This image shows part of a green hydrogen facility in Spain. A number of major economies, including the EU, are looking to develop green hydrogen projects in the coming years.
Angel Garcia | Bloomberg | Getty Images
Plans for an Australian “super hub” focused on the generation of wind, solar and green hydrogen are taking shape, with those involved hoping it will start producing power by 2027.
In a statement Monday, Fortescue Future Industries said it was partnering with another firm called Windlab on the project, known as the North Queensland Super Hub.
FFI said the hub “could generate more than 10GW [gigawatts] of wind and solar power and underpin the industrial-scale production of green hydrogen from purpose-built facilities within Queensland.”
The initial stage of the planned project will center around the development of the 800 megawatt Prairie Wind Farm and another 1,000 MW project. On condition of approvals, construction of the first phase is slated to begin in 2025.
“Energy generated from the project stands to produce green hydrogen as well as feed renewable power to the grid,” FFI said.
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Described by the International Energy Agency as a “versatile energy carrier,” hydrogen has a diverse range of applications and can be deployed in a wide range of industries.
It can be produced in a number of ways. One method includes electrolysis, with an electric current splitting water into oxygen and hydrogen.
If the electricity used in this process comes from a renewable source such as wind or solar then some call it “green” or “renewable” hydrogen. Today, the vast majority of hydrogen generation is based on fossil fuels.
In Aug. 2021, oil and gas giant BP said “the production of green hydrogen and green ammonia using renewable energy” had become technically feasible at scale in Australia.
The energy supermajor’s conclusion was based on the findings of a feasibility study announced in May 2020 and backed by the Australian Renewable Energy Agency, solar developer Lightsource bp and professional services firm GHD Advisory.
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For its part, FFI said on Monday that industrial-scale green hydrogen had been “constrained by the lack of renewable supply to power the process of extracting hydrogen from water through electrification.”
Commenting on the proposals, FFI’s CEO Mark Hutchinson said the natural resources of Australia — including solar, wind and landmass — were “unrivalled in terms of their potential for the production of green energy” and “green hydrogen in particular.”
“For the first time, the North Queensland Super Hub will provide the quantity of renewable energy we need to support large-scale green hydrogen production right here in Queensland,” he went on to add.
Ambition, but work to be done
The news out of Australia comes as other large economies look to develop plans for green hydrogen.
The European Commission, for example, has said it wants 40 GW of renewable hydrogen electrolyzers to be installed in the EU by 2030.
Last week, during a roundtable discussion at the COP27 climate conference in Egypt, German Chancellor Olaf Scholz described green hydrogen as “one of the most important technologies for a climate neutral world.”
“Green hydrogen is the key to decarbonizing our economies, especially for hard to electrify sectors such as steel production, the chemical industry, heavy shipping and aviation,” Scholz added, before going on to acknowledge that a significant amount of work was needed for the sector to mature.
“Of course, green hydrogen is still an infant industry, its production is currently too cost intensive compared to fossil fuels,” he said. “There’s also a ‘chicken and egg’ dilemma of supply and demand where market actors block each other, waiting for the other to move.”
Also appearing on the panel was Christian Bruch, CEO of Siemens Energy. “Hydrogen will be indispensable for the decarbonization of … industry,” he said.
“The question is, for us now, how do we get there in a world which is still driven, in terms of business, by hydrocarbons,” he added. “So it requires an extra effort to make green hydrogen projects … work.”
Elon wants the US military to start buying Tesla Cybertrucks – and now they are! The Air Force has ordered two Cybertruck testers for target practice to determine how easy they are to blow up, while Jo makes up a whole new conspiracy theory on today’s explosive episode of Quick Charge!
Today’s episode is brought to you by retrospec—makers of sleek, powerful e-bikes and outdoor gear built for everyday adventure. Electrek listeners can get 10% off their next ride until August 14 with the exclusive code ELECTREK10 only at retrospec.com.
An it doesn’t stop there. We’ve also got exciting new home battery backup and V2X options for Tesla owners, and one Texas EV driver that decided to conquer the Texas floodwaters by harnessing the awesome combined powers of electrons and stupidity (it’s pretty awesome).
New episodes of Quick Charge are recorded, usually, Monday through Thursday (most weeks, anyway). We’ll be posting bonus audio content from time to time as well, so be sure to follow and subscribe so you don’t miss a minute of Electrek’s high-voltage daily news.
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Tesla’s Dojo supercomputer project is reportedly over. Bloomberg reports that CEO Elon Musk is killing the project after a mass exodus of talent from the Dojo team to a competing startup.
Dojo was the name of Tesla’s in-house AI chip development to create supercomputers to train its AI models for self-driving.
Tesla hired a bunch of top chip architects and tried to develop better AI accelerator chips to rely less on companies like NVIDIA, AMD, and others.
For the last few years, Peter Bannon, who worked with Keller for years, has been leading Tesla’s chip-making programs, but he is now reportedly also leaving the automaker.
Bloomberg reports that Musk has “ordered the effort to be shut down.”:
Peter Bannon, who was heading up Dojo, is leaving and Chief Executive Officer Elon Musk has ordered the effort to be shut down, according to the people, who asked not to be identified discussing internal matters. The team has lost about 20 workers recently to newly formed DensityAI, and remaining Dojo workers are being reassigned to other data center and compute projects within Tesla, the people said.
DensityAI is a new startup currently in stealth mode, founded by several former Tesla employees, including Venkataramanan.
It reportedly plans to build chips for AI data centers and robots, much like the Dojo program.
The company recently hired 20 former Tesla employees who worked on Dojo.
While the program appeared to be lagging behind for years as Tesla increasingly bought more compute power from NVIDIA, Musk has been claiming progress.
The CEO said in June:
Tesla Dojo AI training computer making progress. We start bringing Dojo 2 online later this year. It takes three major iterations for a new technology to be great. Dojo 2 is good, but Dojo 3 will be great.
During Tesla’s quarterly conference call in late July, the CEO claimed that Dojo 2 will be “operating at scale sometime next year.”
Electrek’s Take
It’s unclear whether the report is accurate or if it’s an extrapolation from the talent exodus to Elon killing Dojo, or if Elon was lying just a few weeks ago.
Alternatively, this development may be so recent that Elon went from being confident in Dojo a few weeks ago to disbanding the team working on it now.
Either way, I think it’s clear that the project has been lagging, and Tesla has been extremely dependent on chip suppliers rather than making its own.
I think Dojo being likely dead is not a big loss for Tesla.
When it comes to chip making, developing its own inference compute for onboard “AI computers” was always the more important project.
Jack Dorsey, co-founder and chief executive officer of Twitter Inc. and Square Inc., listens during the Bitcoin 2021 conference in Miami, Florida, on Friday, June 4, 2021.
Eva Marie Uzcategui | Bloomberg | Getty Images
Block shares jumped in extended trading on Thursday after the fintech company increased its forecast for the year.
Here is how the company did, compared to analysts’ consensus estimates from LSEG.
Earnings per share: 62cents adjusted vs. 69 cents expected
Block doesn’t report a revenue figure, but said gross profit rose 14% from a year earlier to $2.54 billion, beatinganalysts’ estimates of $2.46 billion for the quarter. Gross payment volume increased 10% to $64.25 billion.
Block raised its guidance for full-year gross profit to $10.17 billion, representing 14% growth from a year earlier. In its prior earnings report, Block said gross profit for the year would come in at $9.96 billion.
The company expects full-year adjusted operating income of $2.03 billion, or a 20% margin. For the third quarter, the company expects gross profit to grow 16% from a year ago to $2.6 billion, with an operating margin of 18%.
Square payment volume in the quarter grew 10% from a year earlier.
Block faces growing competition from rivals such as Toast and Fiserv‘s Clover, though its Square business still gained share during the quarter in areas such as retail and food and beverage.
Block shares were down 10% this year as of Thursday’s close, while the Nasdaq is up 10%. Last month, Block was added to the S&P 500.