Roll out insulation and solar panels now, on land wind farms (near pylons to reduce further costs.
Internet shopping should be wiser. With postcodes allocated certain days of the week for supermarkets and Amazon. Surely this would result in a greater efficiency of delivery and thus price, and reduce fuel consumption. But I guess the government do not want to cut fuel consumption as it brings in £30 billion in tax.
The knob faces led by Farage want a referendum despite the fact that it would be harder to rig (although US energy companies might provide the cash along with BP and Shell etc.). This spring is set to be the hottest ever recorded (180 years) which is great unless that rolls over to a West Coast North America Autumn 2021 scenario.