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Bulletins


Thermal Bridging Explained: Its Impact on Cost, Compliance and Building Performance
In recent years, a great deal of focus has been placed on improving building fabric efficiency with the aim of reducing operational energy emissions and as such operational greenhouse gas emissions. Initially, these improvements focused on the reduction of U-values to reduce heat transfer through the mostly flat surfaces of building elements, this is reflected in alterations to building regulations Part L in 2021, which mandated improved U-values for all elements in new build


Overheating in Buildings: Understanding the Risks and Realities
In September 2025 the UK Met Office announced that the summer of 2025 was the warmest on record for the UK. A 2025 study by the London School of Hygiene & Tropical Medicine and Imperial College London estimated that 1,147 deaths last summer were heat-related. Having those in minds, it is crucial to wonder as professionals in the construction industry: what we can do to create comfortable indoor environments without increasing the carbon footprint of the buildings? At JAW Sust


Benefits of Early Stage Design Interventions
As the construction industry makes the inevitable shift towards more sustainable construction practices, the need for early stage design...


International Beach Day: How can we help our beaches adapt to climate change?
The impact of climate change on our coasts, beaches and rivers across the UK has already been observed with flooding, erosion and...


Celebrating Women in Construction Week: 3 ways we can make the industry more inclusive for women
By Beth Adams Women in Construction Week celebrates the achievements of women from all walks of life while highlighting the unique...
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