What exactly is an nZEB anyway?

Unclear definitions for nearly zero energy buildings are confusing the building industry and distracting from delivering better buildings, says architect and DIT lecturer Simon McGuinness.

How to prevent condensation & mould

In this first instalment of his brand new ‘Help Desk’ feature, architect and passive house designer Simon McGuinness of Dublin Institute of Technology invites questions on all aspects of passive house, retrofit and low energy building.