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Battery storage stands out in Japan clean power auction

  • Market: Battery materials, Electricity
  • 02/05/24

Japan's first auction for long-term zero emissions power capacity has attracted strong bidding interest with a plan to install battery storage, as investment in the power storage system is gaining momentum in line with expanded use of fluctuating renewable energy sources.

Japan launched the clean power auction system from the April 2023-March 2024 fiscal year, aiming to spur investment in clean power sources by securing funding for fixed costs in advance to drive the country's decarbonisation by 2050.

The first auction, which was held in January, has awarded 1.1GW capacity for battery storage, or 27pc of total contract capacity for clean power sources, excluding gas-fired generation that has been temporally included in the auction system to help ensure stable power supplies, nationwide transmission system operator Organisation for Cross-regional Co-ordination of Transmission Operator (Occto), which manages the auction, said on 26 April.

Bidding capacity for battery storage totalled around 4.6GW, the highest volume among any other clean power sources. This means the contract ratio for storage batteries was 24pc compared with the 100pc ratio for ammonia co-firing, hydrogen co-firing, biomass dedicated and nuclear capacity, along with gas-fired capacity.

Awarded capacity for battery storage as well as pumping-up electric power facilities reached 1.67GW, exceeding the 1GW sought by the auction.

Japan has secured a total of 9.77GW of net zero capacity through the 2023-24 auction. Contract volumes covered 1.3GW of nuclear, 199MW biomass, 577MW of pumping-up electric power, 770MW for ammonia co-firing and 55.3MW hydrogen co-firing, as well as 1.1GW of battery storage. This also included 5.76GW of gas-fired projects.

All winners under the auction can generally receive the money for 20 years through Occto, which collect money from the country's power retailers, although they need to refund 90pc of other revenue. The first auction saw total funding of ¥233.6bn/yr ($1.51bn) for decarbonisation power sources and ¥176.6bn/yr for gas-fired capacity.

Japan's battery requirements are expected to continue rising, with uncertainty over future nuclear availability likely to spur Tokyo to accelerate the roll-out of renewable energy to meet a 46pc greenhouse gas emissions reduction by 2030-31 against 2013-14 levels — a target still far above the 23pc recorded in 2022-23. Japan will need to install 38-41GW of renewable capacity, nearly triple actual output of 14GW in 2019.

Japan is looking to establish lithium-ion battery production capacity of 150GWh/yr domestically and 600GWh/yr globally by 2030. The trade and industry ministry projects the latter target will require 380,000 t/yr of lithium, 310,000 t/yr of nickel, 600,000 t/yr of graphite, 60,000 t/yr of cobalt and 50,000 t/yr of manganese.


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13/09/24

US to impose 25pc tariffs on Chinese critical minerals

US to impose 25pc tariffs on Chinese critical minerals

Houston, 13 September (Argus) — The US plans to impose 25pc tariffs on Chinese minerals including indium, tantalum, chromium, cobalt and tungsten, citing China's efforts to dominate global supply chains, according to the office of the US Trade Representative (USTR). The USTR determined not to exclude any critical minerals from the proposed Section 301 tariffs. The USTR said the concentration of mining and refining capacity of these minerals in China, as well as China's effort to dominate the global supply chains for these minerals, endangers US national security and clean energy goals. The Section 301 tariffs on indium, tantalum, chromium, cobalt, and tungsten will go into effect on 27 September. Tariffs on natural graphite and permanent magnets will go into effect on 1 January 2026. China is the leading producer and exporter of indium, producing an estimated 650t in 2023, about 66pc of the global total, according to the US Geological Survey (USGS). The US imported 219 metric tonnes (t) of unwrought indium in 2023, including 10t from China. So far in 2024 the country has imported 148t, of which 45t originated in China, according to data from the US Commerce Department. Indium is primarily used globally for its electric conductivity in a variety of screens including liquid crystal displays (LCDs) as well as fiber-optic cables and other technical components. US consumption is more focused around solders and specialty alloys. The US imports more tantalum powders, alloys, and metals from China than any other country. The US imported 321t of unwrought tantalum in 2023, including 132t from China and has imported 269t between January and July 2024, including 178t from China. Tantalum is primarily used in high-temperature alloys and capacitors. Although China accounted for only 3.3pc — 79t — of global 2023 mine production, the USGS estimated the country had a world-leading 240,000t of tantalum reserves. Chromium is primarily used in stainless and heat-resistant steels. China is the world's largest producer of ferrochromium and stainless steel. The US imported 103,034t of chromium ores and concentrates in 2023, including just 10t from China. Still, the US did import 9,302t of unwrought chrome metal from China so far in 2024, which accounted for 74pc of total volumes, and US reliance on China for the metal has increased since sanctions forced Russian supplies off the table. Although China does not mine a significant amount of cobalt, it is the world's leading cobalt refiner and consumer. The US imported 18t of cobalt ores and concentrates in 2023, including 11t from China, and imported 11t between January and July 2024, including 6t from China. The US imported 1.6mn contained kilograms (ckg) of tungsten carbides in 2023, including 906,000ckg from China and imported 1mn ckg between January and July 2024, including 491,000ckg from China. Tungsten is primarily used in carbide parts for construction, metalworking, mining, and drilling applications. Tungsten is also used in specialty steel fabrication as well as in electrodes, filaments, and wires for various electrical and electronic products. By Cole Sullivan Critical Mineral Tariffs metric tonnes, t HTS Code Resource Name Imports from China, 2023 Imports from China, 2024 through July 2605.00.00 Cobalt ores and concentrates 11 6 2610.00.00 Chromium ores and concentrates 10 52 2611.00.60 Tungsten concentrates 139 46 2825.90.30 Tungsten oxides 212 19 2841.80.00 Tungstates (wolframates) 0 0 2849.90.30 Tungsten Carbide* 906,375 491,371 8101.10.00 Tungsten, powders 0 0 8103.20.00 Tantalum, unwrought 132 178 8112.92.30 Indium, unwrought; powders 10 45 Source: US Commerce Department *unit of measure is kilograms contained Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

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Australia’s Victoria seeks further gas storage capacity


12/09/24
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12/09/24

Australia’s Victoria seeks further gas storage capacity

Singapore, 12 September (Argus) — The state Labor government of Victoria will introduce laws to allow offshore gas storage projects in its waters as it grapples with a predicted supply deficit because of declining Bass strait production. Victoria, which is Australia's largest user of household and commercial gas, will allow gas to be stored in empty gas reservoirs offshore in a bid to boost supply security, Victorian energy minister Lily D'Ambrosio said on 11 September. But the state's waters extend three nautical miles offshore, meaning the laws will not cover most of the state's depleted fields in the Otway and Gippsland basins which lie in federally administered zones. Victoria's largest storage is the 26PJ (694.3mn m³) onshore Iona facility in the state's west, owned by domestic gas storage firm Lochard Energy which plans to expand its capacity by 3PJ . But further capacity is needed to help bridge seasonal gaps, with the new laws possibly advancing privately-owned GB Energy's Golden Beach gas project, which could add 12.5PJ of storage to the grid. The Gippsland basin joint venture (GBJV) and Kipper Unit JV which feed the three Longford gas plants in the state's east have historically supplied about 60pc of southern states' gas, but operator Exxon plans to close one of the plants in July-October , cutting the 1.15 PJ/d facility's capacity to 700 TJ/d and further to 420 TJ/d later this decade. GBJV operated just 50 producing wells and six gas platforms in the 2024 southern hemisphere winter, with Exxon expecting a 70pc reduction in the number of wells from 2010 levels by next winter. The Australian Energy Market Operator's (Aemo) 2024 Victorian Gas Planning Report (VGPR) update confirmed the need for greater supply in Victoria, as declining demand would not offset the loss of supply from the GBJV. Peak southern state winter demand exceeds 2 PJ/d, but at full capacity, pipelines linking Queensland state's coal-bed methane fields to the southern states can meet only 20pc of such demand. Coal and gas-dependent Victoria this year approved its first nearshore gas project in a decade as the government softens its anti-gas stance. LNG import plans The possibility of LNG imports is firming in Victoria, with Australian refiner Viva Energy announcing public consultation has begun on its supplementary environmental effects statement (EES) for a planned floating storage and regasification unit, adjacent to its 120,000 b/d Geelong refinery. The Geelong LNG terminal would have the capacity to supply more than half of Victoria's current gas demand, Viva said on 12 September. The terminal's surplus gas could also flow into the connected southern states of South Australia, New South Wales and Tasmania. A public hearing into the proposal, which could see the import of 45 cargoes/yr, is expected to be held in December before an independent committee reports to the state's planning minister next year. Subject to a final investment decision, works could commence in 2026 to deliver first gas for winter 2028, Viva said, aligning with Aemo's expected shortfall of 50PJ in that year. By Tom Major Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

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China's EV charging infrastructure expands in August


11/09/24
News
11/09/24

China's EV charging infrastructure expands in August

Beijing, 11 September (Argus) — China's electric vehicle (EV) charging infrastructure continued to grow in August, data from the country's Electric Vehicle Charging Infrastructure Promotion Alliance (EVCIPA) show. China added 2.4mn EV charging points during the January-August period, a 20.3pc increase from a year earlier. This includes 537,000 public charging points and 1.86mn private ones, representing year-on-year increases of 13pc and 23pc, respectively. Newly-added charging points increased by 44pc on the year to 54,000 in August alone. China had a total of nearly 11mn charging points as of the end of August, up by 53pc from a year ago, EVPCIA data show. This indicates that on average, there is one charging point for every 2.6 units of EVs. The country's new energy vehicle (NEV) production totalled 7.008mn units over January-August , up by 29pc from a year earlier, with sales rising by 31pc to 7.037mn over the same period, according to industry data. The NEV penetration rose to 44.8pc in August from 31.6pc in the full year of 2023. Most charging infrastructure is concentrated in more developed provinces such as Guangdong, Zhejiang and Jiangsu, according to EVPCIA's data. Limited charging availability, especially in smaller cities and rural areas, is one of the main reasons why many potential buyers have not opted to buy an NEV. The development of charging infrastructure is expected to boost the country's NEV adoption, industry participants said. Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

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EU needs to shake up energy markets: Draghi report


09/09/24
News
09/09/24

EU needs to shake up energy markets: Draghi report

Brussels, 9 September (Argus) — The EU should take measures in energy markets that are "dominated by vested interests", including antitrust investigations, a report from former European Central Bank president Mario Draghi found today. The call came as part of Draghi's report into the EU's future competitiveness, which was requested last year by European Commission president Ursula von der Leyen. It identified cost-efficient decarbonisation as a major challenge, and said the bloc must focus on accelerated innovation and growth and overcome geopolitical dependence and vulnerability. The report, which runs to more than 300 pages, says the EU should carry out antitrust investigation into electricity and gas markets, and into energy imports, to deter "anti-competitive behaviour and tacit collusion" among companies, it said. There should be a common maximum level of energy surcharges in the EU covering all energy taxes, levies and network charges, the report found. Draghi — a former Italian prime minister — put forward specific proposals for energy markets including the development of an EU-level gas strategy, progressively moving away from spot-linked sourcing and increasing EU bargaining power, and reinforcing long-term contracts. He argues for decoupling inframarginal generation from natural gas prices through long-term power purchasing agreements (PPAs) and contracts for difference (CfDs). Draghi wants compensation mechanisms for offering flexibility on markets as well as joint purchasing of energy in addition to demand aggregation. Other ideas tackle speculative behaviour via position limits and dynamic caps as well as an EU trading rule book with "an obligation to trade in the EU". A further proposal is a review of a so-called "ancillary activities" exemption, under EU financial regulation, whereby non-financials, typically energy, firms can trade energy derivatives more freely without being authorised as investment companies. Speaking alongside Draghi today, von der Leyen noted the need to shift away from fossil fuels and support industry through decarbonisation, also by bringing down energy prices. Draghi's report noted the difficulty of cutting emissions in hard-to-abate industries, as well as in the transport sector. Planning is crucial, the report noted. For industry, it recommended "a mixed strategy that combines different policy tools and approaches for different industries", importing some "necessary technology" while ensuring the bloc retains some manufacturing capacity. It called for "a joint decarbonisation and competitiveness plan where all policies are aligned behind the EU's objectives." Von der Leyen did not react to specific proposals put forward by Draghi, and she is not obligated to act on the report's proposals. By Dafydd ab Iago Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

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Indian state approves chip, EV manufacturing plants


06/09/24
News
06/09/24

Indian state approves chip, EV manufacturing plants

London, 6 September (Argus) — The Maharashtra state cabinet in India has approved three foreign investment manufacturing projects — a $1bn semiconductor plant and two battery electric vehicle (EV) and hybrid vehicle factories. The semiconductor chip plant, a joint venture between Israel-based Tower Semiconductor and Indian industrial conglomerate Adani Group, is planned to be built in two phases. The 587.63bn rupees ($7bn) first phase will have a production capacity of 40,000 wafers/month and the Rs251.84bn second phase will add another 40,000 wafers/month, the state's deputy chief minister, Devendra Fadnavis, announced. The facility, to be located outside Mumbai, will be the second semiconductor fabrication plant in the country. The project still needs approval from the central government and Ministry of Electronics and IT, which plans to revise its semiconductor incentives. The project is designed to capitalise on the Indian government's plans to establish a domestic semiconductor manufacturing supply chain, driven by strong local demand in the electronics, EV and manufacturing sectors. Earlier this week, the Indian cabinet approved a proposal from Kaynes Semicon to set up a chip assembly, testing and packaging plant in Gujarat. The Rs33bn plant will have a capacity to handle 6mn chips/d. The governments of India and Singapore on Thursday signed an agreement to co-operate on semiconductor industry development and supply chain resilience, with an eye to Singaporean companies investing in Indian production. The two automotive plants that were also approved by Maharashtra state will be built by Skoda Auto Volkswagen India and Toyota Kirloskar, which is a joint venture between Japan's Toyota Motor and local firm Kirloskar Systems. The Rs150bn Skoda facility in the city of Pune will produce battery electric and hybrid cars. The company already has plants in Pune and Chhatrapati Sambhaji Nagar (previously named Aurangabad), which produce 180,000 cars and 60,000 cars, respectively. The Rs212.73bn Toyota plant will be built in Chhatrapati Sambhaji Nagar and will manufacture battery EVs, hybrids, plug-in hybrids and fuel cell vehicles. The announcement comes after the company signed an initial agreement with the Government of Maharashtra in July to explore setting up a new manufacturing plant in the city. The company operates two automotive plants in Bidadi in the state of Karnataka with an annual installed capacity of 3.42mn vehicles/yr and plans to build a third plant in the town to start operations in 2026 with a capacity of 1mn units/yr. The new plants reflect Toyota Kirloskar's growing product portfolio at it expands into EV manufacturing, rising consumer demand and an increase in exports, the company said. By Nicole Willing Send comments and request more information at feedback@argusmedia.com Copyright © 2024. Argus Media group . All rights reserved.

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