Natural Resources / Q000191:economics / Q000379:methods; D004784:Environmental Monitoring; D058735:Environmental Policy; D007878:Legislation as Topic; D014481:United States