Engineering publications brought to you by Mark Allen

Renewables

Excess heat from steel plants could be used to heat Sheffield

Power generation is a 'risky' business

Ross Henderson, technology director of Pelamis Wave Power

Wind energy gets serial

Breeze bloc

Photovoltaic cell concept could boost voltage and efficiency

Simulator research could aid the design of tidal turbines

Study suggests people are in favour of wind energy in UK

Anaerobic digestion system set to be commercially available

Micro-hydroelectricity takes off in the UK

Iceland's volcanoes could power the UK: but at what cost?

Harnessing wind energy at altitude 'could be possible'