Ecotricity sparks fresh row after slamming larger rivals for failing to back up green commitments with genuine investment
Energy efficiency and marketing to be the big winners as sustainability budgets recover
Retailers not willing to pay for higher standards across the whole supply chain without recognition
Environment Agency chairman argues new farming techniques will be needed to adapt to changing climate
Reports claim government will delay unveiling of incentive regime for the second time this month
Report argues firmer hand is needed to force energy industry to accept new grid connection regime
Speculation is mounting that the government is struggling to secure the support it needs to pass cap-and-trade legislation
Company raises $10m to help accelerate rollout of fuel-efficient driving aid
Latest reports suggest 16 per cent cut in tariffs for solar PV to take effect in July