Engineering publications brought to you by Mark Allen

Renewables

The Engineer Q&A: The Severn Barrage

On the rails, in the wind and out of the lab

ENER-G partners with Seneca to power three landfill sites

Funding awards set to benefit chemical and material projects

Green planet

Thin-film solar cells achieve efficiency of 20.4 per cent

UK looks to China for sustainability opportunities

Artificial photosynthesis could drive production of hydrogen

Black silicon work could lead to ultra-efficient solar cells

Nanowires enable production of more efficient solar cells

Smart grid and the frequency spectrum

Time and tide