CIBSE Journal
CIBSE Journal is the leading magazine for building services engineers and related professionals internationally and provides the building services news and information you need.
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We check tomorrow's weather. Why are we still designing buildings for yesterday's climate?
CIBSE Environmental Data Scientist Jasmine Ng explores why designing buildings around historical weather data is no longer enough as the UK’s climate changes. CIBSE’s future weather files enable engineers to take a risk-based approach, stress-test buildings against plausible future climates and create more resilient, safe and comfortable spaces
CIBSE Economic Life Expectancy Tables 2026 now live with improved alignment with other industry data standards
The 2026 CIBSE Economic Life Expectancy Tables will strengthen data consistency across the industry to improve asset investment planning, maintenance and sustainability outcomes, and introduce expanded asset coverage – that has been embedded into a variation factoring tool, to support more accurate life-cycle forecasting
Aligned and ready: Verification to the UK Net Zero Carbon Buildings Standard is now open
From today, buildings and their evidence can be submitted for verification by Bureau Veritas, allowing robust Net Zero Carbon Aligned claims