Being responsive: rethinking swimming pool circulation

Emerging research challenges the long-held practice of fixed turnover periods in swimming pools, suggesting a shift to responsive circulation could deliver massive energy and cost savings without compromising water quality. By Tim Dwyer

Future-proof fire safety

New Technical Notes from the Centre for Window and Cladding Technology help link traditional construction regulations with modern designs. David Metcalfe, Director CWCT provides an overview

External shading: what works in the real world?

A Loughborough University study evaluating how shading systems reduce indoor temperatures is providing evidence to support wider adoption of passive cooling measures, says the university’s Niloo Todeh Kharman MCIBSE

TM59: stress testing homes for overheating

The latest CIBSE TM59 challenges the industry to design climate-resilient homes without relying on energy-intensive cooling. Alex Smith talks to lead author Susie Diamond about the update