The Ecologist

 

renewable power: 1/25 of 54
next »

The Gemasolar plant near Seville: Pointing the way ahead? Photo: DESERTEC Foundation.

Round-the-clock solar power comes of age

Paul Brown

1st May 2014

With the help of some clever engineering, writes Paul Brown, the power of the Sun can now produce electricity on demand - day and night, bright or cloudy. The key technology has just won a prestigious DESERTEC Award. more...
Dykes Lumber’s rooftop solar installation in Long Island City near the Queensboro Bridge. Photo: Steve Burns, EnterSolar.

Tenfold solar expansion approved for New York state

The Ecologist

25th April 2014

New York has approved a major expansion of the state's 'NY-Sun' initiative - a program that is boosting solar power across the state. The program has been extended through 2023 and aims to deliver a tenfold increase in the clean energy source. more...
Hinkley Point nuclear plant, viewed across the reedbeds from Steart. Quantock Hills in the background. Photo: Mark Robinson via Flickr.com.

Hinkley C - a nuclear subsidy too far

Paul Dorfman

8th April 2014

As the European Commission considers the £100 billion subsidy package the UK has offered EDF to build and operate Hinkley C nuclear power station, Paul Dorfman explains why the 'deal' is illegal, anti-renewables, and ruinous to energy users and tax payers. more...
The radiotoxicity of nuclear waste from  uranium and thorium based fuels compared. Image: Nuclear Engineering International magazine.

Exposing the thorium myth

Jan Beránek

26th March 2014

Nuclear enthusiasts have been singing the praises of nuclear reactors that use thorium as their fuel instead of uranium. Jan Beránek analyses the claims - and finds that thorium is a mere distraction on the way to our renewable future. more...
A recent residential development in Germany with all-solar PV roofing. Soon the whole world will be doing this - and probably adding solar walls to the mix.

Goldman Sachs - the US's solar future

Michael Mariotte / GreenWorld

25th March 2014

According to Goldman Sachs US home-owners will find it's technically and economically viable to go off-grid by 2033, writes Michael Mariotte. The big losers will be fossil and nuclear power generators. more...
Why a green future needs nuclear power - front cover image. By Mark Lynas, published by UIT Cambridge / Green Books.

Why a green future needs nuclear power - or not

Jonathon Porritt

26th March 2014

Jonathon Porritt finds Mark Lynas's latest pro-nuclear tome 'gratifyingly short' and reasonably open-minded. But Lynas falls into the trap of seeing nuclear technologies as fast developing, while renewables are stuck - when the reverse is the case! more...
US Solar installations by quarter through 2013. Image: SEIA / GTM.

Sun shines on US solar sector

John Rogers

8th March 2014

The US Solar sector boomed in 2013, with a record breaking volume of new solar capacity added - almost 5,000MW. And as John Rogers reports, the party is set to carry on through 2014. more...
Hinkley Point A (right) twin magnox and Hinkley Point B (left) AGR nuclear power stations in Somerset, across the River Parrott in Burnham. Photo: Joe Dunckley via Flickr.com.

UK taxpayer will be liable for Hinkley C billions

David Toke

4th March 2014

The EPR nuclear reactor is a busted flush. The two examples under construction in France and Finland are way over time, and budget. If the UK goes ahead with an EPR at Hinkley Point in Somerset, writes David Toke, the taxpayer will pay a huge price ... more...
Aerial picture of Horns offshore wind farm in Denmark. Photo: Vattenfall via Flickr.com.

Offshore wind could calm hurricanes

Tim Radford

11th March 2014

US scientists say that very large wind farms could not only withstand a hurricane: they would also weaken it and so protect coastal communities. As Tim Radford reports, wind farms could just have saved New Orleans ... more...
Solar PV hard at work on a hotel roof in Hawaii. The state has resisted proposals for heavy charges for solar connections to the power grid. Photo: ShellVacationsHospitality via Flickr.com.

America's corporate revolt against clean energy

Trip Van Noppen

3rd March 2014

The US's fossil fuel industry is scared at the growth of solar power, and its ever-declining market cost. So it's fighting back, reports Trip Van Noppen, doing its best to quash solar growth by imposing new costs and restrictions. more...
The Solúcar PS10 20MW solar tower near Seville, Spain. Saudi Arabia is now planning to build much bigger versions of the technology. Photo: Alejandro Flores via Flickr.com.

Solar is going great - but could be greater!

Jonathon Porritt

1st March 2014

The solar industry is going great, with tens of gigawatts of new capacity planned for 2014 alone. But as Jonathon Porritt writes, the solar revolution could be going even faster - with smart, consistent policies for solar power in Europe and Japan. more...
Solar is everywhere in Germany. This is a newly constructed home with near total solar covering. Photo: Tim Fuller via Flickr.com.

Germany's 'impractical dream'?

Chris Goodall

11th January 2014

Germany's Energiewende or Energy Path is leading Europe's dominant industrial power into wholly new territory. Sober bureaucrats see a 100% renewable energy economy by 2050 as technically feasible. Chris Goodall asks - have they all gone mad? more...

renewable power: 1/25 of 54
next »

China: nuclear and coal giants go solar

Oliver Tickell

10th January 2014

Chinese coal and nuclear energy giants are suddenly piling into the solar industry. Is this the way of the future, not only in China but around the world? more...
Wind turbines near Tow Law, County Durham, UK. Photo: Jonathan Pearson / pearsongraphics via Flickr.com.

Wind turbines - going strong 20 years on

Chris Goodall

3rd January 2014

Anti-wind campaigners claim that wind turbine performance more than halves after 15 years. Chris Goodall analyses the figures and finds that even 20-year old wind turbines in the UK are still going strong ... more...
Mulan wind farm, 170km NE of Harbin City in Heilongiang, is one of the first wind farms to be built in China. Photo: Land Rover Our Planet via Flickr.com.

China roars ahead with renewables

John Mathews and Hao Tan

4th January 2014

Reports of China opening a huge new coal fired power station every week belie the reality - China is the new global powerhouse for renewable energy. As John Mathews and Hao Tan report, the world must follow its example. more...
Former EPA Administrator Michael Leavitt speaks at an ALEC event sponsored by ExxonMobil, among other dirty energy interests and Fortune 500 companies. (AP Photo/Elaine Thompson)

ALEC - civil society fights back

Ben Whitford

28th December 2013

Few groups have done more to further the US conservative agenda - and harm progressive causes - than the American Legislative Exchange Council, or ALEC. But as Ben Whitford reports, civil society is fighting back. more...
Solar panels like these in Oxford could provide much of the UK's electricity. Photo: Adrian Arbib - www.arbib.org / r-eco.co.uk .

Sustainable energy for all

David Eliott

16th December 2013

Can we really produce all our electricity from renewable sources? Yes, says David Elliott - and at lower cost than by using fossil fuels and nuclear power. But powerful forces are opposed to change ... more...
Khone-Phapheng Falls. Photo: hiroo yamagata via flikr.com.

The Mekong must run free!

Tom Fawthrop

14th December 2013

The Mekong is among Southeast Asia's greatest rivers, sustaining tens of millions from its abundant fisheries and its floodwaters which both irrigate and fertilise. But as Tom Fawthrop reports, Nature's bounty, and beauty, are at risk from a series of 11 dams. more...
Power in paradise: the Catalgazi coal-fired power plant on turkey's Black Sea coast.

Erdogan's Turkey embarks on massive 'dash for coal'

Oliver Tickell

5th November 2013

Ignoring its significant solar and wind power potential, Turkey is planning a massive 'dash for coal' with over 37,000 MW of new coal fired power stations. more...

Nuclear power gets twice the price of solar!

Oliver Tickell

28th October 2013

The UK government's policy to pay for more for nuclear power than for power from solar PV is in direct contradiction of EU rules on state aid. more...

Africa's biggest wind farm opens

Oliver Tickell

26th October 2013

20,000 square kilometres of Ethiopia are suitable for grid-based wind power generation, with a total capacity of 100 GW. more...

EU energy subsidies - the truth is out!

24th October 2013

Each year member states spend €40 billion on supporting fossil fuels, €35 billion on nuclear, and just €30 billion on renewable energy. more...

Give community wind power the same EMR terms as Hinkley C!

22nd October, 2013

David Toke

EDF etc have been offered terms for constructing Hinkley C which are way superior to the terms being currently offered to renewable energy ... more...

Oklahoma goes for Wind

Oliver Tickell

22nd October 2013

"Extraordinary pricing opportunities will lower utility costs by an estimated $53 million in the first year and even more thereafter." more...

With nuclear power: truth is the first casualty

21st October 2013

Oliver Tickell

The Hinkley deal is a disastrous one for the UK, its taxpayers and energy users. We will be locked into a punitively high electricity price, index-linked, from 2025 until 2060, and the cumulative cost of this one nuclear power station will be well in excess of £100 billion, or around £1 billion per year in today's money. more...

ECOLOGIST COOKIES

Using this website means you agree to us using simple cookies.

More information here...

 

FOLLOW
THE ECOLOGIST