Over the past several decades, the environmental awareness and concern
of the American public has greatly increased. This concern is reflect
ed, for example, in public opinion polls, participation in curbside re
cycling programs and community mobilization against the siting of envi
ronmentally-hazardous facilities. This study examines the possibility
that such concern is also reflected by internal migration patterns. Mo
re specifically, this research considers the relationship between coun
ty-level environmental characteristics and in- and outmigration stream
s. The results suggest that counties with environmental hazards such a
s air and water pollution, hazardous waste and Superfund sites do not
lose residents at greater rates than areas without such hazards. Howev
er, areas with such risks gain relatively fewer new residents.