A team of Canadian researchers has shown that direct contact between an AP “cold” oxidizing plasma source and water that contains very high concentrations of cyanobacteria and green algae, along with associated BMAA toxin, could be quite rapidly (in minutes) decontaminated with modest energy input.
Clay-based and Cement-free Concrete
The ETH spin-off Oxara, is developing a cement-free concrete made from clay-based excavation material to build affordable, sustainable houses.
Decentralized Renewable Energy Systems: A Status-Quo Analysis
Decentralized renewable energy systems are promising options to cope with the challenge of balancing local production and energy consumption.
Industrial Carbon Dioxide Photocatalysis
Researchers at the University of Toronto discuss the origins and advances of carbon dioxide photocatalysis.
Next Generation Sun Protectors
Protection against UV radiation during extreme summers is indispensable.
Solution to Weather-Induced Erosion
With artificial intelligence and three-dimensional printing, VTT has found a solution to the erosion of materials used in wind turbine blades caused by weather conditions.
A Realistic Look at Rechargeable Batteries
A comprehensive study aims to make the assessment of rechargeable battery performance more transparent.
Mesoporous Catalysts for Hydrogen Fuel Production
Molybdenum-based carbon electrocatalysts that can operate in alkaline media are synthesized using a fast, scalable strategy.
Risks of Nonstate Action in Sustainability and Climate Governance
The more engagement the better?
Goals Not Coal: Advising German Climate Policy
Prof. Claudia Kemfert talks bold climate policies for Germany.