Fish scales have unique ability to scavenge surrounding energy, which could be used to power pacemakers
Raw fish scales could be recycled into an energy harvester for self-powered electronics, after Indian scientists produced a nanogenerator from the biowaste. The device - produced by the researchers...
Ørsted to sell biogas and a carbon-neutral gas to business customers
The Danish chemicals expert thinks its enzymes could help break down barriers to sustainable biofuels
Students from primary school age onwards would be taught about impacts of climate change to equip them for green jobs of the future, Labour says
Sandwich chain plans to convert 'as many as possible' EAT stores into vegetarian Pret A Manger outlets