Environmental damage has reached alarming proportions. Almost daily there are new upwardly revised estimates of the severity of global warming, ozone destruction, topsoil loss, oxygen depletion from the clearing of rain forests, acid rain, toxic wastes and pesticide residues in food and water, the accelerating extinction rate of natural species, etc., etc. Almost all scientists now recognise that global warming may soon become irreversible, with devastating results for humanity. Those few who reject this consensus are usually paid by corporations with a vested interest in denying the reality of what their companies are doing to the planet (such as oil companies). That sections of the ruling class have become aware of the damage inflicted on the planet's eco-systems suggests that we have only a few decades before they irreparably damaged.
Most anarchists see the ecological crisis as rooted in the psychology of domination, which emerged with the rise of hierarchy (including patriarchy, classes, and the first primitive states) during the Late Neolithic. Murray Bookchin, one of the pioneers of eco-anarchism, points out that "[t]he hierarchies, classes, propertied forms, and statist institutions that emerged with social domination were carried over conceptually into humanity's relationship with nature. Nature too became increasingly regarded as a mere resource, an object, a raw material to be exploited as ruthlessly as slaves on a latifundium." [Toward an Ecological Society p. 41] In his view, without uprooting the psychology of domination, all attempts to stave off ecological catastrophe are likely to be mere palliatives and so doomed to failure.
Bookchin argues that "the conflict between humanity and nature is an extension of the conflict between human and human. Unless the ecology movement encompasses the problem of domination in all its aspects, it will contribute nothing toward eliminating the root causes of the ecological crisis of our time. If the ecology movement stops at mere reformism in pollution and conservation control - at mere 'environmentalism' - without dealing radically with the need for an expanded concept of revolution, it will merely serve as a safety value for the existing system of natural and human exploitation." [Op. Cit., p. 43] Since capitalism is the vehicle through which the psychology of domination finds its most ecologically destructive outlet, most eco-anarchists give the highest priority to dismantling it:
"Literally, the system in its endless devouring of nature will reduce the entire biosphere to the fragile simplicity of our desert and arctic biomes. We will be reversing the process of organic evolution which has differentiated flora and fauna into increasingly complex forms and relationships, thereby creating a simpler and less stable world of life. The consequences of this appalling regression are predictable enough in the long run -- the biosphere will become so fragile that it will eventually collapse from the standpoint human survival needs and remove the organic preconditions for human life. That this will eventuate from a society based on production for the sake of production is . . . merely a matter of time, although when it will occur is impossible to predict." [Op. Cit., p. 68]
This is not to say that ecological destruction did not exist before the rise of capitalism. This is not the case. Social problems, and the environmental destruction they create, "lie not only in the conflict between wage labour and capital" they also "lie in the conflicts between age-groups and sexes within the family, hierarchical modes of instruction in the schools, the bureaucratic usurpation of power within the city, and ethnic divisions within society. Ultimately, they stem from a hierarchical sensibility of command and obedience that begins with the family and merely reaches its most visible social form in the factory, bureaucracy and military. I cannot emphasise too strongly that these problems emerged long before capitalism." However, capitalism is the dominant economic form today and so the "modern urban crisis largely reflects the divisions that capitalism has produced between society and nature." [Op. Cit., p. 29 and p. 28]
Capitalism, unlike previous class and hierarchical systems, has an expansionist nature which makes it incompatible with the planet's ecology. So it is important to stress that capitalism must be eliminated because it cannot reform itself so as to become "environment friendly," contrary to the claims of so-called "green" capitalists. This is because "[c]apitalism not only validates precapitalist notions of the domination of nature, . . . it turns the plunder of nature into society's law of life. To quibble with this kind of system about its values, to try to frighten it with visions about the consequences of growth is to quarrel with its very metabolism. One might more easily persuade a green plant to desist from photosynthesis than to ask the bourgeois economy to desist from capital accumulation." [Op. Cit., p. 66]
Thus capitalism causes ecological destruction because it is based upon domination (of human over human and so humanity over nature) and continual, endless growth (for without growth, capitalism would die). This can be seen from the fact that industrial production has increased fifty fold between 1950 and the 1990s. Obviously such expansion in a finite environment cannot go on indefinitely without disastrous consequences. Yet it is impossible in principle for capitalism to kick its addiction to growth. It is important to understand why.
Capitalism is based on production for profit. In order to stay profitable, a firm needs to make a profit. In other words, money must become more money. This can be done in two ways. Firstly, a firm can produce new goods, either in response to an existing need or (by means of advertising) by creating a new one. Secondly, by producing a new good more cheaply than other firms in the same industry in order to successfully compete. If one firm increases its productivity (as all firms must try to do), it will be able to produce more cheaply, thus undercutting its competition and capturing more market share (until eventually it forces less profitable firms into bankruptcy). Hence, constantly increasing productivity is essential for survival.
There are two ways to increase productivity, either by passing on costs to third parties (externalities) or by investing in new means of production. The former involves, for example, polluting the surrounding environment or increasing the exploitation of workers (e.g. longer hours and/or more intense work for the same amount of pay). The latter involves introducing new technologies that reduce the amount of labour necessary to produce the same product or service. Due to the struggle of workers to prevent increases in the level of their exploitation and by citizens to stop pollution, new technologies are usually the main way that productivity is increased under capitalism (though of course capitalists are always looking for ways to avoid regulations and to increase the exploitation of workers on a given technology by other means as well).
But new technologies are expensive, which means that in order to pay for continuous upgrades, a firm must continually sell more of what it produces, and so must keep expanding its capital. To stay in the same place under capitalism is to tempt crisis -- thus a firm must always strive for more profits and thus must always expand and invest. In order to survive, a firm must constantly expand and upgrade its capital and production levels so it can sell enough to keep expanding and upgrading its capital -- i.e. "grow or die," or "production for the sake of production" (to user Marx's term). This means that the accumulation of capital is at the heart of the system and so it is impossible in principle for capitalism to solve the ecological crisis, because "grow or die" is inherent in its nature:
"To speak of 'limits to growth' under a capitalistic market economy is as meaningless as to speak of limits of warfare under a warrior society. The moral pieties, that are voiced today by many well-meaning environmentalists, are as naive as the moral pieties of multinationals are manipulative. Capitalism can no more be 'persuaded' to limit growth than a human being can be 'persuaded' to stop breathing. Attempts to 'green' capitalism, to make it 'ecological', are doomed by the very nature of the system as a system of endless growth." [Bookchin, Remaking Society, pp. 93-94]
As long as capitalism exists, it will necessarily continue its "endless devouring of nature," until it removes the "organic preconditions for human life." For this reason there can be no compromise with capitalism: We must destroy it before it destroys us. And time is running out.
Capitalists, of course, do not accept this conclusion. Many simply ignore the evidence or view the situation through rose-coloured spectacles, maintaining that ecological problems are not as serious as they seem or that science will find a way to solve them before it's too late. Some are aware of the problem, but they fail to understand its roots and, as such, advocate reforms which are based on either regulation or (more usually in these neo-liberal days) on "market" based solutions. In section E we will show why these arguments are unsound and why libertarian socialism is our best hope for preventing ecological catastrophe.