Special Reports

Solar-powered cities: sunny outlook with patches of cloud

Solar-powered cities: sunny outlook with patches of cloud

Renewable energy, combined with energy efficiency is central to powering cities of the future. Sarah Wray looks at how solar is a key part of that energy mix

Grid unlocked

Grid unlocked

It is estimated that by 2020, European utilities will require a €600 billion investment in grid networks, with two thirds of this focused on distribution.