Are there circumstances under which scientists and engineers doing their ordinary jobs can be thought of as participants in a social movement? The technoscientists analyzed in this article are at the forefront of a new way of doing chemistry; they are attempting to redesign chemical products and synthesis pathways to significantly reduce health effects and environmental damage from industrial chemicals. Green chemistry practitioners and entrepreneurs now constitute a small minority of chemists and chemical engineers in the university, government, and corporate (...) sectors, but the innovators gradually are institutionalizing their efforts and winning converts. Drawing on concepts from social movement theory, the authors argue that examining green chemistry as a social movement sheds light on the intentional social organization of emerging scientific and engineering disciplines, advances thinking about the role of expertise in social change, and uncovers a possible pathway toward reconstructing chemical technologies on a more environmentally sustainable basis. The article closes with questions about potential coalitions among green chemists and engineers, regulators, and activist sectors of civil society. (shrink)

Deep ecology's biocentric philosophy rejects the anthropocentrism of mainstream environmentalism. Biocentrism holds that all life has inherent value and, as such, is worthy of respect and protection. Deep ecology's action strategy emerges from disgust with the compromises made by mainstream environmentalism. Deep ecologists tend toward confrontational actions such as blockades, “tree sits,” and “ecotage” (“monkey wrenching” or covert direct action). Earth First! in the United States, and Rainforest Action Network at the international level, are two well-known deep ecology groups. Bound (...) together in a complex relationship, deep ecology is both dependent on and antagonistic toward the life sciences. As yet, there is no explicit, deep ecological statement for scientific reform. But there have been scientific developments cheering to deep ecologists, including the development and growth of the new field of conservation biology. This article begins to outline the reforms necessary to bring establishment science closer to radical ecological principles. (shrink)