Hungary toxic levels 'lower than expected' after spillA year after Hungary's worst chemicals spill released vast amounts of poisonous red mud, levels of toxic substances are lower than feared but still above average, Greenpeace said on Wednesday. Sep 28, 2011
Death toll rises to 3 in Hungary sludge flood3 dead, 6 missing after red sludge from alumina plant floods towns in western Hungary. Oct 05, 2010
