Senior Conservatives are reported to have held talks with energy companies and believe they have secured agreement that if the largest levy, the Energy Companies Obligation (ECO), is removed.
The move would lead to immediate cuts in prices of up to seven per cent would be announced. A deal, which would allow average saving of as much as £75 a household, could be struck before Christmas.
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A rollercoaster has come off the rails at a theme park in Scotland, leaving nine children and two adults in hospital.
"I saw a lot of smoke come out from the tail-end of the aircraft. I wondered if it was normal, whether it was just exhaust fumes."
The House of Commons Petitions Committee has said they will keep an eye on the petition and are concerned about fraudulent signatures.