AECB launches two levels of retrofit standards

The Association for Environment Conscious Building (AECB) has introduced a new retrofit standard catering for hard-to-treat homes and cases where homeowners want to take urgent action on climate change but are not currently able to commit to a deep retrofit.

Big picture - New Zealand rural passive home

In the first installment of a brand new photo essay feature, in which we profile passive houses and other eco-buildings from around the world, architect Joe Lyth writes about how the aesthetic of simple backcountry cabins inspired the design of his rural home on New Zealand’s North Island.

Cold Truths: Part 2

Part one of this article mini-series explained how vulnerable people are likely to respond to the energy crisis this winter. But what will happen to occupant health when people cannot afford to turn the heat on, and how will low energy buildings fare?