Project win: LAEI update

16 April 2015

Aether will this summer be updating the London Atmospheric Emissions Inventory (LAEI) on behalf of Transport for London (TfL). Aether, working with Amec Foster Wheeler and Bureau Veritas, will improve calculation methodologies and update estimates for key sectors of the inventory including residential and commercial heating and electricity use, industrial processes, Waste processing, construction, shipping and rail.  The updated emissions data will be published in the Autumn of 2015.

Emission inventories are a fundamental tool in air quality management, supporting policy formation and providing fully quantified scenarios of emissions forecasts.  This allows policies to be refined to give the most effective improvements in air quality.  The LAEI data ensures that emissions reduction policies and proposals developed by the Greater London Authority and/or Transport for London can be assessed in the context of good quality, bottom-up data on emissions from all sources.

Aether’s work to update the LAEI builds on previous projects we have undertaken for TfL improving individual sectors over the last three years.  This year we will be updating all sectors except road transport and aviation and we will also be supporting TfL in developing a streamlined data aggregation process to ensure the LAEI datasets are available for use in a flexible way by a variety of users.

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“ I must congratulate each of you for your professional and tireless efforts. Let me point out that this has been the 'neatest' in-country review expert review team I have coordinated, and it has been a real pleasure. ”

UNFCCC Secretariat

“ A heartfelt thank you to all the Aether team for this very comprehensive review – this is certainly turning out to be one of the most beneficial capacity building projects I have ever been involved in. ”

Saviour Vassallo, Senior Environment Protection Officer, Malta Resources Authority

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Luanne Stevens, Gondwana

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Annette Rattigan-Leo, Chief Sustainable Development and Environment Officer

“ Chris was excellent to work with and always very pro active in making suggestions, taking work forward and applying his considerable technical knowledge in effective ways. ”

Robert Vaughan, Defra Air Quality Team

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Umhverfisstofnun, Environment Agency of Iceland

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