Larch House Wales and the UKs First Certified Zero Carbon Home
I remember the first time I heard about a truly zero carbon house in the UK. This was back in 2010, and honestly, I thought it was marketing nonsense. Zero…
Lodenareal Innsbruck and Why Austria Keeps Leading Passive House Innovation
I’ve spent fifteen years managing commercial building systems before moving into sustainability consultancy, and I can tell you this: when procurement teams start asking me about passive house standards for…
Belfasts First Passive House Bungalow and What It Cost to Build
# Belfast’s First Passive House Bungalow and What It Cost to Build I’ve been following the passive house movement for years, watching it slowly creep across Europe and wondering when…
Katowice Passive Office and Low Energy Design in a Cold Climate
Here’s the thing about passive buildings in Poland: most people think they’re a nice idea that might work in Germany’s mild climate, but surely not in the industrial heartland of…
Heidelberg Bahnstadt and What Happens When an Entire District Goes Passive
I spent years tweaking my flat to make it more energy efficient, gradually working through better windows, more insulation, and eventually getting the whole place to use about half the…
How a Brussels Post Office Became a Passive House Benchmark
I first encountered the Aeropolis II building during a 2012 research trip through Brussels, hunting down early examples of large-scale passive house implementation. What struck me wasn’t just the size…
How Austrias Bruck Estate Proved Passive House Works at Scale
There’s something deeply satisfying about watching an industry myth get demolished by actual performance data. For years, sceptics claimed Passive House standards were too rigid for anything beyond single family…
The RuMa Hotel Kuala Lumpur and Passive Principles in Tropical Heat
I’ve been watching Kuala Lumpur’s hotel scene for fifteen years, and something’s been bothering me. You walk through these gleaming towers, all glass and marble, and they’re pumping artificial air…
Cornell Tech Tower New York and How It Became the Worlds Largest Passive House
When I first heard about a 26-storey residential tower in New York being built to Passive House standards, I’ll be honest: I was sceptical. The physics seemed brutal. Here’s the…
Goldsmith Street Norwich and the Council Housing That Won the Stirling Prize
I was walking past a building site in Norwich about eight years ago when I saw something that made me stop dead. The builders were installing these massive triple-glazed windows…