Most ESG reports are educated guesses. Here’s what that’s costing you

Most ESG reports are educated guesses. Here’s what that’s costing you

UK and EU building owners now have to report energy use by law, but most rely on design estimates that can be off by up to 70%. Here’s how that gap drives wasted energy and costly peak bill spikes, and how atBOS uses live room-by-room data to fix both.

My flats beat Passivhaus and still only scraped an EPC C

My flats beat Passivhaus and still only scraped an EPC C

I built a block of 6 flats in Cardiff that beat Passivhaus standards, yet it could only just scrape an EPC C. Here’s why SAP ignores controls and real performance, and what that means for builders, social housing providers and the residents paying the bills.