Engineering publications brought to you by Mark Allen

Energy & environment

Your questions answered: geoengineering

Power games

Metal substitution could improve thin films

Study points to fire-related wind turbine failures

The week ahead: Training, entrepreneurs and submariners

New Catapults launched as part of £400m innovation drive

Fusion foundations: the civil challenges underpinning Iter

Flames in space promise better engines on Earth

New battery could solve intermittency issues

Gulf Stream tidal energy to be studied

Cardiff sets gold standard for catalysis research

Your questions answered: solar-powered flight