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In Turkey, renewable energy rising, as nuclear partnership with Japan is scrapped

January 21, 2020 Posted by | business and costs, renewable, Turkey | Leave a comment

New report: China soon to join countries where renewables are cheaper than coal

Oil Price 19th Jan 2020, In September of last year Oilprice reported an incredible milestone for renewable energy when solar and wind power became cheaper than coal in most of the world. Now, a new report released this week by Wood Mackenzie Power and Renewables has heralded another milestone: China will soon be added to that list of countries in which coal is no longer more economical than renewable energy.

https://oilprice.com/Alternative-Energy/Renewable-Energy/Could-Renewables-Overtake-Coal-In-China.html

January 21, 2020 Posted by | China, renewable | Leave a comment

Fukushima Japan Vows to Achieve 100% Renewable Energy Use in 20 Years

January 13, 2020 Posted by | Japan, renewable | Leave a comment

Japan plans 100% renewable energy for Fukushima prefecture by 2040

Fukushima unveils plans to become renewable energy hub, https://www.theguardian.com/environment/2020/jan/05/fukushima-unveils-plans-to-become-renewable-energy-hub-japan  

Japan aims to power region, scene of 2011 meltdown, with 100% renewable energy by 2040, Justin McCurry in Tokyo , 6 Jan 2020

Fukushima is planning to transform itself into a renewable energy hub, almost nine years after it became the scene of the world’s worst nuclear accident for a quarter of a century.

The prefecture in north-east Japan will forever be associated with the triple meltdown at the Fukushima Daiichi nuclear power plant on 11 March 2011, but in an ambitious project the local government has vowed to power the region with 100% renewable energy by 2040, compared with 40% today.

The 2011 accident, triggered by a powerful earthquake and tsunami, sent large quantities of radiation into the atmosphere and forced the evacuation of more than 150,000 residents.

The 300bn yen ($2.75bn) project, whose sponsors include the government-owned Development Bank of Japan and Mizuho Bank, will involve the construction of 11 solar and 10 wind farms on abandoned farmland and in mountainous areas by the end of March 2024, according to the Nikkei Asian Review.

A 80km grid will connect Fukushima’s power generation with the Tokyo metropolitan area, once heavily dependent on nuclear energy produced at the prefecture’s two atomic plants. When completed, the project will generate up to 600 megawatts of electricity, roughly two-thirds the output of an average nuclear power plant.

Despite the Fukushima disaster, the world’s worst nuclear accident since Chernobyl in 1986, Japan’s conservative government is pushing to restart idle reactors.

It wants nuclear power, which generated almost a third of the country’s power before Fukushima, to make up between 20% and 22% of its overall energy mix by 2030, drawing criticism from campaigners who say nuclear plants pose a danger given the country’s vulnerability to earthquakes and tsunami.

All of Japan’s 54 reactors were shut down after the Fukushima meltdown. Nine reactors are in operation today, having passed stringent safety checks introduced after the disaster.

Renewables accounted for 17.4% of Japan’s energy mix in 2018, according to the Institute for Sustainable Energy Policies, well below countries in Europe. The government iaims to increase this to between 22% and 24% by 2030 a target the prime minister, Shinzo Abe, has described as ambitious but which climate campaigners criticise as insufficient.

Abe insists nuclear energy will help Japan achieve its carbon dioxide emissions targets and reduce its dependence on imported gas and oil, but his recently appointed environment minister, Shinjiro Koizumi, has called for the country’s nuclear reactors to be scrapped to prevent a repeat of the Fukushima disaster.

“We will be doomed if we allow another nuclear accident to occur. We never know when we’ll have an earthquake,” Koizumi said when he joined Abe’s cabinet in September.

The government is unlikely to meet its target of 30 reactor restarts by 2030 given strong local opposition and legal challenges.

Japan faces mounting international criticism over its dependence on imported coal and natural gas. It received the “fossil of the day” award from the Climate Action Network at last month’s UN climate change conference in Madrid after its industry minister announced plans to continue using coal-fired power.

Japan is the third-biggest importer of coal after India and China, according to the US Energy Information Administration. Its megabanks have been urged to end their financing of coal-fired plants in Vietnam and other developing countries in Asia.

January 6, 2020 Posted by | Japan, renewable | Leave a comment

How Ontario can get out of nuclear power, and reduce carbon emissions

Ontario can phase out nuclear and avoid increased carbon emissions, The Conversation, January 6, 2020  MV Ramana, Simons Chair in Disarmament, Global and Human Security at the Liu Institute for Global Issues, University of British Columbia, Xiao Wei, MITACS Globalink Research Intern, University of British Columbia As wind and solar energy have become cheaper, they’ve become a more prominent and important way to generate clean electricity in most parts of the world.The Ontario government, on the other hand, is cancelling renewable energy projects at a reported cost of at least $230 million while reinforcing the province’s reliance on nuclear power via expensive reactor refurbishment plans.

As researchers who have examined the economics of electricity generation in Ontario and elsewhere, we argue that this decision is wasteful and ill-advised, and the unnecessary cost differential will rise further in the future.

One concern about renewables has been the intermittency of these energy sources. But studies have shown it’s feasible to have an all-renewable electric grid.

These feasibility studies, however, are always location specific. In that spirit, we have carried out detailed modelling and found that it’s possible to meet Ontario’s electricity demands throughout the year with just a combination of renewables, including hydropower, and storing electricity in batteries.

We also found that dealing with the intermittency of wind and solar energy by adding batteries would be more economical than refurbishing nuclear plants in the foreseeable future, well before the current refurbishment projects are completed.

That’s because of the expected decline in the cost of batteries used to store the electricity during the hours when the wind is blowing or the sun is shining in order to supply electricity during the periods when they aren’t. The cost of different kinds of battery technologies, such as lithium-ion or flow batteries, have come down rapidly in recent years.

Essential results

In all scenarios, the bulk of the demand was met by solar and wind power, with a lower fraction met by hydropower. Even in the scenarios with no batteries, less than 20 per cent of the electricity demand was met by nuclear power…….

In summary, our results show that for reasonable assumptions about future battery costs and the current price tag for solar and wind power, scenarios involving nuclear power are more than 20 per cent higher than the cheapest scenario involving only batteries, solar, wind and the current hydropower capacity. …

nuclear power isn’t needed to meet Ontario’s electricity needs. And the absence of nuclear power won’t have any impact on emissions in Ontario’s energy sector.https://theconversation.com/ontario-can-phase-out-nuclear-and-avoid-increased-carbon-emissions-128854?fbclid=IwAR20ANW_yAmpR7zZVw113hUp9bl7Xt2h0v1XiB1K815lFIKctZiaR8xB5Ew

January 6, 2020 Posted by | Canada, renewable | Leave a comment

The rise and rise of global offshore wind capacity


Renew Extra 4th Jan 2020, Dave Elliott: The International Energy Agency says global offshore wind capacity may increase 15-fold and attract around $1 trillion of cumulative investment by 2040, driven by falling costs, supportive government policies and some remarkable technological progress, such as larger turbines and floating foundations.
It notes that the offshore wind capacity in the EU stands at almost 20 GW. Under current policy settings, that is set to rise to nearly 130 GW by 2040. However, if the EU reaches its carbon-neutrality aims, offshore wind capacity would jump to around 180 GW by 2040 and be the region’s largest single power source.
Meantime, it notes that China’s offshore wind capacity is set to rise from 4 GW now to 110 GW by 2040. In its subsequent World Energy Outlook (WEO), the IEA says solar could be even larger:

https://renewextraweekly.blogspot.com/2020/01/offshore-wind-and-pv-will-be-big-says.html

January 6, 2020 Posted by | 2 WORLD, renewable | Leave a comment

Egypt’s solar energy success

Reuters 17th Dec 2019, Near the southern Egyptian city of Aswan, a swathe of photovoltaic solarpanels spreads over an area of desert so large it is clearly visible from space. Designed to anchor a renewable energy sector by attracting foreign and domestic private-sector developers and financial backers, the plant now provides nearly 1.5 GW to Egypt’s national grid and has brought down the price of solar energy at a time when the government is phasing out electricity subsidies.

https://www.reuters.com/article/us-egypt-solar/giant-solar-park-in-the-desert-jump-starts-egypts-renewables-push-idUSKBN1YL1WS

January 6, 2020 Posted by | Egypt, renewable | Leave a comment

Renewables – Top 10 Utility Regulation Trends of 2019

GTM 26th Dec 2019Top 10 Utility Regulation Trends of 2019: Implementing 100% clean energy commitments; Falling cost of renewables and storage drives resource plans;
Aligning utility performance with policy goals; Utilities planning for
electric transportation; DER integration and investments in a modern grid;
Energy efficiency, load-shifting and building decarbonization; Valuing DERs
for their contributions to the grid; Wildfire prevention and protection;
Customers making their own energy choices; Non-wires alternative
mechanisms.

https://www.greentechmedia.com/articles/read/top-10-utility-regulation-trends-of-2019

December 30, 2019 Posted by | 2 WORLD, renewable | Leave a comment

In France, over the next decade renewable energy is ‘on track to overtake nuclear’

December 17, 2019 Posted by | France, renewable | Leave a comment

China’s $2.5bn renewables investment in Inner Mongolia

November 23, 2019 Posted by | China, renewable | Leave a comment

In Germany , renewables replace nuclear and lower emissions simultaneously

Renewables replace nuclear and lower emissions simultaneously Energy Transmission, by Craig Morris, 20 Nov 2019

A myth is haunting the English-speaking world: Germany allegedly shows that emissions rise because renewables can’t replace nuclear – and that France is right to stick with nuclear. What do the data show? Craig Morris reports

It’s not just trolls: Cambridge professors are saying it, and top US journalists are saying it, and a US presidential candidate told it to the New York Times:

“Germany initially set out to close all of its nuclear reactors by 2022, but as a result, they are now likely to miss their emissions reduction targets. And France is now considering options to extend the life of many of its older nuclear power plants.”

— US presidential candidate Marianne Williamson in the New York Times

What’s worse, US policymakers are saying it. Five US states now subsidize nuclear to keep reactors from closing, and it’s possible that all of them have done so based on this incorrect assumption. It happened years ago in New York State with explicit reference to German emissions allegedly rising because of the phase-out, it then happened in Illinois, and as one press report from Ohio put it this year when the new nuclear subsidy was announced:

The experience of Germany was repeatedly used as an example of what might happen in Ohio. Germany decommissioned its nuclear plants in favor of an all-renewable strategy. Electricity prices spiked and carbon pollution spiked, in part because of the ramping up of fossil-fuel plants to compensate for when wind and solar faltered.

“If the studies are correct, the Germans must not know how to do this,” Mr. Randazzo [chairman of the Public Utilities Commission of Ohio] said.

“If the studies are correct” indeed: So do Germany and France show that climate change requires nuclear, as Williamson says? Let’s start with France………..

France’s concern is theoretical: they didn’t actually close any reactors and try to replace the power with renewables. Rather, the French left nuclear on, and renewables hardly grew; solar (1.9%) and wind (5.1%) made up a mere 7.5% of French power supply in 2018. (In Germany, solar alone covered 7.7% of demand in 2018, with wind adding another 18.7% for a total of 26.4%). But in Germany, replacing nuclear with renewables isn’t just a postponed political ambition; it’s happening. So what do we know?

Germany emissions during the nuclear phaseout

In 2011, eight of Germany’s 17 reactors were closed. From 2010-2017, emissions in the power sector fell by more than 15%. For 2018, the power sector numbers are not yet in, but emissions from the energy sector fell by nearly two percentage points. And to date in 2019, renewables have nearly reached 50% of power supply. Germany now has some 210 TWh of non-hydro renewable power, far more than the record level of 171 TWh in 2001 for nuclear. Since 2010, renewable power has grown nearly twice as fast as nuclear shrank. Some nine tenths of it is wind and solar alone. Clearly, Germany shows that renewables can reduce emissions during a nuclear phaseout.

At this point, I hear objections. The first: “but Germany is going to miss its 2020 climate target!” Yes, it is expected to reach a 32% emissions reduction, not 40% relative to 1990 (French emissions fell by 15% from 1990-2017 in comparison, albeit from a much lower level thanks to nuclear). But the Germans don’t see the power sector as the main problem. As Deutsche Bank recently put it, “So far, Germany’s efforts… have focused on the electricity sector. However, attention is increasingly shifting towards the transport sector and its steadily rising carbon emissions.” Former Environmental Minister and Christian Democrat Klaus Töpfer recently worded the German consensus well: “We have the highest taxes on electricity although we have reduced emissions there the most.” That’s right: Germany has performed best in the sector where it has removed nuclear and worse in sectors where nuclear plays little or no role: mobility, agriculture, and heat.

The second objection is generally: “Germany would have lowered emissions even more if it had phased out coal, not nuclear.” That’s a fine thing to discuss, but it only moves us from a falsehood (“German phaseout raised emissions”) to revisionist history – not to facts. The revisionist historians act as though renewables would have been built anyway if nuclear remained online. As I wrote in my 50-page paper entitled Can reactors react (2018), the Germans argued a decade ago that renewables were unlikely to be built if nuclear stayed online.

What do the French and German cases show about how much renewable energy gets added when nuclear stays online? The French are also failing to add new nuclear as quickly as its own power company closes old reactors it wishes to keep on. From 2010-2018, wind and solar grew by 27.4 TWh in France, while nuclear shrank by 14.7 TWh (and demand stayed flat). During the same timeframe in Germany, nuclear shrank by 64.6 TWh – but solar and wind alone grew by 91.8 TWh.

The current French situation suggests that, if you remain committed to nuclear, nuclear power nonetheless shrinks; to make matters worse, the growth of renewables struggles to close the gap. Germany suggests that, if you stick with renewables and phase out nuclear, renewables growth outstrips the drop in nuclear nearly twofold, and you reduce emissions by 2 percentage points annually in the power sector. https://energytransition.org/2019/11/renewables-replace-nuclear-and-lower-emissions-simultaneously/

November 23, 2019 Posted by | Germany, renewable | Leave a comment

If You Can’t Do Nuclear, Try (Concentrating) Solar Power Instead

November 21, 2019 Posted by | renewable, USA | Leave a comment

Nuclear power allows climate change to speed up, while renewables are faster, cheaper, and more efficient

In sum, the nuclear industry seeks its own sales arrangements protected from competition, its own prices determined by political processes rather than markets, and diminished opportunities for its carbon-free competitors to express their value, reach their customers, and discover their own prices. This could be good for compliant legislators’ campaign contributions, but hardly in the national interest or helpful for climate protection.

If you haven’t heard this view before, it’s not because it wasn’t published in reputable venues over several decades, but rather because the nuclear industry, which holds the microphone, is eager that you not hear it. Many otherwise sensible analysts and journalists have not properly reported this issue. Few political leaders understand it either. But by the end of this article, I hope you will.

to protect the climate, we must save the most carbon at the least cost and in the least time, counting all three variables—carbon and cost and time. Costly options save less carbon per dollar than cheaper options. Slow options save less carbon per year than faster options. Thus even a low- or no-carbon option that is too costly or too slow will reduce and retard achievable climate protection.

anti-market monkeybusiness cannot indefinitely forestall the victory of cheaper competitors, but it can delay and diminish climate protection while transferring tens of billions of unearned dollars from taxpayers and customers to nuclear owners.

Does Nuclear Power Slow Or Speed Climate Change? Forbes  Amory B. Lovins-18 Nov 19, Most U.S. nuclear power plants cost more to run than they earn. Globally, the World Nuclear Industry Status Report 2019 documents the nuclear enterprise’s slow-motion commercial collapse—dying of an incurable attack of market forces. Yet in America, strong views are held across the political spectrum on whether nuclear power is essential or merely helpful in protecting the Earth’s climate—and both those views are wrong.

 In fact, building new reactors, or operating most existing ones, makes climate change worse compared with spending the same money on more-climate-effective ways to deliver the same energy services.

November 18, 2019 Posted by | business and costs, climate change, renewable | Leave a comment

China General Nuclear Power Group to invest $2.5 billion into a huge solar project – plus 2 GW of wind turbines

China’s nuclear operator to develop 1 GW solar field   https://www.pv-magazine.com/2019/11/15/chinas-nuclear-operator-to-develop-1-gw-solar-field/

China General Nuclear Power Group is reportedly preparing to invest almost $2.5 billion into a huge solar project – plus 2 GW of wind turbines – in the autonomous province of Inner Mongolia. Local authorities say the massive project will be complete in 2021.

NOVEMBER 15, 2019 VINCENT SHAW Sources in Beijing have told pv magazine the state-owned China General Nuclear Power Group (CGN) is preparing to invest RMB17 billion ($2.43 billion) in renewables generation capacity in northern China, including 1 GW of solar panels.

The nuclear power company is also planning 2 GW of onshore wind capacity, with all the facilities to be built in the Inner Mongolian city of Ulanchabu.

The authorities in Ulanchabu say compliance reviews and administrative procedures will be carried out in the first half of next year with construction due to start on the massive renewables project by August, ready for completion in 2021.

Having been founded in 1994 in Guangdong province to operate China’s first nuclear power station – the Daya Bay plant – CGN has long since diversified into solar and wind power. The company claims to operate a 4.4 GW solar portfolio and 12.7 GW of wind facilities across all provinces of its homeland after funding more than 300 clean energy projects. The nuclear company also claims to have a 13.4 GW overseas renewable energy project pipeline.

The autonomous region of Inner Mongolia boasts excellent sunshine resources and the Inner Mongolia Solar Energy Industry Association said the construction of ultra-high voltage transmission lines in the province has enabled the authorities to set a curtailment target of near zero for solar electricity, and of 10% for wind power.

November 16, 2019 Posted by | China, renewable | Leave a comment

$2.7 Billion Renewables Project to revitalise Fukushima

Fukushima Starts $2.7 Billion Renewables Project https://www.bloomberg.com/news/articles/2019-11-10/fukushima-s-2-7-billion-project-takes-shape-nikkei-says By Isabel Reynolds    November 10, 2019, 

  •  600 megawatt wind and solar project to supply Tokyo area
  •  Development Bank of Japan, Mizuho to provide part of funding

Work is set to begin on a $2.7 billion renewable energy project in Japan’s Fukushima, the site of one of the world’s worst nuclear disasters, the Nikkei newspaper said Sunday.

The plan is for the wind and solar project to generate and transmit up to 600 megawatts of power, which will be supplied to Tokyo and the surrounding area, according to the paper.

Development Bank of Japan and Mizuho Bank are among the institutions planning to provide the 300 billion yen in funds needed for the project by 2023, the paper said.

The project forms the main pillar of a government plan to help revive the region’s economy by generating energy in mountainous areas and on farmland that became unusable after the 2011 disaster, the Nikkei said.

November 11, 2019 Posted by | Japan, renewable | Leave a comment

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