UK policy reversals hit home as clean-energy firms crash

Mark Group, a major PV module installer and energy efficiency group, laid off almost 1,000 workers as the impact of negative policy changes rippled across the Atlantic and back to its base in the English Midlands.

Mark Group’s solar division was acquired earlier this year by SunEdison, the US renewables giant which planned to use it as a springboard into what seemed like a vibrant UK PV market.

But