Passivhaus is an energy-efficient building standard that has been around for over 25 years and is becoming increasingly popular in our sustainable era. Passivhaus buildings don't require any form of heating other than supply-air heating via their ventilation systems, and are built to the exacting...
Photovoltaic systems, also known as solar power or PV systems, have been gaining popularity for years. These specialised power systems are designed to integrate into building envelopes in place of more conventional forms of building materials, and provide or a viable alternative source of energy.
Solar...
Well-meaning government schemes like the “Green Deal” have attempted to change this, but have led nowhere. Millions of homes are difficult to cold-proof in a cheap and effective way, and hundreds of thousands of Brits now live in fuel poverty.
It’s clear that the government needs to take substantive...
