The cost of building HS2 between London and Birmingham could reach nearly £67bn – almost double an early projection for the entire project to the north.
HS2 Ltd executive chairman Sir Jon Thompson told MPs the estimated cost for phase one stood between £49bn and £56.6bn based on 2019 prices – but adjusting the range for current prices would mean “adding somewhere between £8bn and £10bn”.
The new estimate is nearly double what the high-speed network was expected to cost in 2013, when it had a price tag of £37.5bn.
That figure was based on 2009 prices for the entire planned network, including the routes from Birmingham to Manchester and Leeds which have now been scrapped.
Giving evidence to parliament’s Transport Select Committee, Sir Jon said the costs for phase one had jumped due to original budgets being too low, poor delivery and inflation.
He said there was a “systemic problem” where budgets are set out early “based on very, very immature data”.
“You don’t have a design, you haven’t procured anything, there is no detail on which you can cost anything,” he explained.
“But then you get into the detailed design, you know exactly how big it is, what surfaces you want, how much concrete needs to be poured. Unsurprisingly you get a better number.”
Advertisement
Image: The HS2 construction site at Curzon Street in Birmingham
Rishi Sunak took the controversial decision to scrap the northern leg of HS2 to Manchester at the Tory party conference in October, attracting criticism from regional leaders who branded it a “betrayal” of northern voters.
The prime minister promised to spend the billions of cash savings on hundreds of other transport schemes across the country instead, including a new Network North project to join up northern cities by rail.
The government was recently mocked after it emerged roads in London will be revamped as part of the project.
A recent document published by the Department for Transport (DfT) which outlined plans for Network North stated the government believed phase one of HS2 should cost between £45bn and £54bn – and HS2 Ltd “should deliver at the lower end of this range”.
But Sir Jon told the committee: “It’s for the department and the government to decide what it wants to use that data for, but I do not believe that phase one could be delivered for £45bn.”
He also told the committee the decision to scrap HS2 north of Birmingham could lead to a reduction in seat capacity for train services between London and Manchester compared with today.
Louise Haigh, Labour’s shadow transport secretary, said: “This is a direct result of Rishi Sunak’s weak leadership and mismanagement of HS2.
“As chief secretary, chancellor and now PM Rishi Sunak has allowed costs to soar, and public money go down the drain.
“This is a government with no direction, no plan and no regard for taxpayers’ money.”
Sir Keir Starmer needs to choose between parents who want stronger action to tackle harmful content on children’s phones, or the “tech bros” who are resisting changes to their platforms, Baroness Harriet Harman has said.
Speaking to Beth Rigby on Sky News’ Electoral Dysfunction podcast, the Labour peer noted that the prime minister met with the creators of hit Netflix drama Adolescence to discuss safety on social media, but she questioned if he is going to take action to “stop the tech companies allowing this sort of stuff” on their platforms where children can access it.
Sir Keir hosted a roundtable on Monday with Adolescence co-writer Jack Thorne and producer Jo Johnson to discuss issues raised in the series, which centres on a 13-year-old boy arrested for the murder of a young girl, and the rise of incel culture.
The aim was to discuss how to prevent young boys being dragged into a “whirlpool of hatred and misogyny”, and the prime minister said the four-part series raises questions about how to keep young people safe from technology.
Sir Keir has backed calls for the four-part drama to be shown in all schools across the country, but Baroness Harman questioned what is going to be achieved by having young people simply watch the show.
Please use Chrome browser for a more accessible video player
3:15
Sir Keir Starmer held a roundtable with the creators of the Adolescence TV drama.
“Two questions were raised [for me],” she said. ” Firstly – after they’ve watched it, what is going to be the discussion afterwards?
More on Electoral Dysfunction
Related Topics:
“And secondly, is he going to act to stop the tech companies allowing this sort of stuff to go online into smartphones without protection of children?
“Because if the tech companies wanted to do this, they could actually protect children. They can do everything they want with their tech.”
She acknowledged there are “very big public policy challenges” in this area, but added of the prime minister: “Is he going to side with parents who are terrified and want this content off their children’s phones, or is he going to accept the tech bros’ resistance to having to make changes?”
The Labour peer backed the Conservative Party’s call for a ban on smartphones in schools to be mandated from Westminster, saying it would “enable all schools not to have a discussion with their parents or to battle it out, but just to say, this is the ruling” from central government, which Ofsted would then enforce.
“I’m sensitive to the idea that we shouldn’t constantly be telling schools what to do,” she continued. “And they’ve got a lot of common sense and a lot of professional experience, and they should have as much autonomy as possible.
“But perhaps it’s easier for them if it’s done top down.”
Baroness Harman also questioned the speed with which parliament is actually able to legislate to deal with the very rapid development of new technologies, and posits that it could “change its processes to be able to legislate in real time”.
She suggested that a “powerful select committee” of MPs could be established to do that, because “otherwise we talk about it, and then we’re not able to legislate for 10 years – by which time that problem has really set in, and we’ve got a whole load more problems”.
On the podcast, the trio also discussed the 10% tariffs imposed on the UK by Donald Trump and the government’s efforts to strike a trade deal with the US to mitigate the impact of the levy.
The government has refused to rule out scrapping the Digital Services Tax, a 2% levy on tech giants’ revenues in the UK, as part of the negotiations with the Trump administration – a move Baroness Harman said would be “very heartbreaking”.
A group of investors with cryptocurrency custody and trading firm Bakkt Holdings filed a class-action lawsuit alleging false or misleading statements and a failure to disclose certain information.
Lead plaintiff Guy Serge A. Franklin called for a jury trial as part of a complaint against Bakkt, senior adviser and former CEO Gavin Michael, CEO and president Andrew Main, and interim chief financial officer Karen Alexander, according to an April 2 filing in the US District Court for the Southern District of New York.
The group of investors allege damages as the result of violations of US securites laws and a lack of transparency surrounding its agreement with clients: Webull and Bank of America (BoA).
April 2 complaint against Bakkt and its executives. Source: PACER
The loss of Bank of America and Webull will result “in a 73% loss in top line revenue” due to the two firms making up a significant percentage of its services revenue, the investor group alleges in the lawsuit. The filing stated Webull made up 74% of Bakkt’s crypto services revenue through most of 2023 and 2024, and Bank of America made up 17% of its loyalty services revenue from January to September 2024.
Bakkt disclosed on March 17 that Bank of America and Webull did not intend to renew their agreements with the firm ending in 2025. The announcement likely contributed to the company’s share price falling more than 27% in the following 24 hours. The investors allege Bakkt “misrepresented the stability and/or diversity of its crypto services revenue” and failed to disclose that this revenue was “substantially dependent” on Webull’s contract.
“As a result of Defendants’ wrongful acts and omissions, and the precipitous decline in the market value of the Company’s securities, Plaintiff and other Class members have suffered significant losses and damages,” said the suit.
Other law offices said they were investigating Bakkt for securities law violations, suggesting additional class-action lawsuits may be in the works. Cointelegraph contacted Bakkt for a comment on the lawsuit but did not receive a response at the time of publication.
The new trade tariffs announced by US President Donald Trump may place added pressure on the Bitcoin mining ecosystem both domestically and globally, according to one industry executive.
While the US is home to Bitcoin (BTC) mining manufacturing firms such as Auradine, it’s still “not possible to make the whole supply chain, including materials, US-based,” Kristian Csepcsar, chief marketing officer at BTC mining tech provider Braiins, told Cointelegraph.
On April 2, Trump announced sweeping tariffs, imposing a 10% tariff on all countries that export to the US and introducing “reciprocal” levies targeting America’s key trading partners.
Community members have debated the potential effects of the tariffs on Bitcoin, with some saying their impact has been overstated, while others see them as a significant threat.
Tariffs compound existing mining challenges
Csepcsar said the mining industry is already experiencing tough times, pointing to key indicators like the BTC hashprice.
Hashprice — a measure of a miner’s daily revenue per unit of hash power spent to mine BTC blocks — has been on the decline since 2022 and dropped to all-time lows of $50 for the first time in 2024.
According to data from Bitbo, the BTC hashprice was still hovering around all-time low levels of $53 on March 30.
Bitcoin hashprice since late 2013. Source: Bitbo
“Hashprice is the key metric miners follow to understand their bottom line. It is how many dollars one terahash makes a day. A key profitability metric, and it is at all-time lows, ever,” Csepcsar said.
He added that mining equipment tariffs were already increasing under the Biden administration in 2024, and cited comments from Summer Meng, general manager at Chinese crypto mining supplier Bitmars.
“But they keep getting stricter under Trump,” Csepcsar added, referring to companies such as the China-based Bitmain — the world’s largest ASIC manufacturer — which is subject to the new tariffs.
Trump’s latest measures include a 34% additional tariff on top of an existing 20% levy for Chinese mining imports. In response, China reportedly imposed its own retaliatory tariffs on April 4.
BTC mining firms to “lose in the short term”
Csepcsar also noted that cutting-edge chips for crypto mining are currently massively produced in countries like Taiwan and South Korea, which were hit by new 32% and 25% tariffs, respectively.
“It will take a decade for the US to catch up with cutting-edge chip manufacturing. So again, companies, including American ones, lose in the short term,” he said.
Csepcsar also observed that some countries in the Commonwealth of Independent States region, including Russia and Kazakhstan, have been beefing up mining efforts and could potentially overtake the US in hashrate dominance.
“If we continue to see trade war, these regions with low tariffs and more favorable mining conditions can see a major boom,” Csepcsar warned.
As the newly announced tariffs potentially hurt Bitcoin mining both globally and in the US, it may become more difficult for Trump to keep his promise of making the US the global mining leader.
Trump’s stance on crypto has shifted multiple times over the years. As his administration embraces a more pro-crypto agenda, it remains to be seen how the latest economic policies will impact his long-term strategy for digital assets.