Getting results with building LCA

  As described in the earlier article Why building LCA?, BREEAM New Construction 2018 requires building LCA to be carried out for the new Mat 01 issue. The requirements in Mat 01 focus on rewarding good quality building LCA through comparison with a benchmark and options appraisal. Starting with the project brief/requirements, designers use building … Continue reading “Getting results with building LCA”

BREEAM – Why building LCA?

  Life cycle assessment (LCA) is used to total up the environmental impact of a product’s supply chain. Providing sufficient data is available on the product’s composition and supply chain, LCA can be used to work out the environmental impact of almost anything from a can of baked beans to a car. The results of … Continue reading “BREEAM – Why building LCA?”

Assessing the environmental impacts of construction – understanding European Standards and their implications

  The context for environmental assessment in the construction sector is undergoing considerable change. This is largely due to the publication of the suite of standards from CEN TC 350, which interlink with those from International Standards Organisation (ISO) relating to life cycle assessment (LCA) and Type III environmental labelling. Our experts have written a paper, funded by … Continue reading “Assessing the environmental impacts of construction – understanding European Standards and their implications”

Environmental Assessment & EPD – Expanded Horizons

The phase out of the Green Guide to Specification, use of EPD in BREEAM, EN 15804 EPD, and online LCA tools. The Materials section in ‎BREEAM is designed to raise awareness of and encourage sustainable procurement and use of construction products.  For many years BREEAM has used the outputs of the BRE Environmental Profiles scheme … Continue reading “Environmental Assessment & EPD – Expanded Horizons”

eTool Analysis Software becomes IMPACT compliant

  Software company eTool have achieved compliance for their software eToolLCD www.etoolglobal.com  with IMPACT www.impactwba.com. eToolLCD is a powerful web-based life cycle assessment (LCA) application for the built form that enables assessment of the entire environmental and cost impacts at any stage of a project in one model, providing a genuine “integrated design” approach. This means … Continue reading “eTool Analysis Software becomes IMPACT compliant”

New Publication from BRE looks at integrating Life Cycle Assessment into BIM

Building information modelling life cycle assessment: An introduction to IMPACT A new information paper by author Daniel Doran considers how embodied impacts in buildings are measured and approaches to building-level life cycle assessment in BIM. The implementation of BIM opens up significant opportunities for designers and specifiers to really understand how the whole life impact … Continue reading “New Publication from BRE looks at integrating Life Cycle Assessment into BIM”