Solar PV

New industry figures show 30GW of new capacity installed in 2012, despite slowdown in European market

Greg Barker launches installer guide intended to drive best practices for growing solar market

UK start-up Azuri says four-year working capital loan is just the start of the two companies' relationship

Banking giant to launch new energy efficiency loan service to run alongside successful renewables programme

But $7bn raised in final quarter of last year fuelling hopes for a better performance in 2013

Study argues more innovative risk instruments needed to help drive investment in renewables

DECC faces prospect of hefty bill over feed-in tariff fiasco as day in court looms

Project to generate hydrogen by replicating photosynthesis holds out promise of highly efficient green fuel

From solar booms to the Queen’s penchant for tidal turbines, we run down the top stories from the past week

Museum hopes 40MW solar array at its big-object store could be online by the end of the year