Activists are often frustrated with the rate of change, both in terms of policy change and levels of public participation; however, the movement has gained significant group over the past seven decades. Although there was environmental participation by conservationist and preservationist activists prior to World War II, there was a proliferation of widespread activism during the 1950s, 1960s, and 1970s after a series of environmental disasters ignited concern, including increased habitat destruction, the 1969 Santa Barbara Oil Spill, and the exposure of dangerous pesticides by Rachel
Activists are often frustrated with the rate of change, both in terms of policy change and levels of public participation; however, the movement has gained significant group over the past seven decades. Although there was environmental participation by conservationist and preservationist activists prior to World War II, there was a proliferation of widespread activism during the 1950s, 1960s, and 1970s after a series of environmental disasters ignited concern, including increased habitat destruction, the 1969 Santa Barbara Oil Spill, and the exposure of dangerous pesticides by Rachel