title: 24th Welbeck memorial lecture. A change in the weather. The nuclear winter predictions--their scientific basis and policy implications.
mesh_terms: D005544:Forecasting; D006801:Humans; D008027:Light; D009689:Nuclear Warfare; D011050:Policy Making; D011847:Radioactive Fallout; D012306:Risk; D013997:Time Factors; D014887:Weather
chemical_list: D011847:Radioactive Fallout