Engineering publications brought to you by Mark Allen

Energy & environment

Hydrogen stored in salt caverns could be converted into flexible power source

Investment worth £1.3bn signals go ahead for Rampion Offshore Wind Farm

Highlighting the importance of innovation

Sodium-ion batteries 'set to challenge' dominant lithium-ion technology

Manufacturing technique pushes black silicon closer to commercialisation

Robotic handling system to maintain key components of ITER fusion reactor

Business and industry react to the General Election result

Election special: which party is voting for engineering?

Last week's poll: 'Keep it in the ground'

Perovskite flaws can improve solar device efficiency

Clean break for engineers

Spanish firm proposes bladeless 'wind turbine'