Japan

Port Inc. anticipates Japanese market reforms with profitable battery project by 2025

Port Inc. reports positive results from its battery storage pilot in Gunma, leveraging a regulatory window ahead of adjustment market reforms scheduled for fiscal year 2026.

Global wind industry suffers historic downturn in 2025 despite Chinese resilience

Policy reversals, reduced performance and corporate disengagement marked an unprecedented slowdown in wind power in 2025, although China continued its expansion at a steady pace.

Canberra imposes mandatory gas reserve to secure domestic supply

The Australian government will require up to 25% of gas extracted on the east coast to be reserved for the domestic market from 2027, in response to supply tensions and soaring prices.
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Tilda deploys AI-based energy optimisation in Vietnam’s industrial sector

South Korea’s Tilda accelerates its entry into Vietnam with an artificial intelligence-based energy optimisation solution for solar and energy storage systems in the manufacturing sector.

Japan approves restart of Kashiwazaki-Kariwa, its largest nuclear power plant

Niigata's assembly officially backs the restart of the Kashiwazaki-Kariwa site, marking a key step in Japan’s return to nuclear energy following the 2011 Fukushima disaster.

Japan opens public funding for nuclear projects to support reactor restarts

The Japanese government plans to fund up to 30% of loans required for nuclear projects, aiming to accelerate reactor restarts and double the share of nuclear energy in its energy mix by 2040.
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JERA signs seven-year LNG supply deal with Hokkaido Gas

Japanese power producer JERA will deliver up to 200,000 tonnes of liquefied natural gas annually to Hokkaido Gas starting in 2027 under a newly signed long-term sale agreement.

AM Green and Mitsui sign agreement for green aluminium complex in India

Indian group AM Green has signed a memorandum of understanding with Japanese conglomerate Mitsui to co-finance a one million tonne per year integrated low-carbon aluminium production platform.

Tokyu invests in 800 low-voltage solar plants through strategic partnership

Japanese conglomerate Tokyu teams up with Global Infrastructure Management and Clean Energy Connect to build 800 low-voltage solar plants totalling 70MWDC, under an off-site power purchase agreement for its facilities.
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Fusion Fuel Cycles joint venture begins construction of UNITY-2 test facility

Fusion Fuel Cycles has begun work on its UNITY-2 facility, a unique test bench designed to validate the full tritium fuel cycle under fusion conditions, marking a key step toward fusion energy.

Girasol Energy launches grid-scale storage aggregation with two projects in Japan

Girasol Energy begins grid-scale battery aggregation with two facilities totalling 4MW in Japan, marking a strategic expansion into balancing markets.

General Oyster to invest ¥800mn to strengthen its solar portfolio

The Japanese oyster producer is investing in both resale and construction of photovoltaic plants, evenly splitting resources to consolidate its GO Store subsidiary's position in the domestic solar market.
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The “Belém 4x” pledge targets global sustainable fuels surge by 2035

Nineteen countries, led by Brazil, Italy, Japan and India, aim to quadruple sustainable fuel production by 2035, marking a major industrial and regulatory challenge for global energy and transport supply chains.

JERA launches environmental assessment for 2.6GW gas plant project in Sodegaura

The Japanese energy group plans to replace four steam turbines at its Sodegaura site with three combined-cycle gas turbines, with full commissioning targeted for 2041.

Daiwa, Fuyo and Astmax commission 100MWh battery storage system in Sapporo

Daiwa Energy & Infrastructure, Fuyo General Lease and Astmax have commissioned a 50MW/100MWh battery storage station in Sapporo, marking their entry into Japan’s large-scale energy storage market.
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Sonnedix launches 125MWh storage project at its Oita solar plant

Sonnedix has started construction on a 125MWh battery storage system at its 30MWAC Oita solar site, with commercial operation planned for November 2026 and a JPY21.4bn ($142mn) financing secured.

Tamagawa Energy acquires 2MW storage project in Japan for JPY690mn

Tamagawa Energy has completed the acquisition of a 2MW/8MWh battery site in Kagoshima for JPY690mn ($4.57mn), marking its entry into grid-scale storage.

South Korea under industrial pressure over emissions targets deemed unrealistic

South Korean refiners warn of excessive emissions targets as government considers cuts of up to 60% from 2018 levels.
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Tokyo Asset Solution deploys 13.2MWh of storage in Tokyo and Kumamoto

Tokyo Asset Solution invests in two storage projects, including a standalone site in the Japanese capital, marking its entry into the large-scale sector with national and international partners.

Mitsubishi Gas Chemical secures 1mn tonnes of low-carbon methanol from Transition Industries

Transition Industries signed a long-term purchase agreement with Mitsubishi Gas Chemical for the annual supply of 1mn tonnes of ultra-low carbon methanol starting in 2029, from its Pacifico Mexinol project in Mexico.

Tokyo Gas signs agreement for 1 MTPA of LNG with Glenfarne on Alaska LNG project

Tokyo Gas commits to one million tonnes per annum of liquefied natural gas under the Alaska LNG project, boosting Glenfarne’s commercial momentum after five agreements signed in seven months.

Mitsubishi Logistics signs 8MW solar VPPA with JERA Cross

Mitsubishi Logistics has signed a virtual power purchase agreement with JERA Cross for 8MW of solar power, marking a new step in its energy strategies with investment plans through 2030.

Daiwa launches 160MWh energy storage project in Chitose

Daiwa Energy & Infrastructure has launched a 38MW grid-scale battery system in Chitose, aiming for commissioning in 2027, as part of its deployment of high-voltage storage assets across Japan.
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Washington hits Rosneft and Lukoil, EU tightens, Brent climbs

U.S. sanctions targeting Rosneft and Lukoil trigger a rebound in oil, while the European Union prepares a clampdown on liquefied natural gas and maritime logistics, with immediate repercussions for markets and Russia’s export chain.

UNEP, EU and Japan frame methane: 12% responses, LNG under pressure

Rising responses to UNEP’s satellite alerts trigger measurement, reporting and verification clauses; the European Union sets import milestones, Japan strengthens liquefied natural gas traceability; operators and steelmakers adjust budgets and contracts.

Takaichi secures the LDP–Ishin axis, pro-nuclear, and eases fuel taxation

The new Liberal Democratic Party (LDP)–Japan Innovation Party (Nippon Ishin no Kai) axis combines a nuclear restart, targeted fuel tax cuts and energy subsidies, with immediate effects on prices and risk reallocations for operators. —
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Egypt seeks to attract Japanese manufacturers to Suez Canal zone

During his visit to Tokyo, the SCZONE chairman presented industrial and logistics projects aimed at establishing the Suez Canal as a regional hub for alternative fuels and supply chains.

i Grid Solutions and Tokyu Land to invest over JPY20bn in 200MW of solar

i Grid Solutions and Tokyu Land will develop an additional 200MW of on-site solar under power purchase agreements by 2029 through their joint venture TLC VPP, with an investment exceeding JPY20bn ($133mn).

Renova avance sur un projet éolien terrestre de 280MW à Higashidori avec une nouvelle méthodologie EIE

Renova a soumis une méthodologie d’évaluation environnementale pour un projet éolien terrestre de 280MW à Higashidori, renforçant son positionnement sur les technologies renouvelables au Japon.
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Floating solar market to hit $3.39bn by 2030 driven by land scarcity

The global floating solar panel market could triple by 2030, supported by energy demand and favourable regulations, according to the latest double-digit annual growth forecasts.

Oxford Energy Institute forecasts +120 bcm in global gas demand at $6/MMBtu by 2035

According to the Oxford Institute for Energy Studies, a stable gas price of $6/MMBtu would boost global demand by 60 billion m³ in the short term and 120 billion m³ by 2035, mainly driven by Asia.

JERA Nex BP exits Beacon Wind project amid US market uncertainty

The joint venture between BP and JERA ends its offshore wind ambitions in the United States, citing an unfavourable economic and regulatory environment for continuing the development of the Beacon Wind project.
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SMFL Mirai Partners to acquire 5MW of low-voltage solar from GreenEnergy Plus by 2026

SMFL Mirai Partners commits to purchasing fifty low-voltage solar plants from GreenEnergy Plus, targeting 50MW installed capacity by fiscal 2030 to strengthen its supply strategy for private power purchase agreements.

Sun Village connects its first BESS unit and strengthens partnership with Marubeni

Japanese company Sun Village has connected its first energy storage facility to the grid and formalised a strategic partnership with Marubeni Power Retail to operate the asset on electricity markets.

FairWind acquires Cosmic Group to strengthen wind energy presence in Asia-Pacific

The acquisition of Cosmic Group by FairWind consolidates its position in Australia and marks a strategic expansion into New Zealand and Japan.
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IMO delays maritime carbon tax talks by one year under Saudi-led motion

Talks on the Net-Zero Framework, which seeks to regulate greenhouse gas pricing on marine fuels, have been postponed until 2026 following a majority vote initiated by Saudi Arabia.

Sun Trinity raises rooftop solar portfolio with Aeon Mall to 10 MW

Sun Trinity has commissioned a 3.1 MW solar carport in Nara, bringing its on-site PPA capacity with Aeon Mall to 10.1 MW under a nationwide rollout plan across twelve commercial sites.

Asian LNG activity hits seasonal high despite muted demand

Platts' physical pricing platform records its second-highest LNG trading volume, with nearly 1.5 million tonnes exchanged despite regional demand slowdown.
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Enspired partners with Banpu to enter Japanese battery storage market

Austrian battery optimisation specialist enspired enters Japan in partnership with Banpu NEXT, backed by a Series B extension to over €40mn.

Tepco considers shutting down Kashiwazaki-Kariwa’s two oldest reactors

Tokyo Electric Power Company Holdings is examining the permanent closure of units 1 and 2 at the Kashiwazaki-Kariwa nuclear power plant, the oldest at the site, while continuing efforts to restart unit 6.