She recognizes the great difficulties that a movement for climate action faces, but is hopeful that effective action can be forced before it becomes too late to avoid catastrophe. Instead she focuses on an argument in favor of organizing a mass movement for climate action that fights for big changes in our economic system, representing a conflict between the reigning neoliberal ideology and an alternative worldview 'embedded in interdependence rather than hyperindividualism, reciprocity rather than dominance, and cooperation rather than hierarchy.' She recommends a strategic alliance between climate activists and activists in the various movements for social justice, based on their common interests and the galvanizing effect of climate emergencies. Klein does not go into details about our climate change emergency, expecting that her readers are already familiar with the causes and magnitude of the problem.
Klein has covered a lot of bases in her description of the importance of climate change as an issue demanding concerted action, the social forces which are contributing to the problem or demanding climate action, the weaknesses of frequently touted remedies, the state of the environmental and climate action movements, and possibilities for organizing an effective mass movement. Naomi Klein’s This Changes Everything (2014) is an important contribution to the discussion of strategy and tactics for climate action.
