One of the most difficult environmental policy challenges facing the U
nited States and other societies is that of finding ways to safely dis
pose of hazardous and toxic substances, including nuclear waste materi
als. Efforts to site such facilities have been uniformly unsuccessful,
due largely to strong public opposition. Although supporters of such
facilities often emphasize the potential for local economic developmen
t and other opportunities, opponents focus on a variety of threats inv
olving potential risks associated with waste disposal. Survey data col
lected in rural areas of Nevada and Nebraska where nuclear waste dispo
sal facilities have been proposed reveal that respondents' positions o
n issues of perceived health and safety risks, trust in responsible ag
encies, anticipated local economic effects, and concerns about environ
mental contamination are key variables predicting local response. Even
in areas where there may be substantial local support for economic op
portunities associated with the facilities, broad-based fears about nu
clear materials and a legacy of distrust in the agencies responsible f
or managing nuclear wastes suggest that proposals for such facilities
will almost inevitably continue to generate strong public opposition.