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Saturday, 22 August 2026

11 briefs so farlast update 18:52 UTC

Key points

  • DOE Puts USD 500 Million Behind Rescoped Cleveland-Cliffs Blast Furnace Upgrade in Ohio.
  • Interior Unit Sets November Auction for First US Deep-Sea Mining Leases off American Samoa.
  • China Orders Door-Unlock Recalls at Eleven Automakers Covering Over Four Million Cars.
  • Texas Railroad Commission Drops Guaranteed Public Comment at Open Meetings.

Transport

China Orders Door-Unlock Recalls at Eleven Automakers Covering Over Four Million Cars

Eleven carmakers have been drawn into recalls ordered by SAMR, China's market regulator, over mechanical emergency door unlocking systems, with more than four million vehicles covered, electrive reported.

The heaviest exposure sits with Tesla. Its Chinese recall reaches nearly 2.98 million cars, split between imported units and locally built ones, and spans four nameplates: Model 3, Model Y, Model S and Model X. That action begins 25 September.

Among domestic brands, the SU7 accounts for 390,435 recalled cars at Xiaomi, all from the 2024 model year. Leapmotor's tally reaches 371,200 vehicles from the C11 and C01 lines. Xpeng lists 264,842 cars drawn from three ranges, the G6, P7+ and X9.

Tesla filed a second Chinese recall as well, this one covering roughly 2.74 million Model 3 and Model Y cars over driver monitoring concerns, according to electrive. Adding that campaign to the other recalls disclosed the same day pushes the combined affected fleet past seven million vehicles.

The door hardware campaign arrives ahead of a regulatory shift dated to 2027, when China becomes the first country to largely ban concealed or retractable door handles in their current form on new vehicles, electrive reported.

The door-unlocking recall alone covers more than four million cars across eleven manufacturers. Tesla's share of that figure runs to nearly 2.98 million units, with Xiaomi, Leapmotor and Xpeng together adding more than a million.

Source: electrive.com (opens in a new tab)1 sourcePermalink

Close-up of a flush retractable door handle on a modern electric car, illustrating a vehicle recall over door unlock systems.
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Policy & Geopolitics

Texas Railroad Commission Drops Guaranteed Public Comment at Open Meetings

The Texas Railroad Commission, the state's oil and gas regulator, adopted a participation policy that ends guaranteed public comment at its open meetings, Inside Climate News reported. Under the change, a commissioner must individually request a public comment agenda item, and if none does, no public comment is guaranteed.

The vote split the three-member panel. Commissioner Christi Craddick opposed the policy, saying she thought people should have the opportunity to speak at open meetings, according to Inside Climate News. Commissioners Wayne Christian and Jim Wright supplied the votes that carried the motion.

The agency's name has drawn scrutiny before. A Texas Sunset Advisory Commission Review, which evaluated state agencies, recommended in 2016-17 that the Railroad Commission change its name to "eliminate confusion" and "increase transparency," per Inside Climate News. The commission has not acted on that recommendation.

Source: insideclimatenews.org (opens in a new tab)1 sourcePermalink

Oil & Gas

Second Frac-Out Reported on Enbridge Line 5 Reroute at Trout Brook

Drilling fluid has escaped again during construction of Enbridge's Line 5 reroute, this time at Trout Brook in Marengo, Wisconsin, according to CleanTechnica.

The outlet described the release as another frac-out on the reroute project. A frac-out occurs when pressurized drilling fluid breaks through to the surface during horizontal directional drilling rather than staying inside the bore.

CleanTechnica reported that the Trout Brook incident follows a 1,900 gallon drilling fluid spill earlier this summer on the same reroute construction. The two releases place repeated loss of containment on the record for a single pipeline project still under construction.

The reroute is the segment of Line 5 Enbridge is building to move the pipeline, and the drilling method behind both incidents is the standard technique for crossing waterways without trenching them. Each frac-out reported at a stream crossing adds to the operational record regulators weigh when assessing the remaining crossings on the route.

Source: cleantechnica.com (opens in a new tab)1 sourcePermalink

Grid & Storage

Rooftop Solar to Be Switched Off in Australian Grid Backstop Test

Rooftop solar systems in Australia will be switched off as part of a test of a grid backstop system, according to RenewEconomy.

The exercise was described as "like a fire drill for the grid", RenewEconomy reported.

Backstop arrangements give system operators the ability to curtail distributed rooftop solar output when grid conditions require it. The test puts that capability through a live rehearsal rather than leaving it untried until an actual emergency.

Source: reneweconomy.com.au (opens in a new tab)1 sourcePermalink

Oil & Gas

LNG Bayelsa Converted to Floating Storage Unit for Gabon Gas Project

The LNG carrier LNG Bayelsa is being converted into a floating storage unit renamed FSU LNG Cap Lopez, destined for deployment offshore Gabon, according to Offshore Magazine.

Lloyd's Register is overseeing the conversion work. The vessel will serve as a floating storage unit once installed off the Gabonese coast.

The project the unit supports is expected to add about 105 MMcf/d of gas production capacity, Offshore Magazine reported. The same development is expected to help reduce routine flaring.

Source: offshore-mag.com (opens in a new tab)1 sourcePermalink

A large LNG carrier vessel anchored in calm ocean waters off a tropical West African coast under overcast skies.
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Policy & Geopolitics

Interior Unit Sets November Auction for First US Deep-Sea Mining Leases off American Samoa

Federal waters off American Samoa would host the nation's first commercial deep-sea mining lease sale under plans being advanced by the Marine Minerals Administration, a unit of the Department of the Interior, with polymetallic nodules the target resource, according to Offshore Magazine.

A tentative sale date of November 19, 2026 appears in a proposed leasing notice, which puts two blocks covering more than 31 million acres on the block, Offshore Magazine reported.

Bidders would face a floor of USD 3 million per block, according to Offshore Magazine. Awarded leases carry a 20-year term, and royalties start at 2% of mineral production value for five years before stepping up to 5%.

President Donald Trump's 2025 executive orders on expanding domestic critical minerals output sit behind the program, which began with an unsolicited lease request from California-based Impossible Metals, Offshore Magazine reported.

Mapping work preceded the notice. NOAA spent roughly USD 20 million on a hydrographic survey spanning more than 30,000 square nautical miles of the area, according to Offshore Magazine.

Earthjustice filed suit on August 18, 2026 in the US District Court for the District of Hawaii, acting for Fa'asao Amerika Samoa and the Conservation Council for Hawai'i, and challenging a National Marine Fisheries Service determination.

Source: offshore-mag.com (opens in a new tab)1 sourcePermalink

Dark polymetallic nodules scattered across pale sediment on the deep ocean floor lit faintly from above.
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Policy & Geopolitics

DOE Puts USD 500 Million Behind Rescoped Cleveland-Cliffs Blast Furnace Upgrade in Ohio

A USD 500 million federal award will back a USD 1 billion investment at the Middletown Works facility run by Cleveland-Cliffs in Middletown, Ohio, the U.S. Department of Energy said.

DOE said the award safeguards 2,300 jobs at the site and backs the domestic steel supply chain.

The project reaching construction is not the one first planned. Buyers were unwilling to pay a "green premium" for steel, and on that basis the steelmaker concluded the original scope no longer held up commercially, according to DOE. The company and the department then settled on a different route: keep the existing coal-fired blast furnace and raise its efficiency instead of swapping it out.

Under the revised plan, co-product blast furnace gas from the site will be captured and sold rather than lost.

DOE said crews will break ground at Middletown Works within weeks.

Source: energy.gov (opens in a new tab)1 sourcePermalink

Transport

Heart Aerospace X1 Flies 27 Minutes on Battery Power at Plattsburgh

Heart Aerospace's X1 demonstrator flew for 27 minutes on August 12 from Plattsburgh International Airport, powered entirely by batteries, according to CleanTechnica.

The airframe is large by the standards of electric flight testing. CleanTechnica reported the X1 has a 106-foot wingspan and weighed more than 25,000 pounds at takeoff.

Peak electrical draw during the flight exceeded a megawatt, per CleanTechnica. That is the figure that separates the X1 from the light two- and four-seat testbeds that have dominated battery-powered flight to date, and it puts the propulsion load in the range of grid-scale equipment rather than automotive packs.

Heart Aerospace calls the X1 the largest battery-electric aircraft ever flown. The manufacturer's own characterization is the basis for that ranking.

The flight itself ran on batteries alone, with no combustion contribution during the 27 minutes aloft.

Source: cleantechnica.com (opens in a new tab)1 sourcePermalink

A large twin-propeller battery-electric regional aircraft flying under a partly cloudy sky above a rural airfield.
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Transport

Nevada Clears Tesla for Up to 5,000 Robotaxis, Uber and Waymo for 1,000 Each

Nevada has approved Tesla to operate up to 5,000 robotaxis in the state, according to electrive. Uber and Waymo each cleared a lower ceiling of 1,000 vehicles, electrive reported, citing TechCrunch.

The permits set caps, not fleet counts. Tesla's own engineering leadership expects to deploy well below its ceiling in the first year of operation. Eric Early, chief engineer for the Tesla Cybercab, said the company would not manage 5,000 vehicles within a year and that the constraint is not the technology, according to electrive.

"I think we'd be extremely happy and satisfied if we could reach 2,500 next year, maybe even a little more," Early said, per electrive.

Zoox is already licensed in the state, holding a Nevada permit for a network of 100 autonomous vehicles, electrive reported. That existing authorisation is an order of magnitude smaller than the ceilings now granted to Uber and Waymo, and two orders below Tesla's.

The spread between the four permits is the detail worth tracking. Tesla's headroom is five times what either Uber or Waymo received, while Early's stated target of 2,500 vehicles sits at half the approved cap. Permitted capacity and deployed capacity are separate numbers, and on Tesla's own account the gap in the first year will be wide.

Source: electrive.com (opens in a new tab)1 sourcePermalink

Transport

Engie Vianeo to Add Four Truck Charging Parks on German Motorways

Engie Vianeo plans to build four new charging parks for heavy goods vehicles at motorway service areas in Germany, electrive reported.

One of the sites is the 24-Autohof Homberg (Efze) on the A7. According to electrive, Engie Vianeo plans to commission three 400-kilowatt charging points there along with one Megawatt Charging System (MCS) charger rated at 1,000 kW, in spring 2027.

The four parks sit inside a much larger German pipeline. Around 50 sites in the country are currently being developed by Engie Vianeo with charging infrastructure aimed specifically at commercial vehicles, electrive reported.

The operator's stated target is 25,000 charging points across Europe by 2030, of which 1,000 are earmarked for heavy electric commercial vehicles. The Homberg (Efze) configuration, mixing 400 kW points with a single megawatt-class charger, indicates how the truck-facing share of that build-out is being specified per location.

Separately, electrive reported that Hubject is supplying Berlin-based Localiser with point of interest data and real-world usage information for charging stations under a strategic data partnership.

Source: electrive.com (opens in a new tab)1 sourcePermalink

Electric semi-trucks parked at high-power chargers in a motorway truck charging park at dusk.
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Transport

Petrol Car Sales in China Fell 44% in July as Plug-ins Hit Record 65% Share

Sales of petrol models in China dropped 44% in July, according to CleanTechnica.

Over the same month, plug-in vehicles took a record 65% of the Chinese market, CleanTechnica reported. Battery-electric vehicles alone accounted for 44% of the market, according to the same report.

The two shares mark the split within the plug-in segment: BEVs at 44% of all vehicles sold, with plug-in hybrids making up the remainder of the 65% total reported by CleanTechnica.

The petrol decline runs in the opposite direction at almost identical magnitude, with combustion-only models shedding 44% of sales in the month, per CleanTechnica.

Source: cleantechnica.com (opens in a new tab)1 sourcePermalink

Electric cars charging at a station in a modern Chinese city, illustrating the rise of plug-in vehicles
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