The Senedd building that houses the Welsh Assembly in Cardiff has had its energy-efficiency rating upgraded in a move that could inspire firms to pursue lower business energy bills.
People looking to pursue cheap energy rates may be alarmed to hear that Moneywise believes new green taxes could increase consumer bills.
Homeowners looking to compare energy companies' prices may be interested to learn independent firm first:utility plans a national smart meter roll-out.
Within the last year, a quarter of homeowners have decided to pursue cheap energy rates by switching suppliers, according to a new survey from Heatkeeper.
More businesses could be inspired to switch gas and electricity practices as a high efficiency rating has been awarded to new offices in Cardiff.
Major energy supplier Npower is funding a new scheme launched by the National Trust to show how residents of older homes can pursue energy efficiency.