Energy Price Guarantee

More ambition, particularly in boosting energy efficiency, could help, explains UCL professor Jim Watson

Energy bills support will become more targeted after six months and include incentives for business energy efficiency, new Chancellor confirms

Industry fears de facto windfall tax on clean power generators could undermine investment in renewables

New measures to cap energy bills for businesses and public sector this winter, but scheme only confirmed for initial six months

Coalition of top businesses call on government to invest £5bn in home insulation in Friday's mini-Budget