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Alice Hooker-Stroud, leader of the Wales Green Party, on a hill overlooking her home town of Machynlleth in West Mid-Wales. Photo: Alex Randall via Flickr (CC BY-NC-ND).

Communities at the heart of a Green Wales

Alice Hooker-Stroud

21st January 2016

This May the Greens are hoping to win their first seats in the Welsh Assembly, and become a strong force for social and ecological progress, writes Alice Hooker-Stroud, newly elected leader of the Wales Green Party. At the heart of the vision: sustainable, prosperous, empowered communities. more...
Chart 1: Electrical power by source, June 2015. Image: Grant Wilson / energy-charts.org.

2015: Renewable power breaks British records

Grant Wilson, University of Sheffield

18th January 2016

Wind, solar and hydro together generated 14.6% of Britain's electrical energy in 2015, the highest ever, writes Grant Wilson. They also peaked at 22% of electricity over the week of Christmas - another British record. more...
A schematic of how hydrogenase catalyst can be used reversibly to produce hydrogen, and 'burn' it in a fuel cell. Image: Department of Microbiology, Faculty of Biology, Humboldt University, Berlin.

'Green platinum' catalyst promises cheap fuel cells, emission-free fuels

Tim Radford

11th February 2016

Advanced new catalysts are poised to stimulate a clean energy revolution, writes Tim Radford. An organic replacement for the precious metal platinum would allow surplus electricity to be cheaply converted into hydrogen fuel, then burnt in low cost fuel cells to propel 'green' vehicles and generate power on demand. more...
D12: on Saturday 12th December thousands of protestors marched from the Arc de Triomphe to the Eiffel Tower for climate action and climate justice. Photo: Takver via Flickr (CC BY-SA).

After Paris, the year of Climate Insurgency

Jeremy Brecher

13th January 2016

The Paris Agreement provides a clear mandate to limit global warming, writes Jeremy Brecher. And with governments doing nowhere near enough, it's up to ordinary citizens - through civil disobedience if needs be - to make sure the world breaks free from fossil fuels. Let's make 2016 the year of 'Climate Insurgency'! more...
Photovoltaic power station Kosh-Agachsky District, Russia. Photo: Darya Ashanina via Wikimedia (CC-BY-SA).

Asia's low-cost path to 100% renewable power in 15 years

Paul Brown

11th January 2016

Renewable energy could supply Russia and Central Asian countries with 100% of their electricity needs by 2030, writes Paul Brown - and cut costs significantly compared to nuclear power and CO2-abated fossil fuels. more...
Giant poster announcing the construction of the Yangjiang nuclear complex in China. Photo: panoramio via Wikimedia (CC BY-SA).

Nuclear power too slow for China's low carbon switch

Zhang Chun / China Dialogue

5th January 2015

Nuclear advocates take hope from China's plan for 58GW of new nuclear capacity, writes Zhang Chun. But nuclear's share of China's power supply is in long term decline, and the target is likely to be missed as faster, cheaper, nimbler renewables surge ahead. more...
Coal mine in Datong, Shanxi province, one of China's main  coal mining provinces. Photo: Michael Chu via Flickr (CC BY-NC-ND).

China clamps down on coal mining

Kieran Cooke

4th January 2015

Beijing has called a halt to new coal mines and will close hundreds of existing operations, writes Kieran Cooke. The move reflects the slowing economy, falling energy demand, concerns over air pollution and climate change, and the massive rollout of renewables. more...
Deep cuts to large scale solar in the UK have put an end to developments like this one: a 32MW solar farm on Long Island, NY, USA. Photo: Brookhaven National Laboratory via Flickr (CC BY-NC-ND).

Deep cuts and VAT bring ruin to UK solar industry

Oliver Tickell

17th December 2015

Less than a week ago Amber Rudd was basking in the glory of the Paris Agreement. Today, she's betraying all her high-flown rhetoric as she smashes up what's left of the UK solar industry with a deep cuts in incentives to solar generators and the imposition of 20% VAT. more...
Solar panels on the GLA building at Tower Hill, London. Photo: James Cridland via Flickr (CC BY).

Today's solar cut: government turns its back on the future

Doug Parr / Greenpeace Energydesk

17th December 2015

The government's decision to cut support for domestic solar by 64% reflects antiquated thinking, writes Doug Parr. Just as the rest of Europe is shifting to ever-cheaper renewable, low carbon, decentralised, participatory, employment generating energy systems, the UK is stuck in a the dirty past of nuclear and fossil fuels. more...
'Stop nuclear energy! - demonstration on the Champs de Mars, Paris, in front of the Eiffel Tower. Photo: GLOBAL 2000 via Flickr (CC BY-ND).

Nuclear lobbyists' epic COP21 fail. Our next job? Keep their hands off climate funds

Jim Green

16th December 2015

The nuclear industry has had a disappointing COP21, writes Jim Green. Lobbyists were there en masse desperately trying to get pro-nuclear wording into the Paris Agreement, and they failed. The word does not occur even once in the entire document. But we must prepare for the next battle: keeping nuclear power out of the $100 billion a year Green Climate Fund. more...
Greenpeace executive director Kumi Naidoo at COP21, 9th December 2015. Photo: UNclimatechange via Flickr (CC BY).

Kumi Naidoo: let the youth be our climate leaders!

Pavlos Georgiadis

18th December 2015

With COP21 out of the way there is absolutely no time to lose, Greenpeace director Kumi Naidoo told Pavlos Georgiadis: 'Because by tomorrow, there might be no tomorrow.' We need substantial, structural, systemic change - and this change can only be led by the youth, who are not infected by the political pollution of the past. And whose future is it anyway? more...
The La Rance tidal power station near Saint-Malo in France has been producing an average 62MW of power since 1966. Photo: Stephanemartin via Wikimedia (CC BY-SA).

Finally, Amber Rudd must drop her nuclear obsession

Paul Flynn MP

16th December 2015

Energy Secretary Amber Rudd's plan to deliver the UK's emissions reductions promised in COP21 rely on nuclear power as the main 'low carbon' energy source, writes Paul Flynn. But the high cost of nuclear, and the ruinous track record of current technologies, show that this path leads only to massive failure at public expense. more...

renewable energy: 50/75 of 425
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The Arc de Triomphe in Paris, turned into a giant symbol of the Sun after hundreds of bicycles dribbled yellow paint on the Etoile roundabout and surrounding avenues. Photo: Greenpeace.

COP21: the end of fossil fuels is near. We must speed its coming

Kumi Naidoo

13th December 2015

The Paris climate agreement contains plenty enough to get fossil fuel companies and exporters worried about their future, writes Kumi Naidoo. But it is lacking is in the mechanisms to deliver its aspirations. That's why the global climate movement has to escalate its fight against the carbon bullies, and for climate justice. more...
We need renewable energy deployment now! Simpa Networks technicians in Sonsa Village, Mathura Uttar Pradesh. Photo: Asian Development Bank via Flickr (CC BY).

World needs energy transition now! Not breakthroughs in ten years time

Ambuj D Sagar, Indian Institute of Technology Delhi

11th December 2015

What's not to like about the promise of billions of dollars for clean energy R&D? It's that we need to get the global energy transition moving right now, writes Ambuj D Sagar, not ten years hence. The billions should go into the immediate global deployment of the renewable technologies we have already got. more...
School children from Kembu primary school holding solar lights, Longisa, Bomet county, Kenya. Photo: Corrie Wingate Photography / SolarAid via Flickr (CC BY).

To protect human rights means 100% renewable energy for all by 2050

Greenpeace & Amnesty International

9th December 2015

In this joint statement to COP21 Amnesty International and Greenpeace International call on all governments to protect human rights by including making respect for human rights an explicit purpose of any agreement, while agreeing to phase out fossil fuels and deliver 100% renewables for all by 2050. more...
Minister Gregory Barker visits what was then the UK's largest rooftop solar array at Bentley Motors in Crewe, October 2013. Photo: DECC via Flickr (CC BY-ND).

EU renews 70% 'solar tax' on Chinese PV

Oliver Tickell

7th December 2015

The EU's decision to renew 'punitive' tariffs on imports of PV modules and cells from China will cost the EU's solar installers an extra £700 million, writes Oliver Tickell - just as the UK industry is reeling from 87% government cuts. more...
Exactly what kind of breakthrough does the club of billionaires have in mind? Photo: vintage ad for Union Carbide by James Vaughan via Flickr (CC BY-NC-SA).

Is Gates's 'Breakthrough Energy Coalition' a nuclear spearhead?

Linda Pentz Gunter

6th December 2015

Last week a new billionaires club strode into COP21 in Paris promising big money for 'clean energy': the Breakthrough Energy Coalition. But most of its members are nuclear obsessives, writes Linda Pentz Gunter, from Bill Gates to Jeff Bezos and Richard Branson. And what the the world needs is not 'patient investment' into nuclear research, but impatient investment into renewables deployment. more...
View of the west side of the Brighton Earthship. Photo: Mischa Hewitt.

Saving Earthship Brighton - to inspire and educate for decades to come

Phil Moore

2nd December 2015

Earthship Brighton, an award-winning off-grid community centre set in an organic farm within the South Downs National Park, has hosted hundreds of events and inspired tens of thousands of visitors over the last decade, writes Phil Moore, demonstrating green technologies and energy-efficient living. But now it's in need of a refit. more...
The UK government is lavishing billions of pounds of subsidies on North Sea gas and oil - while cutting renewable energy to the bone. Photo: Thistle Alpha oil rig in the North Sea roughly halfway between the Shetland islands and Norway by snapper via Flic

COP21: Time to end fossil fuel subsidies!

Tony Juniper

30th November 2015

The theme at COP21 today has been the urgent need to cut fossil fuel subsidies that favour dirty energy over renewables, writes Tony Juniper. Sadly the UK is setting all the wrong examples - ramping up its spending on fossil fuels, while slashing its much smaller renewable energy budgets. more...
Responding to climate change is all about replacing or adapting our established energy infrastructure. Photo: Jes via Fliclr (CC BY-SA).

How fast can the world transition to a low-carbon energy system?

Paul N Edwards, University of Michigan

30th November 2015

As world leaders convene in Paris for the COP21 climate summit, the major task before them is to replace fossil energy generation with renewables, writes Paul N Edwards - and with the right incentives, it could happen fast. For developing countries it's different: they could skip over fossil fuels much as they have gone straight for mobile telephony. But will they seize the opportunity? more...
Solar and wind power are everywhere in Germany, putting the country on course for a 100% renewable electricity system by 2020. Photo: Tim Fuller via Flickr (CC BY).

Goodbye fossil fuels, goodbye nuclear. We can 'Get it from the Sun' - all of it!

Keith Barnham

30th November 2015

New research shows that wind and solar can meet 80% of Germany's power demand, with biogas and hydropower providing the balance, writes Keith Barnham. And if Germany can do it, so can other countries, many of them even more easily - with no need for fossil fuels or nuclear power. COP21 should raise its ambitions and commit to a 100% renewable electricity future, everywhere. more...
HM Chancellor George Osborne gazing happily at his vision of the future, courtesy of Ealing Studios. Sadly, the device has a fault - and it's actually taking him back to the 1950s. Photo: PA / HM Treasury via Flickr (CC BY-NC-ND).

Osborne's systematic devastation of the UK's sustainable future

David Lowry & Oliver Tickell

26th November 2015

The 'Autumn Statement' delivered with such aplomb by the Chancellor is yet another attack on the UK's sustainable future, write David Lowry & Oliver Tickell - cutting energy efficiency funds just as tens of thousands are set to die of cold this winter, betting £250m on pointless nuclear research, and raiding the renewables budget to fund subsidies to nuclear power and fossil fuels. more...
The UK's pioneering community energy project, Westmill Solar Park and Wind Farm in Oxfordshire, England. Photo: Richard Peat via Flickr (CC BY-NC-ND).

Osborne's community renewables tax 'unlawful'

The Ecologist

27th November 2015

The surprise removal of tax benefits for investors in community renewable energy schemes - effective from Monday - is unlawful and must be reversed, states a legal letter to the Treasury. But meanwhile, investments in the sector have hit record levels, with two days still to go. more...
With lithium-air batteries, this Tesla EV could travel from Boston to Washington DC, or from London to Edinburgh, on a single charge. Photo: Niall Kennedy via Flickr (CC BY-NC).

Li-air battery could make oil obsolete in ten years

The Ecologist

23rd November 2015

Sooner than it takes to build a nuclear power station, lithium-air batteries could be helping wind and solar to make coal, oil and nuclear obsolete, say Cambridge scientists. Five times lighter and five times cheaper than current lithium batteries, Li-air would open the way to our 100% renewable future. more...
Where to get the money from to finance the transition to a low carbon economy? Simple: 'QE for climate' by the world's central banks. Photo: Pictures of Money via Flickr (CC BY).

'QE for climate' is the win-win solution for COP21

Dr. Matthias Kroll

25th November 2015

The governor of the Bank of England recently argued that the risk to the stability of the financial system from climate change is a responsibility of central banks, writes Matthias Kroll. They can begin by using QE - 'quantitative easing' - to finance the Green Climate Fund, and so stimulate the economy, rescue the climate, and save the global financial system. more...

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