Sunday, 23 August 2026

GeoPura charged a commercial electric vessel at the Port of Tilbury on the Thames using a hydrogen power unit mounted on a floating platform, according to CleanTechnica.

The setup delivered 300 kW through five Ballard fuel cells, CleanTechnica reported.

Rather than drawing on a shoreside connection, the generator sat on the water beside the vessel it was charging. The arrangement pairs stationary fuel-cell generation with battery-electric marine propulsion, with the hydrogen unit acting as the charging source for the ship.

AGL's Solar Sharer plan costs a high-consumption household on the Ausgrid network $3,270 a year, compared with $2,900 on the retailer's Residential Smart Saver plan, according to RenewEconomy. The comparison uses a typical high-consumption figure of 21.6 kWh a day.

The scheme was announced by Australian federal energy minister Chris Bowen in November, RenewEconomy reported. Under it, all electricity companies in NSW, South Australia and South-East Queensland are required by law to offer three free hours of electricity between 11am and 2pm from July 1.

The pattern repeats in Brisbane. On the Energex network, AGL's Solar Sharer offer prices the same high-consumption household at $3,170 a year, which RenewEconomy identifies as the dearest of the retailer's 37 plans there.

Compliance has also slipped. Energy Australia did not have a Solar Sharer offer in place by the legally required date of July 1, according to RenewEconomy. The Australian Energy Regulator did not penalise the retailer and extended the deadline to August 3 for it to list Solar Sharer pricing.

Ty Christopher, Energy Futures Director at the University of Wollongong, said the scheme has become a more expensive option for consumers because of how gentailers and retailers have implemented it.

The U.S. Supreme Court will hear oral arguments on October 5 in Suncor Energy v. County Commissioners of Boulder County, a petition from Suncor and ExxonMobil seeking to quash a climate tort suit brought by the city and county of Boulder, Colorado, Inside Climate News reported.

Boulder's case dates to 2018, when it sued ExxonMobil and Suncor for monetary damages tied to the cost of adapting to localized climate impacts including extreme heat and wildfires, according to Inside Climate News.

The petition targets a Colorado Supreme Court ruling issued in 2025 that let the suit advance toward trial, Inside Climate News reported. That state ruling is the decision the two companies are now contesting before the federal high court.

The companies' argument turns on preemption. Because the case involves interstate greenhouse gas emissions, federal rather than state law must govern, they say, with the Clean Air Act and the Constitution overriding Boulder's state law claims, per Inside Climate News.

Nearly 70 amicus briefs have been filed by stakeholders on both sides, according to Inside Climate News. The filers include members of Congress, the Trump administration, states, local governments, Native American tribes, former federal officials and former military leaders.

The stakes reach beyond the single docket. "In the end, if the oil companies win, that's the end of the cases," said Pat Parenteau, emeritus law professor at Vermont Law and Graduate School, quoted by Inside Climate News, referring to the broader set of climate accountability suits.

Two court decisions have forced the Environmental Protection Agency (EPA) to unfreeze climate and environmental grant money aimed at disadvantaged communities, according to Grist. The Washington, D.C. Circuit Court blocked the agency from rescinding nearly USD 20 billion in Greenhouse Gas Reduction Fund awards.

Separately, a South Carolina federal judge ordered the EPA to resume distributing funds designed to address environmental and health challenges in underserved communities, Grist reported.

Taken together, the rulings mean over USD 22 billion meant for climate and environmental projects in disadvantaged communities may soon be distributed, according to Grist.

The Greenhouse Gas Reduction Fund was designed as a USD 27 billion national clean-energy financing program. The awards the D.C. Circuit shielded account for close to three quarters of that total.

Grist also reported that the Trump administration has fired 25 percent of EPA workers since 2024, bringing the agency to its lowest staff total ever. The disbursements now ordered by the courts fall to that reduced workforce.

Empa, the Swiss Federal Laboratories for Materials Science and Technology, is leading a research effort informally called the Proton highway that targets proton transport in ceramic membranes used in green hydrogen production, according to Hydrogen Fuel News.

The work is backed by the Swiss National Science Foundation (SNSF) under its External Lead Agency program, Hydrogen Fuel News reported.

According to the same report, the project pairs crystallographic snapshots with vibrational studies contributed by partners in Switzerland, the U.S., and Japan. That combination is being used to map what the report describes as the atomic-scale highways and traffic jams governing proton movement through ceramic electrolytes in fuel cells.

Ceramic membranes sit at the center of the effort because proton mobility through the electrolyte sets how efficiently such devices convert electricity and water into hydrogen. The mapping work is aimed at that bottleneck rather than at cell or stack assembly.

P2X Solutions has signed a long-term clean hydrogen offtake agreement to supply synthetic methane from its Harjavalta plant to the REEFUEL network operated by avanca Energy and Alternoil, with deliveries for heavy-duty transport starting in Q4 2026, according to Hydrogen Fuel News.

P2X Solutions Oy is based in Finland, Hydrogen Fuel News reported, and is working with avanca Energy AG and Alternoil GmbH to bring synthetic methane into Europe's heavy-duty transport sector.

Hydrogen Fuel News described the arrangement as one of the first commercial offtake agreements connecting an operational power-to-X facility to an established renewable liquefied natural gas (LNG) distribution network.

The Harjavalta plant is the supply point named in the agreement, and the REEFUEL network is the distribution channel through which the fuel reaches trucking customers. The Q4 2026 start date sets the first delivery window under the contract.

Plug Power has cancelled the 100 MW CHYMIA electrolyzer plant it planned at the Port of Antwerp-Bruges, according to Hydrogen Fuel News.

The company wrote off EUR 13.6 million tied to the halted project, Hydrogen Fuel News reported.

Hydrogen Fuel News described the cancellation as evidence of financial and market hurdles in scaling green hydrogen production in Europe.

A German delegation led by energiewaechter GmbH and AHK Algérie is in Algiers to push forward green hydrogen production and infrastructure, covering electrolysis, desalination, storage and pipeline conversion under the SoutH2 Corridor plan, according to Hydrogen Fuel News.

The mission runs under the guidance of the Exportinitiative Energie of the BMWK, Hydrogen Fuel News reported. Participating companies specialize in electrolysis, desalination, compression and hydrogen storage, and the delegation's agenda is aligned with Algeria's National Hydrogen Strategy.

Pipeline conversion sits alongside production hardware on the delegation's list, tying the Algerian projects to the proposed SoutH2 Corridor route.

The trip builds on the Algerian-German Hydrogen Task Force, set up after a joint declaration, per Hydrogen Fuel News.

Cloverleaf Infrastructure said on August 21 that it has entered into a strategic partnership with NVIDIA to advance the development of digital infrastructure, according to Power Magazine.

Cloverleaf Infrastructure supports the AI buildout by providing power sources and infrastructure for site development, Power Magazine reported. That role places the company on the supply side of the constraint that has come to define large computing projects: securing electricity and preparing sites before servers arrive.

Power Magazine described the arrangement as a strategic partnership aimed at advancing digital infrastructure development. The announcement date given by the outlet was August 21.

The UK government is reportedly weighing investment in additional liquefied natural gas (LNG) import capacity as domestic North Sea production declines, a plan that has drawn criticism from industry and business groups over the country's offshore oil and gas policies, according to World Oil.

The Sunday Times reported that ministers are considering spending billions of pounds on facilities to raise LNG imports.

The criticism centres on the fiscal treatment of domestic producers. The North Sea industry faces a headline tax rate of 78% under the Energy Profits Levy, World Oil reported.

Russell Borthwick of AGCC said the Jackdaw and Rosebank fields alone could provide around 10% of the UK's future gas supply.

AGCC called for the Energy Profits Levy to be scrapped and for further North Sea projects to win approval.