Special Reports

How smart grids will save citizens billions

How smart grids will save citizens billions

Steffen Sorrell, principal analyst at Juniper Research, explores the findings of the firm’s research study on global cities’ performance and approach to energy consumption and delivery

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