Architype’s Jonathan Hines on perfecting Passivhaus

With two Passivhaus buildings winning 2018 CIBSE Building Performance Awards, Andy Pearson speaks to architect Jonathan Hines about the rise in popularity of the accredition system and why he thinks it may one day become mandatory in the UK

Rising from the ashes – the revamped renewable heat incentive

The Northern Irish version contributed to bringing down a government and the entire scheme has been branded a waste of taxpayers’ money, but it looks as if the Renewable Heat Incentive is here to stay… and offering guaranteed returns for investors, writes Ewen Rose