Solar-powered large scale microbial food production
Producing nutrient-rich microbes with solar PV has the potential to produce more food with fewer resources, according to a German research group that modeled the large-scale production of microbial biomass by combining ground-mounted photovoltaics, air, water, and nutrients.
A close look at nature could lead to cheaper hydrogen
Scientists at the Australia National University have observed a key stage in the process of photosynthesis which could be copied to greatly increase the efficiency of sunlight-powered water splitting processes used to produce hydrogen.
