Company founder Dale Vince and Welcome Break chief executive Rod McKie on fitting electric car chargers at motorway service stations
National network of recharging points along UK's motorways could power zero emissions journeys from Exeter to Edinburgh
Solar cell manufacturer cuts ribbon on wind turbine to power production of dye-sensitised solar cells
Which? magazine calls on Big Six to promise not use the UK's smart meter rollout as an opportunity to push customers for further sales
SolarCentury unveils UK's largest array as Ecotricity connects country's first hybrid wind and solar plant to grid
Wind-powered Ion Horse aiming to record first ever 100mph lap at zero carbon leg of famous Isle of Man race
Chief executive predicts private bonds will become increasingly common as government excludes feed-in tariff firms from its Enterprise Investment Scheme
The Save Berkeley Vale anti-wind farm group has angered Ecotricity over its use of photomontages depicting the proposed development - here's why
ASA bans Save Berkeley Vale campaigners from using inaccurate photomontages after council rejects proposal for Ecotricity wind farm
Eco bond scheme attracts applications totalling £15m, making it 50 per cent oversubscribed