Exclusive: Blunder at Rosebank, UK’s biggest undeveloped oilfield, comes as government considers granting licence

Production at Britain’s biggest undeveloped oil and gasfield could be delayed for months after equipment from a rig was accidentally dropped in the North Sea, the Guardian can reveal.

Andy Burnham’s new government is under pressure from the fossil fuel industry to allow oil to be retrieved from the Rosebank site despite opposition from climate campaigners and some Labour MPs.

One task awaiting new energy secretary Miatta Fahnbulleh is devising a plan to avoid a crisis by the end of the decade

Welcome to the energy secretary job, Miatta Fahnbulleh. You have a politically tricky decision to make on whether to approve production at the Jackdaw gasfield and the Rosebank oilfield. But here’s another one that can’t wait much longer: what is the broader plan to ensure Britain avoids a gas supply crisis in 2030?

By way of reminder, one of the more alarming reports published by the energy department under Ed Miliband was the one that warned of “an emerging risk” to gas supplies at the turn of the decade if an important piece of kit – an import terminal, say, or the critical 725-mile Langeled pipeline from Norway – were to be out of the action during a severe cold snap.

CEO Chris O’Shea defends Centrica’s plans as it reports rise in retail profits following focus on bigger margins

The owner of British Gas has claimed that most households would rather speak with an AI chatbot than deal with the company’s staff as it prepares to cut 1,300 jobs from its call centres and back office.

Centrica, the supplier’s FTSE 100 owner, plans to cut 800 jobs as the company carries out a “targeted deployment of AI tools”, on top of the 500 cuts it confirmed last month.

Law change means renters and flat owners may be able to cut bills as energy costs soar amid Iran war

British households will be able to buy plug-in solar panels later this summer after the government changed the law so the UK’s biggest retailers could bring them to market for the first time.

People across the country will be able to join the millions across Europe generating their own electricity using “balcony solar panels” from 27 August, according to legislation passed last week.

Selection of economist formerly at helm of green thinktank marks continuation of decarbonising Miliband era

In her first 48 hours as energy secretary, Miatta Fahnbulleh was left in no doubt about the thorny policy decision at the top of her in-tray. Protesters from Fossil Free London met her outside her new offices dressed as firefighters holding placards reading: “We’re already putting out fires, don’t start new ones.”

The MP for Peckham – a radical economist who is outspoken about the climate crisis – is a surprising choice as secretary of state for energy and net zero for those who believe the speculation in Westminster that Andy Burnham wants to approve new oil and gas drilling in the North Sea.

Bloomsbury has 14,087 titles listed in agreement between AI startup and authors over use of their work

The publisher of Harry Potter has received a multimillion-pound payout as a beneficiary of a $1.5bn (£1.12bn) copyright settlement between the AI startup Anthropic and thousands of authors over the use of their protected work to power chatbots.

Bloomsbury, which is home to the bestselling novelists Sarah J Maas and Susanna Clarke as well as JK Rowling, said it had 14,087 titles listed within the settlement, with a proposed compensation of about $3,000 a title.

Neso denies allegations aired by Tory MP that staff took part in cover-up over decision-making in heatwave

In a control room in Wokingham, Berkshire, staff work around the clock, minute by minute, to align Great Britain’s fluctuating power supplies with its ever-changing demand.

However, as households struggle to adapt to soaring summer temperatures, staff at the government-owned National Energy System Operator (Neso), tasked with keeping the lights on, have faced the kind of challenge usually reserved for the country’s coldest winter nights in recent weeks.

Tories, Reform, fossil fuel industry and some in his party lined up against decarbonisation target as energy secretary

“Whenever the Labour party feels a bit sad,” according to one close observer of the current government, speaking some months ago, “they wheel out Ed Miliband to talk about rooftop solar.”

It might not have been literally true, but it often felt during Keir Starmer’s premiership as if energy secretary Miliband brought the sun. Unfailingly upbeat, with a simple message that was understandable to voters, he had a clear mission – to decarbonise the UK’s power sector by 2030 – that was seen to be progressing fast.