An exciting opportunity exists to investigate the emissions from vehicles and generators on construction sites working with academic, industry and government partners to deliver a scientifically ground breaking and policy relevant PhD.

The Project Current emissions inventories estimate that Non-Road Mobile Machinery (NRMM) contributes approximately 10% of the NOX and PM10 emissions within London. However, there is a large uncertainty in this estimate as very few real-world emission measurements have been made of these sources, instead relying on engine test beds and activity estimates have been based on simplified assessments of construction activity.

This project aims to address both of these aspects by undertaking state-of-the-art Portable Emissions Measurement System (PEMS) tests on NRMM machinery and utilising the latest information available through London’s NRMM register to assess the fleet activity. An opportunity also exists to test innovative emissions abatement solutions to provide policy-relevant scenario testing for emissions abatement.

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Item date 21/03/2016