The prime minister’s pledge to ban gas boilers from new homes by 2023 has been withdrawn.
The promise first appeared on the Downing Street website this week attached to Mr Johnson’s climate plan.
But the date was later amended, with the PM’s office claiming a “mix-up”.
The original statement from Number 10 announced this goal; “2023 – Implement a Future Homes Standard for new homes, with low carbon heating and world-leading levels of energy efficiency.”
That means no room for gas central heating, which is a major contributor to the emissions over-heating the climate.
The latest version of the 10-point climate plan on the Number 10 website includes the line: “Homes built to Future Homes Standard will be ‘zero carbon ready’ and have 70-80% lower carbon emissions than those built to current standards.”
Crucially there’s no target attached to the new version of the policy – the 2023 date has disappeared.
A Downing Street spokesperson told BBC News there had been a “mix-up”, saying: “The government wants to implement the measures under the Future Homes Standard in the shortest possible timeline.
“We’ve consulted on introducing this by 2025 and will set out further details in due course.”