Catherine O’Kelly calls for transparency around costs of Government’s green ambitions and ensuring energy security in Ireland

Now that wind and solar are becoming cheaper than fossil fuels in many parts of the country, coal, oil and gas have lost the one thing they had going for them: price

Ireland faces a Christmas Tree shortage in seven years after the 2018 heatwave

Challenges for Britain’s biggest energy provider as competition intensifies

Myles O’Grady hired to beef up management team of new company DRes Properties

New move by utilities regulator will not cancel out recent electricity price hikes

Covanta’s quest to process more refuse has sparked concern among a variety of groups

Plant operators seeking leave from planning board to burn extra 90,000 tonnes of waste

They’re better than Bitcoins. Get in on the ground floor and purchase some now

Health and Safety Authority was notified of an ‘uncontrolled release’ this morning

Energy regulator finds growing numbers of consumers are negotiating better deals with existing providers

Electric Ireland the best-known subdivision but State-owned body has many subsidiaries

Owner of Energia and Power NI has been on the block since December with €1bn price tag

One project focuses on electronic sensors, the other at whether seaweed works as a biofuel

Court revokes planning permission for continued operation of Edenderry plant employing 180

Car makers are proclaiming a hydrogen revolution, but will it reach these shores?

Drop in global gas and oil prices benefits business but not domestic customers

The firms awarded contracts worth €85.97m have a long relationship with Bord Gáis and Dublin City Council

CER approves price increase of 2 per cent having rejected a bid for a 7.22 per cent rise

E.On receive £500,000 fine and must pay £2.5m to customers over breach of carbon reduction scheme