The Big Drop: Cheap oil burns green energy

Shares in some of best known renewable groups slump

US-China solar dispute deepens

Manufacturers praise imposition of tariffs

ABB and Hitachi in Japan joint venture

Project to supply equipment for energy grid could herald further collaboration

Terra Firma eyes flagship green bet exit

Private equity group exploring Infinis stake sale

Electricity auction set to begin

Efforts to secure supplies expected to cost about £1.8bn a year

Chinese nuclear group buys UK wind farms

Beijing-owned group enters Europe’s renewables market

UN climate plan reached in marathon session

Watered-down agreement sets stage for Paris 2015

UN climate talks run into trouble

US and China clash over draft text

Ofwat strikes deals to cut water bills

Consumers will pay average of 5% less in real terms by 2020

China water diversion starts to flow

Controversial $60bn project will irrigate the country’s arid north

Three energy firms fined combined £4.6m

Ofgem secures payout from ScottishPower, SSE and GDF

Russia and India renew frayed ties

Putin backs construction of 10 more nuclear power reactors

Eneva files for bankruptcy

Power company fails to reach agreement over $896m debt

CGN Power surges on debut

Shares in China nuclear group jump 20% during initial HK trading

Green levies on home bills set to double

Costs to support carbon-reduction targets expected at £215 by 2030

Hungary and Russia confirm nuclear deal

Budapest awards energy contracts without public tender

South Africa faces electricity crisis

Outages compound nation’s economic woes

Six solutions to a water shortage

The role of new technologies in easing chronic problems

Oil rout stresses urgency of climate deal

Low prices could lead countries to cut investments in renewable energy and low-emission projects

Carbon market chief denounces European policy

Brussels blamed for collapse in permit prices


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