Analysis

Firm hopes to cut energy costs with Open Compute servers and 'indirect outside air' cooling tech

Report finds recycling and substitution of materials would enable countries to move to renewable energy future

Climate Awareness Bond the latest big money offering prompting experts to double 2014 market prediction to £40bn

Detailed plan published setting out how government plans to deliver funding commitments to flood-hit homes and businesses

Flurry of green policy announcements welcomed by campaigners, but concerns remain recent progress could be undermined by pipeline approval

Succession of cancelled projects see EU fall behind North America and China in development of crucial carbon abatement technology

London Array and Forewind ditch plans for 2.2GW of new offshore wind capacity in one day, but DECC maintains the industry has a bright future

Nuclear and renewables were the two largest sources of primary energy production last year, outperforming fossil fuels, EU figures show

Trade association warns bankruptcies a real possibility for companies specialising in small-scale AD projects

Companies including Caesars Entertainment and Unilever are kicking their sustainability up a notch by making motivated employees a key part of the equation