houses

New meets old: Cob houses enter the twenty-first century

A marriage of new and old wall materials using earth and plant fibre has won the first prize in the category “Connecting Green, Blue and Grey” at the European Commission’s RegioStars Awards in Brussels, as part of the European Week of Regions and Cities.

gerard butler

California’s wildfires and what Australia can learn

In 2018, the US state of California saw its worst-ever bushfire season on record. The Fifth Estate spoke to US architect and sustainable design guru David Hertz about what the region learnt about designing and managing infrastructure in the face of ever-increasing fire risk.