The way we produce food is about to change as much as the energy system. This category covers food disruption, in particular precision fermentation, where microbes are programmed to make proteins, fats and sweeteners without needing animals or large areas of farmland. For thousands of years farming has relied on domesticated animals and crops, and our posts argue that in the 2020s this is starting to change. We no longer need to farm animals for protein.
Posts here explain how precision fermentation works and why its products are becoming cost-competitive. They follow thinkers such as George Monbiot, explore Moo’s Law for food disruption, and look at sweeteners made through fermentation. Another surprising post asks whether we can make food from coal.
The consequences are large. Posts consider the impact on land use, agriculture, emissions and the rural communities that depend on farming, and what falling costs mean for food prices. Related articles in the Technology and AI categories show how digital tools support the change. If you want to understand why food production is on the edge of a disruption, how fast it could happen and what it means for farmers, consumers and the climate, start with these articles.