Better climate, less hunger – the photosynthesis revolution

Dusseldorf Plants are small power plants. From sunlight, water and carbon dioxide in the air, they produce oxygen and energy, mostly in the form of sugar. Life on earth depends on photosynthesis, plants feed countless species and sustain the atmosphere. Researchers are now asking a question about this age-old process: How can it be improved?

Dean Price and his colleagues at the University of Australia in Canberra are investigating. The professor and his team conduct research on genetically modified plants. The name of the project says it all: “Realising Increased Photosynthetic Efficiency” (Ripe) – increasing the efficiency of photosynthesis. “Research is trying to develop plants that produce more and use less water,” says Price.