Since the development of productive forces under capitalism only increases the alien power of capital by depriving workers of their subjective skills, knowledge and insights, it does not automatically open up the possibility of a clear bright future. Notwithstanding, contemporary utopian socialists focus solely on the Grundrisse, so they tend to marginalize Marx’s critique of productive forces. They too narrowly understand the concept of ‘productive forces’ as if they were equivalent to ‘productivity’ defined as the ratio of input and output. The concept of ‘productive forces of capital’ indicates that Marx’s concept of productive forces is actually broader. It also has to do with what humans can produce and how they do so. In other words, it includes human productive capacities such as skill, knowledge and strength as well as natural conditions. These capacities especially have to do with workers’ autonomy, freedom and independence, which are essential for overcoming alienation of labour. In this sense, the concept of productive forces is both quantitative and qualitative. The quantitative increase in productivity through full automation, for example, can be accompanied by the qualitative degradation of working conditions as well as of the natural environment, hindering the full development of the individual. For Marx, that does not necessarily count as the real development of ‘productive forces’.
Kohei Saito, Marx in the Anthropocene: Towards the Idea of Degrowth Communism













