Rifts and Shifts
Getting to the Root of Environmental Crises
Brett Clark and Richard York
Humans depend on functioning ecosystems to sustain themselves, and their actions affect those same ecosystems. As a result, there is a necessary “metabolic interaction” between humans and the earth, which influences both natural and social history. Increasingly, the state of nature is being defined by the operations of the capitalist system, as anthropogenic forces are altering the global environment on a scale that is unprecedented. The global climate is rapidly changing due to the burning of fossil fuels and deforestation. No area of the world’s ocean is unaffected by human influence, as the accumulation of carbon, fertilizer runoff, and overfishing undermine biodiversity and the natural services that it provides. The Millennium Ecosystem Assessment documents how over two-thirds of the world’s ecosystems are overexploited and polluted. Environmental problems are increasingly interrelated. James Hansen, the leading climatologist in the United States, warns that we are dangerously close to pushing the planet past its tipping point, setting off cascading environmental problems that will radically alter the conditions of nature.1
Although the ecological crisis has captured public attention, the dominant economic forces are attempting to seize the moment by assuring us that capital, technology, and the market can be employed so as to ward off any threats without a major transformation of society. For example, numerous technological solutions are proposed to remedy global climate change, including agrofuels, nuclear energy, and new coal plants that will capture and sequester carbon underground. The ecological crisis is thus presented as a technical problem that can be fixed within the current system, through better ingenuity, technological innovation, and the magic of the market. In this view, the economy will be increasingly dematerialized, reducing demands placed on nature.2 The market will ensure that new avenues of capital accumulation are created in the very process of dealing with environmental challenges.
Yet, this line of thought ignores the root causes of the ecological crisis. The social metabolic order of capitalism is inherently anti-ecological, since it systematically subordinates nature in its pursuit of endless accumulation and production on ever larger scales. Technical fixes to socio-ecological problems typically have unintended consequences and fail to address the root of the problems: the political-economic order. Rather than acknowledging metabolic rifts, natural limits, and/or ecological contradictions, capital seeks to play a shell game with the environmental problems it generates, moving them around rather than addressing the root causes.
One obvious way capital shifts around ecological problems is through simple geographic displacement—once resources are depleted in one region, capitalists search far and wide to seize control of resources in other parts of the world, whether by military force or markets. One of the drivers of colonialism was clearly the demand for more natural resources in rapidly industrializing European nations.
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