Most recent
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14 Jul 2014: Grand Ethiopian Renaissance dam will provide energy for growing economy but add to Egypt's fears over water security -
Sponsored feature, Guardian Professional, 20 Jun 2014:
The UN says we need to make a 'massive shift' to renewables to curb climate change. How can we encourage investors? Sponsored feature
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19 Jun 2014:
Shaun Kingsbury says he could raise up to £60bn to fund low carbon energy infrastructure if allowed to turn to capital markets
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28 Apr 2014: Yale Environment 360: A host of challenges have stymied efforts to generate electricity from the sea
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9 Apr 2014:
Blow to Alex Salmond's 2020 renewables target as energy secretary rules out billions in UK energy subsidies upon yes vote
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9 Apr 2014:
A major sustainable energy project has come closer to fruition with the launch of three giant buoys in Perth
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Video
(39 sec),
6 Feb 2014:
The animation shows the natural tidal current movements in Swansea that exist prior to the construction of the tidal lagoon. These natural seawater movements strongly influence the behaviour of all types of fish as they move in and out of the Swansea Bay
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6 Feb 2014:
Tidal Lagoon Power submits application for first of five projects it says can meet 10% of UK's power needs – if it is subsidised
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20 Jan 2014:
John Sauven: The UK will face the consequences in lost jobs and investment if the EU doesn't agree a 2030 renewables goal
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3 Nov 2013:
Open letter to environmentalists and world leaders says wind and solar power are not enough to diminish carbon emissions
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27 Sep 2013: Energy firm's move follows those by other investors, with lobby group blaming regulatory environment for depressed forecasts
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25 Sep 2013:
Nafeez Ahmed: If Miliband wants to beat the Big Six and deliver energy price freeze promise, he must fix his party's broken policies first
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19 Sep 2013: RenewableUK counts 18,465 full-time direct jobs in wind, wave and tidal power and 15,908 indirect jobs
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18 Sep 2013: Ministers say major changes must be made to the scheme if it is to be revived and given serious consideration
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16 Sep 2013:
Six machines to exploit fast currents in Pentland Firth will be installed as first part of much larger planned tidal scheme
1-15 of 286 for Wave and tidal power
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