A globalized solar-powered future is wholly unrealistic, and our economy is the reason why

by Alf Hornborg

Most scientists, politicians, and business leaders tend to put their hope in technological progress. Regardless of ideology, there is a widespread expectation that new technologies will replace fossil fuels by harnessing renewable energy such as solar and wind. Many also trust that there will be technologies for removing carbon dioxide from the atmosphere and for “geoengineering” the Earth’s climate. The common denominator in these visions is the faith that we can save modern civilisation if we shift to new technologies. But “technology” is not a magic wand. It requires a lot of money, which means claims on labour and resources from other areas. We tend to forget this crucial fact.

I would argue that the way we take conventional “all-purpose” money for granted is the main reason why we have not understood how advanced technologies are dependent on the appropriation of labour and resources from elsewhere. In making it possible to exchange almost anything – human time, gadgets, ecosystems, whatever – for anything else on the market, people are constantly looking for the best deals, which ultimately means promoting the lowest wages and the cheapest resources in the global South.

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