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Renewable Energy: 1/25 of 257
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The rate of growth in China's emissions from fossil fuels has been declining for a decade - but in 2014 it switched into reverse.

China's fossil fuel emissions fell 3% in 2014

Lauri Myllyvirta / Greenpeace EnergyDesk

27th February 2015

China has just recorded its first fall in emissions from burning fossil fuels in 15 years, writes Lauri Myllyvirta. The sharp decline has surprised analysts, and reflects the fast growing proportion of renewables in the country's power supply. more...
New technological advances could make the power of Atlantic waves into a competitive source of renewable energy. Photo: Albert Bridge via Wikimedia Commons.

New technologies promise cheap wave power

Paul Brown

23rd February 2015

Scandinavian inventors are hoping that efficient new waves power technologies will for the first time make the sector competitive with other renewable energy sources, writes Paul Brown - opening up a massive new clean energy resource around the world. more...
One of three solar towers at the Ivanpah CSP plant on the Nevada-California border.

Forget nuclear - Saharan sunshine for UK baseload power!

Chris Goodall

25th February 2015

As the UK's nuclear dream fades, writes Chris Goodall, investors are turning to the possibilities of 'Concentrating Solar Power' in the Sahara connected to Europe by HVDC power lines. The cost would be much lower than nuclear or offshore wind, and provide reliable baseload capacity. With the UK government's say so, Tunisian sunshine could soon be powering our grid. more...
Solar power reaches into the places other electricity will never make it to. Solar panels in Tinginaput, Orissa, a region traversed by power lines where local people have no access to power. Photo: UK Department for International Development via Flickr (C

Renewables to transform India's energy landscape in seven years

Areeba Hamid / Greenpeace EnergyDesk & Oliver Tickell

31st February 2015

India's renewable power capacity is set to reach 170GW by 2022, write Areeba Hamid & Oliver Tickell - reducing power shortages and bringing electricity to off-grid of rural communities for the first time. But it may also have an unintended consequence - cutting off investment in India's troubled coal sector as prospects for future profitability evaporate.. more...
Happy family - pleased to enjoy solar lighting for the first time. Photo: SunneyMoney.

1.5 million solar lamps brighten Africa's future

Paul Brown & Oliver Tickell

10th February 2015

The charity SolarAid has just celebrated 1.5 million small solar lighting installations in Africa, writes Paul Brown - an important milestone on its mission to get solar lighting into all of Africa's homes by 2020, and see out dangerous, polluting kerosene lamps. more...
The Alberta tar sands aren't just destroying forests and waters on an industrial scale - they are also destabilising the global economy. Photo: Luc Forsyth via Flickr (CC BY-NC 2.0).

Energy market madness is the death spasm of the oil age - renewables now!

Nafeez Ahmed

4th February 2015

Current oil price volatility is a symptom of the end of cheap oil, writes Nafeez Ahmed, and it's destablising the entire global economy. The answer is a major shift to renewables - but the the International Energy Agency, which should be leading the transition, is in the grip of nuclear and fossil fuel interests. Instead the leadership must come from us, the people! more...
This PV farm near Sevilla, Spain, includes sun-tracking devices that double the daily output from the panels. Photo: Alejandro Flores via Flickr (CC BY 2.0).

WEF: Big energy CEOs don't get the renewable revolution

Chris Goodall

23rd January 2015

Launched at Davos this week, a WEF report on electricity generation predicts that solar power will cost twice as much in 2030, as the lowest cost sources today, writes Chris Goodall. It's sources? WEF isn't telling. But if 'facts' like these are driving the decisions of big energy CEOs, heaven help their companies in years to come. more...
The Abengoa at Gila Bend, AZ, uses an innovative thermal energy storage system with molten salt as the energy storing media, combined with concentrating solar power (CSP) technology. Photo: US Dept of Energy.

Concentrating Solar Power will soon be beating fossil fuels

Chris Goodall

2nd February 2015

CSP, the 'other' solar power technology, has been largely forgotten as solar PV price falls have transformed energy markets, writes Chris Goodall. But it's set to take a big role in the future energy mix, and huge price falls are coming. Just one question - how to reduce CSP's thirst for water? more...
Drax power station by Jonathan Brennan via Flickr, (CC BY-ND-NC 2.0).

Seven ways the Government is pushing up our energy bills

Doug Parr / Greenpeace Energydesk

15th January 2015

With a million families struggling to stay warm this winter, energy bills will be a hot election issue, writes Doug Parr. But Government actions have repeatedly favoured the 'big six' energy incumbents at the expense of consumers, competition, low-cost renewables and energy efficiency, locking us into high bills for years to come. more...
Smart countries are going for renewables - like Algeria, where these panels are located. Photo: Magharebia via Flickr (CC BY 2.0).

Only a mug would bet on carbon storage over renewables

John Quiggin

16th January 2015

From Australia to the UK, governments are pinning their hopes on 'carbon capture' technology stuck onto coal power stations, writes John Quiggin. But their choice carries a high risk of failure - the smart money is on renewables, energy storage and responsive power grids. more...
Thanks to the increasing role of solar power, electricity could soon be 'free' - at least while the sun is shining. Solar panels under installation at the Centre for Alternative Technology. Photo: CAT via Flickr (CC BY 2.0).

Sun and wind could finally make electricity 'too cheap to meter'

Roger Kemp

9th February 2015

Energy 'too cheap to meter? This time it could be true thanks to the fast rising proportion of zero marginal cost renewable power in our electricity system, writes Roger Kemp. But that has profound implications for how we pay for our electricity - indeed the entire electricity market and consumer pricing system must be radically rethought. more...
Gemasolar solar thermal power plant, Spain, uses molten salt storage to run 24 hours per day. Photo: Beyond Zero Emissions via Flickr, CC-BY.

2015 will see nuclear dream fade as wind and solar soar

Paul Brown

30th December 2014

Governments are still spending billions on nuclear research, writes Paul Brown - but 2015 looks like being an unhappy year for the industry as it continues to shrink while renewables grow, amid massive delays and cost over-runs. more...

Renewable Energy: 1/25 of 257
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In September 2010 Vattenfall opened Thanet Offshore Wind Farm, off England’s south east coast - the largest in the world. Photo: Nuon via Flickr.

All over the world, renewables are beating nuclear

David Elliott

18th December 2014

As flagship nuclear projects run into long delays and huge cost overruns, solar and wind power are falling in price, writes David Elliott. Renewables already supply twice as much power as nuclear. It's just too bad the nuclear-fixated UK government hasn't noticed. 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.

Move over big power - the micropower revolution is here!

Morgan Saletta

29th November 2014

Small scale renewables are - almost un-noticed by policy makers - providing a quarter of the world's electricity, up from 10% in 2000, writes Morgan Saletta. Forget fracking and nuclear - this is the real energy revolution that's under way, and it's cutting big fossil fuel and centralised power grids out of the picture, while reducing emissions and delivering energy security and resilience. more...
Nuclear power station 1 at Three Mile Island, still in operation now long after the partial meltdown in the TMI-2 reactor in 1979. Photo: joelsp via Flickr.

There's no place for nuclear in the 'Clean Power Plan'

Tim Judson / NIRS

28th November 2014

The EPA's plan for 'clean power' are welcome, writes Tim Judson - except for its inclusion of nuclear, and economic distortions and serious omissions that favour the technology. In this open letter to EPA Administrator Gina McCarthy, he and co-signatories call on her to ditch the 'false and irrational assumptions' used to justify both new and existing nuclear power. more...
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...

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