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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...
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 But in the US, Congress's failure to extend solar tax credits is causing projects to be withdrawn.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...
Many investors are already convinced: the Fllod Wall Street demo, 22nd September 2014. Photo: Resa Sunshine via Flickr.

Billionnaires against fossil fuels

Ruth Lumley / Trillion Fund

27th September 2014

The movement to divest from fossil fuels is gaining strength, writes Ruth Lumley, with $50 billion of institutional investment behind it. This week's news that almost $1 billion of Rockefeller money is moving from fossil fuels to clean energy shows that the world is changing faster than most ever imagined. more...
Falling costs make renewables such as solar energy competitive in the US without subsidy. Photo: US Bureau of Land Management via Wikimedia Commons.

Investor heavyweights call for climate action

Kieran Cooke

23rd September 2014

At the UN climate summit in New York today, institutional investors managing $24 trillion of assets are demanding stronger, more ambitious policies on climate change, writes Kieran Cooke. These include an effective carbon price and an end to fossil fuel subsidies. 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...
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.

Community Energy Fortnight - happening somewhere near you

Hugh Bowring

16th September 2014

Community energy presents a real solution to Britain's energy trap, writes Hugh Bowring. And here's the perfect opportunity to find out more: Community Energy Fortnight is now under way, with over 80 events across the UK - from visits to wind farms and hydro stations, to DIY solar panel workshops and a community share offer festival. more...
Kagoshima solar power plant: are 'solar islands' the future? Photo: Kyocera.

Japan: 'solar islands' replace nuclear power

Jon Major

13th September 2014

As Japan seeks to end reliance on nuclear power, one of the answers is floating 'solar islands', writes Jon Major. A 70MW solar island opened last year, and two additional plants have just been announced. more...
Suzano's eucalyptus plantations in Urbano Santos, Brazil, specifically planted to satisfy the EU's projected future biofuel demand.

EU biofuel demand is driving land grabs in the Global South

Oliver Munnion

11th September 2014

With the EU projected to source most of its 'renewable' energy by burning biomass, its policies are leading to widespread land-grabbing and forest destruction, writes Oliver Munnion. And because many of the biomass projects are purely speculative, 'sustainability standards' will do little or nothing to improve practice on the ground. 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...

renewables: 1/25 of 200
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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...
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...
These solar panels on a Chiswick back street are

Solar panels: a clear & present threat to this and future generations?

Paula Owen

18th August 2014

An array of solar panels on a Chiswick side street, facing a brewery wall, constitute a threat to the quality of life of future generations, according to the council and a planning inspector. Paula Owen begs to differ, and wonders - exactly what kind of mushroom have they been smoking? more...
With batteries and a local microgrid, this PV-powered house near Boston, Massachusetts, could eliminate its dependence on grid-supplied power. Photo: Gray Watson (256.com/solar) / Wikimedia Commons.

For the next energy revolution, we must deregulate power grids

Bill Watkins

14th August 2014

How do we spur more microgrids powered by renewable energy? Deregulate, writes Bill Watkins, ending the monopolies enjoyed by centralized energy companies. The alternative is to keep consumers and micro-generators stuck with the energy equivalent of the 'Princess' phone. more...
Dhursar 40 megawatt solar power plant with First Solar modules in the Thar desert, Rajasthan, India. Photo: Reliance Power.

Solar power to the fore in India's energy revolution

Michael Jacob

12th August 2014

India's economy is hindered by the lack of sustainable and reliable electricity, writes Michael Jacob. But the new government has a plan to bring 24/7 power to every citizen, based on grid renewal, subsidy cuts, and a big rollout of ever-cheaper solar power generation. more...
A large-scale solar farm in the UK. Photo: Trillion Fund.

Solar firms to sue Government for ending support

Rosie Murray-West & Ruth Lumley

9th August 2014.

Four large solar firms are suing the British Government over its decision to end support for 'farm scale' solar generators of 5MW or more. The move reflects ministerial concern about the success of the UK's fast growing solar power sector. more...
José Manuel Barroso - whatever's on his mind, it's not the environment. Photo: European Parliament via Flickr.

Exposed: Barroso's EU anti-environment crusade

EuroActiv

5th August 2014

Plans to crack down on endocrine disruptors and illegal timber were buried by the outgoing President of the European Commission, José Manuel Barroso and his secretary-general Catherine Day - while undermining action on climate, renewables and energy efficiency. more...
Rosetta approaching its destination after a 6 billion km journey. Image: ESA.

Rosetta shows - we can keep space plutonium-free!

Karl Grossman

5th August 2014

Deep space missions have previously run on nuclear power, writes Karl Grossman - and have twice showered Earth with radioactive debris. But the ESA's Rosetta probe, about to reach its destination, is 100% solar-powered - showing that space can be nuclear-free. more...
Mirror, mirror, on the wall ... Solar panels near Dukovany nuclear power station, Czech Republic. Photo: Jiří Sedláček (Frettie) via Wikimedia Commons.

Nuclear industry prepares for global boom - or is that doom?

Paul Brown

2nd August 2014

The nuclear industry remains remarkably optimistic about its future, wrties Paul Brown - despite evidence that it is a shrinking source of power as renewables, in particular solar and wind power, compete with increasing success to fill the energy gap. more...

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