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Renewable energy: 1/25 of 242
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Sheep enjoying the shade created by solar panels at Conergy Solar Park at Fohren in Germany. Photo: Conergy.

The UK's farms can generate as much power as Hinkley C by 2020 - renewably!

Jonathon Porritt

26th November 2014

A new report shows that the UK's farms can easily generate as much power as the proposed Hinkley C nuclear plant, writes Jonathan Porritt. Not only would it all be renewable, but if could all be in place by 2020. Here he offers some friendly - but strictly confidential - advice for Energy Secretary Ed Davey. more...
Solar reflectors being cleaned at the Ain Beni Mathar Integrated Combined Cycle Thermo-Solar Power Plant in Morocco. The World Bank provided technical assistance and managed the overall project. Photograph: Dana Smillie / World Bank.

World Bank to focus on 'all forms of renewable energy'

John Vidal / the Guardian

25th November 2014

The president of the World Bank has promised to back out of financing coal developments, and instead target its finance at 'every dimension of renewable energy' under a new climate-friendly strategy. more...
The Waltons are all for subsidies to large, centralised solar installations like this one by First Solar, in which they have a large shareholding. But they want to penalise small scale solar that challenges the corporate monopoly. Photo: Jumanji Solar via

Walmart, Asda owners using their billions to attack rooftop solar

Mike Gaworecki / DeSmogBlog

20th November 2014

The Walton family, owners of Walmart and Asda, project a 'public environmentalism', writes Mike Gaworecki. But their real agenda is to advance a monopolistic corporate economic model that is threatened by decentralised energy solutions like rooftop solar. The answer? Exterminate! more...
'Don't shoot me - I'm only the Senate Leader!' US Senator Mitch McConnell of Kentucky. Photo: Gage Skidmore via Flickr.

China leads the world in green energy - despite US Senate Leader 'do nothing' claims

John Mathews and Hao Tan

18th November 2014

The Leader of the US Senate says that under the China-US climate deal, China can 'do nothing at all for 16 years'. John Mathews and Hao Tan examine the claim - and find it's the very reverse of the truth. China is leading the world in greening its energy supply, and has committed to add a massive 1.3GW of renewable power capacity every week for 15 years. Now Mitch - beat that! more...
Wind turbines in Powys, Wales. Even if you don't like them, would an open-pit coal mine, or landscape dotted with fracking wells, be an improvement? Photo: vicirabi via Flickr.

Britain's 'energy policy' - carried out by Tories, made by UKIP?

Kyla Mandel / DeSmog UK

17th November 2014

As the governing conservative party lurches ever further to the right, writes Kyla Mandel, it feels like UKIP has already won the election - six months before it's even happened. Tory ministers are already executing UKIP policies, with their ignorant but implacable hatred of renewable energy in all its forms. more...
Democratic energy: wind turbines under An Sgurr, Eigg, Scotland. Photo: W. L. Tarbert / Wikimedia Commons.

Reclaim the power! Democratic energy must replace corporate capture

PLATFORM

18th November 2014

Democratising energy would save thousands of lives a year in Britain alone - releasing us from the clutches of corporate utilities, and building an energy commons in which we are all owners and participants, no longer captive, exploited consumers. More than that, it would be a big step forward in saving the planet. more...
A stronger power grid will increase Europe's energy security and give a big boost to renewable energy. Photo: Kenneth Spencer via Flickr.

Supergrid will build EU resilience and boost renewables

Paul Brown

9th September 2014

The EU, nervous about disruption to gas supplies across an increasingly unstable Ukraine, is planning a European 'supergrid' linking all 28 member states to increase resilience, writes Paul Brown. The development will be a boon to renewable energy generation, and cut emissions from fossil fuels. more...
A public tour of the Hepburn Community Wind Farm on its launch day, 5th November 2011. Photo: Tibor Hegedis / Hepburn Wind via Flickr.

Putting community energy at the heart of our renewables revolution

Julia Groves

7th November 2014

This is an exciting time for community energy, writes Julia Groves. New guidance will make it easier for local people to invest in local renewable power projects, while other opportunities are opening up for risk averse investors. And the more of us join in, the sooner we can displace the Big Six who dominate UK energy markets. more...
An artist's impression of the Searaser at work. Photo: DWE Ltd.

New wave generator brightens ocean power prospects

The Ecologist

27th October 2014

A new wave power generator has moved closer to reality after successful testing in simulated marine conditions. An array of the 1.5MW 'Searaser' devices could be deployed on Britain's coast within a few years. more...
Landscape with hundreds of wind turbines close to the North Sea in Ostfriesland, Germany.

Germany's green power surges ahead - at a price that's finally falling

Gert Brunekreeft

22nd October 2014

Germany's transition to a renewable power system is on track, writes Gert Brunekreeft. But it's costing households €218 a year in surcharges, causing voter enthusiasm to wane. That may be about to change though. The surcharge is about to fall, while targets stay the same - a sign that renewable energy costs may be falling faster than expected. more...
The answer to Earth's energy needs is floating in the skies above. Photo: Conceptual Image Lab, NASA's Goddard Space Flight Center. Earth photo courtesy of NASA/ISS Expedition 13 crew.

The Burning Answer to our energy needs

Jonathon Porritt

29th October 2014

Keith Barnham's new book reveals the giddying and glorious plethora of the solar technologies that lie at the heart of the all-renewable energy system that awaits us, writes Jonathan Porritt - making it 'one of the most exciting and genuinely hopeful books' that I've read in a long time'. more...
Owen Paterson meets Hillary Clinton. Photo: from owenpaterson.org.

Keeping the lights on

Owen Paterson

16th October 2014

Last night's speech on Britain's energy choices by former environment secretary Owen Paterson's caused widespread outrage long before it was delivered. But what exactly did he say on the night? Read on, and be surprised to discover that it makes excellent sense - in parts. more...

Renewable energy: 1/25 of 242
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Greenpeace demonstration in Olkiluoto, Finland. Photo: Greenpeace Finland via Flickr.

Hinkley C will cost Britain dear - if it's ever built

Keith Barnham

15th October 2014

The UK Government promises that the Hinkley C 'EPR' nuclear reactor will lower electricity bills, but Keith Barnham shows that this is the very reverse of the truth. Our best hope is that it will never be built. Legal challenges aside, no sane investor will commit until one of the two EPR prototypes is working, which will be in 2016 at the earliest. more...
Keeping it clean: a hydropower site at Holbuvatnet in the highlands of eastern Norway. Photo: Ximonic / Simo Räsänen via Wikimedia Commons.

Renewables can supply 100% of world's power by 2050

Tim Radford

15th October 2014

The first ever global life-cycle assessment of clean energy sources shows that a renewable system could supply the world's entire electricity needs by mid-century, writes Tim Radford. more...
The Solucar PS10 solar tower near Seville in southern Spain. Photo: Alejandro Flores via Flickr.

IEA: Solar could be world's biggest power source by 2050

Mike G / DeSmogBlog

10th October 2014

Solar power could be producing over a quarter of the world's electricity within 35 years, according to the International Energy Agency. But in the US, Congress's failure to extend solar tax credits is causing projects to be withdrawn.
more...
The Abengoa solar tower, Spain. Photo: Alex Lang via Flickr.

'Political will is only barrier to 100% renewables'

Paul Brown

22nd September 2014

A report published ahead of tomorrow's UN Climate Summit shows that we can meet all our energy needs from renewables, writes Paul Brown - poor nations and prosperous, tiny islands and great cities, in any part of the globe. And some are doing it already .... more...
Has the BBC forgotten its commitment to impartial journalism? Photo: BBC handbook 1963, by Gordon Joly via Flickr.

The BBC, Friends of the Earth and nuclear power

Neil Crumpton

16th September 2014

At first it looked like a journalistic coup, writes Neil Crumpton - the BBC's 'scoop' that FOE was no longer opposed to nuclear power. Except that FOE remains firmly anti-nuclear as it has been for decades. The spotlight must now be turned on the BBC itself, and its little-known but shocking links to the nuclear industry more...
A coal-fired power station at Yangzhou in China’s central Jiangsu province. Photo: Vmenkov via Wikimedia Commons.

China - is it kicking its coal habit?

Kieran Cooke

12th September 2014

There are hopeful signs that China, the world's biggest emitter of greenhouse gases, is becoming less reliant on the polluting coal that powered its rapid economic rise, writes Kieran Cooke. Great news for China, and the planet - but worrying for coal exporters! more...

A Solar Revolution

Jonathon Porritt

5 September 2014

The advance of solar power around the world is bringing instant, dramatic improvements to people's lives, so why aren’t more governments overhauling their dysfunctional energy policies? more...
Male, Maldives, October 2010: President Nasheed installs solar panels on the Presidential Residence in 2010 - 18 months before the coup which brought his term of office to an end.

Only connect - a renewable energy future for small island states

Zaheer Allam

5th September 2014

The future of small island states has to be renewable, says Zaheer Allam. But that's only the first of many choices. It's just as important to develop energy networks that are diverse, resilient, adaptive and flexible - and avoid the centralised, unimodal models that investors and bureaucrats prefer to impose, often at huge long term cost. more...
From tiny acorns ... a pair of solar panels powering a desalination unit in the West Bank, installed in May 2013 with USAID finance. Photo: USAID via Flickr.

Gaza - renewable energy for a just a durable peace

Keith Barnham

4th September 2014

The war in Gaza is over - but with the territory in ruins, it's essential to build a just and durable peace, and restore essential public services: health, water, sewerage and above all electric power. Keith Barnham presents his plan for Gaza, based on a massive deployment of solar and wind power generation. more...
The world's first offshore deployment of two-bladed wind turbines, and Britain's first tidal power array, are both moving forward in Scotland's seas. Images: Crown Estate.

Scotland's double first: tidal array and twin-bladed offshore wind turbines

The Ecologist

29th August 2014

Two innovative renewable energy projects are moving forward in Scotland: Britain's first tidal power array, and the world's first deployment of two-bladed wind offshore turbines. The experimental technologies are hoped to achieve significant cost savings and unlock a huge offshore energy resource. more...
Westmill Solar Park, Oxfordshire, is the world's largest community owned solar installation. Rated at 5MW, it covers 30 acres. Photo: Richard Peat via Flickr.

While governments back fossil fuels and nuclear, popular renewables boom

Paul Brown

6th September 2014

Consumers around the world want their electricity to come from renewable sources, writes Paul Brown. Yet governments from the UK to Australia are defying the popular will as they push for fossil fuels and nuclear power. The good news? Renewable energy is surging ahead regardless. more...
Scheduled for completion in 2009, the Olkiluoto-3 nuclear plant is still under construction, and Areva is no longer projecting a completion date. Costs are running at roughly triple initial estimates. Photo: BBC World Service via Flickr.

The nuclear industry today: declining, but not (yet) dying

Jonathon Porritt

25th August 2014

The World Nuclear Industry Status Report provides an account of an industry in decline, writes Jonathon Porritt - with rising operating costs and an ever-shrinking share of world energy production, while the sector loses the race for investment and new generating capacity to fast growing renewable energy technologies. more...
These insulated pipes now connect a new building to University of Warwick's campus-wide combined heat and power system. Local authorities could deliver many more projects like this, where profit-driven energy companies have failed. Photo: Mike1024 / Wikim

Local authorities are key players in our renewable energy revolution

Councillor Mark Hackett

21st August 2014

Government energy policy is caught between apparently conflicting objectives, writes Mark Hackett. But there is a solution that is already working in the UK and abroad - to encourage the active participation of local authorities in delivering low carbon energy to the communities they serve. more...

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