Liverpool Daily Post: TENS of thousands of homes across Merseyside will be offered a “green makeover” — and the chance to slash their heating bills — by pioneering Britain`s war on global warming. The properties will be among the first in the country to be made properly energy efficient, as will those in pockets of Halton, Warrington and Ellesmere Port and Neston The £350m scheme — which is being compared to the 1960s drive to convert homes to gas central heating — will see energy companies go …