This image, from 2017, shows one of the MeyGen project’s tidal stream turbines. The MeyGen array has a total of four turbines.
Chris Ratcliffe | Bloomberg | Getty Images
The emerging tidal power sector seems to have taken another step forward — an Edinburgh-headquartered firm said Monday that its project had achieved a world first by producing 50 gigawatt hours of electricity.
“During the early hours of this morning … our tidal stream array off the coast of the Pentland Firth became the first tidal stream array in the world to generate 50GWh of electricity,” Graham Reid, the CEO of SAE Renewables, said in a statement.
Reid described the news as a “significant milestone in delivering tidal stream power at scale.”
“Total global generation from all other tidal devices and sites is less than 50% of that amount,” he added.
Located in waters north of mainland Scotland, SAE Renewables’ MeyGen array is made up of four 1.5 megawatt turbines and has a total capacity of 6 MW when fully operational. Currently, three turbines are in operation.
“The MeyGen site has been operational since 2017, we have overcome many challenges, with reliability being an issue in the early days, but we have learned an immense amount along the way,” Reid said.
Read more about energy from CNBC Pro
Scotland has a long association with North Sea oil and gas production, but in recent years it’s become a hub for companies and projects focused on tidal power and marine energy in general.
These businesses include Nova Innovation, which has developed the 600 kilowatt Shetland Tidal Array, and Orbital Marine Power, which is working on what it says is the “most powerful tidal turbine in the world.”
North of the Scottish mainland, the archipelago of Orkney is home to the European Marine Energy Centre, where wave and tidal energy developers can test and assess their technology in the open sea.
Relatively small footprint
Though there’s excitement about the potential of marine energy, the footprint of tidal stream projects remains much smaller than that of other renewables.
Some progress has been made in recent years, however. In data released in March 2022, trade association Ocean Energy Europe said 2.2 MW of tidal stream capacity was installed in Europe in 2021, up from just 260 KW in 2020. Globally, 3.12 MW of tidal stream capacity was installed.
But by way of comparison, Europe installed 17.4 gigawatts of wind power capacity in 2021, according to figures from industry body WindEurope.
Poster and logo on the Coupole Tower, compagny Total’s head office renamed TotalEnergies in 2021 in the La Defense business district west of Paris in Courbevoie, France on 7 June 2024.
Antoine Boureau | Afp | Getty Images
French oil major TotalEnergies on Wednesday reported a sharp drop in full-year earnings, against a backdrop of lower crude prices and weak fuel demand.
The oil and gas giant posted full-year 2024 adjusted net income of $18.3 billion, reflecting a 21% fall from $23.2 billion a year earlier.
Analysts had expected TotalEnergies’ full-year 2024 adjusted net income to come in at $18.2 billion, according to an LSEG-compiled consensus.
The energy major reported better-than-expected fourth-quarter adjusted net income of $4.4 billion, an 8% increase on the previous quarter.
TotalEnergies said it was able to close out the year on a positive note thanks to a strong performance in integrated liquefied natural gas and integrated power.
The results buck a trend of consecutive quarterly losses. TotalEnergies’ adjusted net income had dropped for five straight quarters to notch a three-year low in September last year.
Other earnings highlights:
TotalEnergies’ full-year net income came in at $15.8 billion, down from $21.4 billion a year earlier.
The company announced a 7% increase in the 2024 dividend to 3.22 euros ($3.35) per share.
In a trading update published last month, TotalEnergies said its fourth-quarter results would likely benefit from a slight increase in hydrocarbon production, stronger gas trading and a modest increase in refining margins.
TotalEnergies announced a 7% increase in the 2024 dividend to 3.22 euros ($3.35) per share and said it will target $2 billion of share buybacks per quarter in 2025.
The company said it expects higher gas prices and robust hydrocarbon production in the first three months of 2025.
Paris-listed shares of TotalEnergies were last seen 1.4% higher during early morning deals.
The world’s top oil and gas companies have seen profits fall from record levels in 2022, when Russia’s full-scale invasion of Ukraine prompted international benchmark Brent crude to jump to nearly $140 per barrel.
Energy giants have reported mixed fourth-quarter and full-year results amid weaker refining margins and lower crude prices.
U.S. oil giant Exxon Mobilbeat Wall Street’s estimate for fourth-quarter profit last week, while U.S. oil producer Chevron and Britain’s Shell both missed analyst forecasts.
AI and Crypto Czar David Sacks speaks with President Donald J Trump as he signs executive orders in the Oval Office at the White House on Jan. 23, 2025 in Washington, DC.
Jabin Botsford | The Washington Post | Getty Images
As David Sacks, the newly appointed White House AI and crypto czar, collaborates with lawmakers on potential regulations for digital assets, one of the first things they’ll be focused on is stablecoins.
“They are very committed to moving legislation through the House and the Senate this year in order to provide that clear regulatory framework that the digital assets ecosystem needs to sustain innovation in the United States,” Sacks said on CNBC’s “Closing Bell Over Time” on Tuesday. “Moving legislation through Congress takes time, but I think this is something we could do in the next six months.”
Earlier in the day, Sacks joined leaders of the House and Senate committees for banking and finance for a press conference to talk about their early objectives for crypto policy, with the help of the SEC. It was part of a busy day in Washington for regulators and key players on Capitol Hill and in Trump’s White House to announce next steps in their digital currency plans.
“I look forward to working with each of you in creating a golden age in digital assets,” Sacks said at the press event.
He was flanked by Sen. Tim Scott (R-S.C.), chairman of the Senate Banking committee, Rep. French Hill (R-Ark.), chair of the House Financial Services Committee, and Sen. John Boozman (R-Ark.), who heads the Senate Agriculture Committee.
The leaders said their first priority is supporting a stablecoin bill introduced by Sen. Bill Hagerty (R-Tenn.), who has proposed new rules for stablecoins to create a “clear regulatory framework” for their use. Stablecoins are a type of cryptocurrency whose value is pegged to a real-world asset, such as the U.S. dollar.
Stablecoins have been gaining popularity but mostly overseas. Lawmakers are now promoting U.S.-based stablecoin issuance, reinforcing the dollar’s dominance through digital finance. Supporters like Sacks say such a move could drive trillions of dollars in new demand for the dollar and help lower long-term interest rates.
David Sacks, U.S. President Donald Trump’s AI and Crypto Czar, listens to President Trump signs a series of executive orders in the Oval Office of the White House on January 23, 2025 in Washington, DC.
Anna Moneymaker | Getty Images
Sacks on Tuesday told CNBC that a top agenda item for his new task force is evaluating “the feasibility of a bitcoin reserve,” an idea President Donald Trump suggested during his campaign. Sacks noted that the president asked his digital assets working group to study “whether it’s feasible to create either a bitcoin reserve or some sort of digital asset stockpile.” He clarified that they “haven’t committed yet to doing it, but it’s one of the first things” they’ll be considering.
Also on Tuesday, the SEC made a major shift in its approach to digital asset regulation. Under new leadership, the agency announced it would open its doors to meetings with anyone interested in discussing crypto, an effort to show a clear contrast to former SEC Chair Gary Gensler, who emerged as an antagonist to the industry.
SEC Commissioner Hester Peirce, now leading the agency’s newly established Crypto Task Force, published a statement titled The Journey Begins. She said the idea is to create more transparent and predictable regulations, removing legal ambiguity and unnecessary roadblocks.
“The Task Force is working to help create a regulatory framework that both achieves the Commission’s important regulatory objectives — including protecting investors — and preserves industry’s ability to offer products and services,” Peirce wrote.
Priorities include clarifying which crypto assets fall under securities laws, crafting a path for token issuers to gain regulatory approval and ensuring compliance measures don’t stifle innovation. The group will also examine crypto lending, staking, exchange-traded products, and cross-border regulations. Peirce stressed that while the SEC aims to foster industry growth, it will not tolerate fraud.
Tuesday’s press conference was the first major policy event led by Sacks, who was named to the post in December. While he lacks direct control over regulatory agencies or congressional funding, Sacks’ close ties to the White House and Elon Musk have positioned him as a key figure in the administration.
In June, Sacks, previously a Trump critic, hosted a fundraiser at his Pacific Heights mansion that raised $12 million for the Republican leader’s presidential campaign.
Sacks was in Washington, D.C., for the inauguration last month and attended the Crypto Ball, surrounded by industry leaders and policymakers. He declared at the event that, “The war on crypto is over.” During Trump’s first week in office, Sacks stood alongside the president in the Oval Office as he signed an executive order on digital assets.
On today’s episode of Quick Charge, we look at a group of $TSLA shareholders on Reddit who want Elon Musk fired as CEO of Tesla – and they’re using his own public words against him. Plus the new Model Y arrives in US showrooms and FSD users can get a break on insurance.
Plus the Volvo EX30 is ready to drive home today, the Lucid Gravity is taking off, we’ve got VW ID.4 pricing for 2025, and we’ve officially hit a major solar energy milestone five years ahead of schedule.
New episodes of Quick Charge are recorded, usually, Monday through Thursday (and sometimes Sunday). 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.
Got news? Let us know! Drop us a line at tips@electrek.co. You can also rate us on Apple Podcasts and Spotify, or recommend us in Overcast to help more people discover the show.
FTC: We use income earning auto affiliate links.More.