Anti-nuclear campaigns that captured national public attention in the 1970s involved the Calvert Cliffs Nuclear Power Plant , Seabrook Station Nuclear Power Plant , Diablo Canyon Power Plant , Shoreham Nuclear Power Plant , and the Three Mile Island accident . Campaigns which captured national public attention involved the Calvert Cliffs Nuclear Power Plant , Seabrook Station Nuclear Power Plant , Diablo Canyon Power Plant , Shoreham Nuclear Power Plant , and Three Mile Island .