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Japan’s Kansai to scrap Ako oil-fired units in 2025

  • : Electricity, Oil products
  • 24/10/16

Japanese power utility Kansai Electric Power is planning to decommission its 600MW No.1 and No.2 ageing oil-fired units at its Ako power complex at the end of July 2025.

Kansai plans to close the ageing oil-fired power units in Hyogo prefecture on 31 July next year as it is hard to maintain those units, especially after overuse during the fiscal year of 2020-21.The property will be used to set up a power plant which does not emit carbon emissions, Kansai said but did not reveal further details.

Kansai previously planned to convert the 36- and 37-year-old power units to burn coal instead of oil, but was forced to scrap the plan because of emissions concerns.

Kansai's remaining oil-fired power units will be only the 600MW No.1 and No.3 units at its Gobo power complex after the Ako's closures. The utility's oil consumption totalled 2,750 b/d in 2023-24, down by 84pc on the year, according to the company's latest financial result.


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24/10/16

'No reason' for Cyprus gas monopoly: Cyfield

'No reason' for Cyprus gas monopoly: Cyfield

London, 16 October (Argus) — There is "no reason" for the gas market monopoly given to state-owned Cygas to continue given sufficient private-sector interest in investing, the chief executive of construction and energy conglomerate Cyfield, George Chrysochos, has told Argus . Cyprus gave Cygas the monopoly thinking that it was the only feasible way to cover the large cost of developing the Vasilikos LNG import terminal, but the government has since been "extremely slow and inefficient in completing the terminal", Chrysochos said. And since 2019, private investors — notably regional producer Energean — have shown increasing interest in Cyprus' gas market, "indicating that there is no reason for the monopoly to exist", he said, adding that a competitive liberalised market would reduce the price of gas imports and therefore also domestic electricity production. The Vasilikos project is currently under investigation by national and European authorities on suspicion of procurement fraud, misappropriation of EU funds and corruption. The project's shared liability between disparate companies made it "impossible for many parties to show interest", Chrysochos said. Completing the project is a priority for Cyprus and that can be done in one of two ways, he said. Either state-owned developer ETYFA could issue a new construction tender using EU and Cypriot funds, which could potentially be completed within a year, or ETYFA could "give the terminal as a concession" to a new operator that finances all remaining work, operates the facility and pays annual rights to Cygas, Chrysochos said. The "ideal scenario" for bringing gas to Cyprus would be to build a pipeline directly to existing Israeli offshore fields, and if funding for a pipeline to Israel's Karish field were available, that would "definitely bring cheaper gas to Cyprus", he said. "All redundancies are welcome," he added. But with Vasilikos already 80pc complete and its floating storage and regasification unit (FSRU) purchased, completing the terminal is the "most reasonable option", Chrysochos said. Cyprus has made several large gas discoveries in its exclusive economic zone, but has been unable to develop them commercially. "Cyprus is a small market and cannot serve as a starting point that will make this extraction feasible," Chrysochos said, meaning that "the viability of the project depends 100pc on the sale of these quantities abroad." Because of this, the only "feasible way" for Cyprus to utilise its discoveries is to pipe the gas to Egypt, where it can be liquefied and then exported back to Cyprus or elsewhere, he said. Alternatively, a pipe could be built to bring gas directly to Cyprus from the Aphrodite field. The consortium developing Aphrodite submitted plans to pipe processed gas to Egypt in September , with similar plans for production at Cronos . Cyfield subsidiary Power Energy Cyprus has been building a 260MW combined-cycle gas turbine (CCGT) plant, which had been intended to be fully operational by early 2025. The construction works are almost complete, but if delays to the Vasilikos terminal prove "significant", the firm might opt to modify the plant to run on diesel, which would require "significant" capital expenditure, Chrysochos said. In any case, Cyfield supports the government in completing Vasilikos and hopes that the CCGT will be operational with either gas or diesel in the next 12 months, he said. Considering the small size of the Cypriot market and that the Electricity Authority of Cyprus is building another power plant, Cyfield now plans to gradually shift its focus for the future to storage and renewables, he said. The proposed 1GW Great Sea electricity interconnector with Greece, approved by the Cypriot council of ministers last month , poses a "greater threat" to local generation than it offers in terms of opportunities, Chrysochos said. Because the scale of energy projects in Greece and Europe is much larger than in Cyprus, the levelised cost of energy is lower, so "it is almost impossible at this stage for Cyprus to export electricity to Europe", he said. The Great Sea line would probably make Cypriot generation redundant and would also be "extremely expensive for the Cypriot consumer, which means that any benefit from importing electricity from Greece will never outweigh the cost", he said. By Brendan A'Hearn Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

Tax credit delay risks growth of low-CO2 fuels


24/10/15
24/10/15

Tax credit delay risks growth of low-CO2 fuels

New York, 15 October (Argus) — A new US tax credit for low-carbon fuels will likely begin next year without final guidance on how to qualify, leaving refiners, feedstock suppliers, and fuel buyers in a holding pattern. The US Treasury Department this month pledged to finalize guidance around some Inflation Reduction Act tax credits before President Joe Biden leaves office but conspicuously omitted the climate law's "45Z" incentive for clean fuels from its list of priorities. Kicking off in January and lasting through 2027, the credit requires road and aviation fuels to meet an initial carbon intensity threshold and then ups the subsidy as the fuel's emissions fall. The transition to 45Z was always expected to reshape biofuel markets, shifting benefits from blenders to producers and encouraging the use of lower-carbon waste feedstocks, like used cooking oil. And the biofuels industry is used to uncertainty, including lapsed tax credits and retroactive blend mandates. But some in the market say this time is unique, in part because of how different the 45Z credit will be from prior federal incentives. While the credit currently in effect offers $1/USG across the board for biomass-based diesel, for example, it is unclear how much of a credit a gallon of fuel would earn next year since factors like greenhouse gas emissions for various farm practices, feedstocks, and production pathways are now part of the administration's calculations. This delay in issuing guidance has ground to a halt talks around first quarter contracts, which are often hashed out months in advance. Renewable Biofuels chief executive Mike Reed told Argus that his company's Port Neches, Texas, facility — the largest biodiesel plant in the US with a capacity of 180mn USG/yr — has not signed any fuel offtake contracts past the end of the year or any feedstock contracts past November and will idle early next year absent supportive policy signals. Biodiesel traders elsewhere have reported similar challenges. Across the supply chain, the lack of clarity has made it hard to invest. While Biden officials have stressed that domestic agriculture has a role to play in addressing climate change, farmers and oilseed processors have little sense of what "climate-smart" farm practices Treasury will reward. Feedstock deals could slow as early as December, market participants say, because of the risk of shipments arriving late. Slowing alt fuel growth Recent growth in US alternative fuel production could lose momentum because of the delayed guidance. The Energy Information Administration last forecast that the US would produce 230,000 b/d of renewable diesel in 2025, up from 2024 but still 22pc below the agency's initial outlook in January. The agency also sees US biodiesel production falling next year to 103,000 b/d, its lowest level since 2016. The lack of guidance is "going to begin raising the price of fuel simply because it is resulting in fewer gallons of biofuel available," said David Fialkoff, executive vice president of government affairs for the National Association of Truck Stop Operators. And if policy uncertainty is already hurting established fuels like biodiesel and renewable diesel, impacts on more speculative but lower-carbon pathways — such as synthetic SAF produced from clean hydrogen — are potentially substantial. An Argus database of SAF refineries sees 810mn USG/yr of announced US SAF production by 2030 from more advanced pathways like gas-to-liquids and power-to-liquids, though the viability of those plants will hinge on policy. The delay in getting guidance is "challenging because it's postponing investment decisions, and that ties up money and ultimately results in people perhaps looking elsewhere," said Jonathan Lewis, director of transportation decarbonization at the climate think-tank Clean Air Task Force. Tough process, ample delays Regulators have a difficult balancing act, needing to write rules that are simultaneously detailed, legally durable, and broadly acceptable to the diverse interests that back clean fuel incentives — an unsteady coalition of refiners, agribusinesses, fuel buyers like airlines, and some environmental groups. But Biden officials also have reason to act quickly, given the threat next year of Republicans repealing the Inflation Reduction Act or presidential nominee Donald Trump using the power of federal agencies to limit the law's reach. US agriculture secretary Tom Vilsack expressed confidence last month that his agency will release a regulation quantifying the climate benefits of certain agricultural practices before Biden leaves office , which would then inform Treasury's efforts. Treasury officials also said this month they are still "actively" working on issuing guidance around 45Z. If Treasury manages to issue guidance, even retroactively, that meets the many different goals, there could be more support for Congress to extend the credit. The fact that 45Z expires after 2027 is otherwise seen as a barrier to meeting US climate goals and scaling up clean fuel production . But rushing forward with half-formed policy guidance can itself create more problems later. "Moving quickly toward a policy that sends the wrong signals is going to ultimately be more damaging for the viability of this industry than getting something out the door that needs to be fixed," said the Clean Air Task Force's Lewis. By Cole Martin Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

Lignite displaces gas in German power mix


24/10/15
24/10/15

Lignite displaces gas in German power mix

London, 15 October (Argus) — Rallying German gas prices have pushed a significant amount of gas-fired generation out of the country's power mix this month, opening space for lignite. Average daily gas-fired generation in Germany has slipped to 3.8GW so far this month from 4.2GW in September and August and 4.1GW in July. During that time, lignite-fired generation climbed to 9GW from 7.2GW in September and August and 7.4GW in July. Coal-fired generation has also edged down to 2.9GW so far this month from just over 3GW in September, but higher than the averages of 2.3GW in August and 1.4GW in July. Meanwhile, supporting demand for thermal-fired generation, German renewables output has fallen to 30.3GW so far in October from just under 32GW in September when wind generation stepped up, but slightly above the 29.5GW in August when wind output was lower. Remaining German power demand in recent weeks has been covered by imports, which have risen to a net 3.8GW so far this month from 3.4GW in September, but remained well below the 6.2GW in August. Electricity imports from neighbouring countries such as France are occasionally cheaper than domestic generation and can help fill in gaps between German power demand and supply. A combination of changing renewable output, higher gas prices, stable lignite prices and lower emissions prices have spurred changes in the German power mix. The German THE day-ahead has risen strongly since late July and prices have rallied in recent weeks against a backdrop of rising geopolitical tensions in the Middle East. Meanwhile, German lignite-fired plants typically source fuel from nearby mines, substantially insulating domestic lignite prices from external market forces. German regulator Bnetza assumed earlier this year that domestic lignite would cost about €3/MWh in 2024-25. At the same time, near-term prices in the EU emissions trading system (ETS) — a key driver of competitiveness for German lignite-fired generation — have fallen. Prompt ETS allowances closed at €65.36/t of CO2 equivalent (CO2e) on Monday, down from €72.14/t CO2e on 19 August, boosting the profitability of lignite-fired plants, which are the more CO2 intensive than coal and gas. Those recent price shifts have made output from lignite-fired plants with a typical efficiency of 36pc more profitable than normal 55pc-efficient gas-fired plants as well as coal-fired stations operating at 40pc efficiency, which have also become more profitable . By contrast, in the first eight months of this year, 36pc-efficient lignite-fired plants had competed tightly with 55pc-efficient gas-fired plants even as gas prices fell to the bottom of the coal-to-gas fuel-switching range ( see fuel-switching graph ). Buffer zone More competitive lignite-fired generation has also started acting as the domestic buffer to cover gaps between supply and demand left by renewable generation ( see power generation graph ). After Germany renewable generation dropped to 26.8GW on 2-9 October from a strong 45.5GW on 26-28 September, lignite-fired generation jumped to 10.1GW from 6.4GW — a 57pc gain — while gas-fired output only rose to 3.5GW from roughly 3GW and coal-fired generation increased to 2.9GW from 2.3GW. In December-July, when the gas and lignite fuel-switching range was tight, generation from both fuels reacted similarly to fluctuations in renewable output and both plant types buffered their generation based on demand ( see power generation graph ). And forward prices assessed by Argus suggest that lignite-fired generation could remain competitive against gas and coal-fired output in the German power mix next month. As of market close on Monday, November-dated fuel and emissions prices would place the operating costs of a 36pc-efficient lignite-fired plant during that time below those of a 55pc-efficient gas-fired plant and a 40pc-efficient coal-fired plant. That said, Germany's decreasing lignite and coal-fired generation capacity limits how much of the national power mix those plant types can provide. As of April, Germany had 82.4GW of gas-fired capacity, but just 15.1GW of lignite-fired capacity and 11.5GW of coal-fired plants, according to Bnetza. By Lucas Waelbroeck Boix Fuel switching range €/MWh Power generation by fuel, 7 day average GW Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

Japan's 2MW Susono biomass plant starts construction


24/10/15
24/10/15

Japan's 2MW Susono biomass plant starts construction

Tokyo, 15 October (Argus) — Japan's 2MW Susono biomass-fired power plant in Shizuoka prefecture has started construction today, with the aim to begin commercial operations in October 2025. The Susono plant will burn 27,000 t/yr of wood chips secured in Shizuoka to generate around 15 GWh/yr of electricity. Operating company Susono Biomass Power is held 50pc by Japanese utility Chubu Electric Power, 40pc by energy company ML Power, which is a subsidiary of financing firm Mizuho Leasing, and 10pc by renewable energy developer Prospec AZ. Those companies plan to build three other biomass-fired power plants in Gunma, Nagano, and Niigata prefectures. Each plant is expected to come on line in November 2025, April 2026, and May 2027. The three 2MW plants will burn 27,000-29,000 t/yr of locally gathered wood chips to generate around 15 GWh/yr. Chubu has invested in a number of biomass-fired power plants, including the 112MW Tahara in Aichi prefecture , which is currently under construction and aims to start commercial operations in September 2025. By Takeshi Maeda Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

California passes minimum gasoline reserve bill


24/10/14
24/10/14

California passes minimum gasoline reserve bill

Houston, 14 October (Argus) — California governor Gavin Newsom (D) on Monday signed AB X2-1 into law, authorizing the state's energy regulator to require refiners to maintain minimum gasoline inventories. The bill is the latest in a multi-year legislative effort by Newsom to mitigate price spikes at the pump and authorizes the California Energy Commission (CEC) to regulate, develop and impose requirements for in-state refiners to maintain minimum stocks of gasoline and gasoline blending components. The CEC would have the authority to penalize refiners who fail to comply. A minimum road fuels inventory requirement is unprecedented in the US but has been implemented in various forms in Australia, New Zealand, the Philippines and Mexico. While the bill was signed into law Monday, no mandate on refiners is imminent as the CEC will now begin the process of assessing how to structure and implement a minimum reserve rule. Industry group Western States Petroleum Association (WSPA) that has long opposed Newsom's regulation of the oil and gas industry called AB X2-1 a "smokescreen" for impending higher gasoline taxes in California and have previously deemed the minimum stock requirement a misdiagnosis of a broader problem. "You couldn't pay me enough to regurgitate the talking points of WSPA," Newsom said in a press conference today and referred to the industry group and the oil industry at large as the "polluted heart of the climate crisis". By Nathan Risser Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

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