Per capita electricity use was higher in the 1970s than today.
Out of the existing 29 million homes in the UK, only eight million meet the highest energy standards.
Heat pumps use electricity to transfer warmth from outside to inside a house.
Taxes designed to encourage a green transition can instead penalise smaller businesses and ensure they're left behind.
Social media is a great way to to share tips, knowledge and expertise - including about how to reduce the environmental footprint of your home.