Large, European companies have concluded that deriving all of their energy demand from renewable sources represent a “major strategic opportunity” moving forward, according to a new report published by The Climate Group has found.

An official survey of the UK’s non-domestic building stock has uncovered significant potential for energy efficiency technologies, which could save owners or tenants as much as £1.3 billion each year.

Foreign secretary Boris Johnson has signed the instrument of ratification of the Paris Agreement, making the UK the latest country to officially adopt the commitments made by 197 countries to limit global warming to two degrees.

Yesterday Good Energy formally launched Selectricity, the peer-to-peer renewable energy matching service it developed with Open Utility. David Brooks, managing director of Good Energy’s supply business, speaks to Clean Energy News about the company's ambitious future plans for it.

More than 350 businesses, including a significant number of major multinational firms, have co-signed a letter addressed to global leaders attending COP22 this week in Marrakech, urging them to support the Paris Climate Agreement.

Green energy supplier Good Energy has formally launched Selectricity, the peer-to-peer renewable energy trading platform that trialled under the name Piclo.

Nine buildings in Edinburgh will see their energy costs reduced by almost a quarter after undergoing energy efficiency upgrades as part of a new contract signed between E.ON's energy efficiency specialists Matrix and the City Council.

Total has announced plans to install solar panels on 5,000 of its service stations around the world over the next five years, which it claims will save US$40 million (£32.2 million) per year from its electricity bill.