Category: carbon analysis
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		 Heathrow targets carbon reduction with One Click LCALast year, the airport introduced a carbon management standard. Heathrow’s 2024 sustainability report, published in March 2025, noted: “We introduced a new carbon management standard for capital projects to track, manage and reduce supply chain emissions associated with all stages of delivery. Informed by pilot projects with suppliers, the standard is aligned with the global… 
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		 Addressing the embodied carbon data gapAecom also reviewed carbon tools and noted further inconsistency. The report authors warn: “The variation between carbon tools and their outputs limits the ability for carbon assessment results to be compared. This, in turn, restricts the development of consistent datasets, impacting the development of clear, consistent benchmarks and targets. Furthermore, this may encourage gamification and… 
