Imperial College London
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DrHuwWoodward

Faculty of Natural Sciences, Centre for Environmental Policy

Research Fellow in Air Pollution Policy
 
 
 
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Contact

 

huw.woodward

 
 
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Location

 

307Weeks BuildingSouth Kensington Campus

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Summary

 

Publications

Citation

BibTex format

@article{Woodward:2022:10.1016/j.envsoft.2022.105355,
author = {Woodward, H and Oxley, T and Rowe, EC and Dore, AJ and ApSimon, H},
doi = {10.1016/j.envsoft.2022.105355},
journal = {Environmental Modelling and Software},
pages = {1--11},
title = {An exceedance score for the assessment of the impact of nitrogen deposition on habitats in the UK},
url = {http://dx.doi.org/10.1016/j.envsoft.2022.105355},
volume = {150},
year = {2022}
}
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RIS format (EndNote, RefMan)

TY  - JOUR
AB  - Large areas of nitrogen-sensitive habitats are currently estimated to be in exceedance of their critical loads (CLs) as indicators for protection from nitrogen deposition. In the UK, deposition estimates from the semi-empirical Concentration Based Estimated Deposition (CBED) model are used for official reporting of current exceedances. The UK Integrated Assessment Model (UKIAM) framework is designed to provide future projections of concentrations and deposition due to projected changes in emissions. UKIAM has been extended to provide alternative deposition estimates aligned with those of CBED, and the results combined with the range in habitat CL values to create an exceedance score, leading to a probabilistic evaluation of CL exceedances. The utility of the method is demonstrated by analysing a series of hypothetical scenarios. It is shown that NH3 mitigation is likely to be four times more effective in reducing CL exceedances in the UK than the mitigation of NOx emissions.
AU  - Woodward,H
AU  - Oxley,T
AU  - Rowe,EC
AU  - Dore,AJ
AU  - ApSimon,H
DO  - 10.1016/j.envsoft.2022.105355
EP  - 11
PY  - 2022///
SN  - 1364-8152
SP  - 1
TI  - An exceedance score for the assessment of the impact of nitrogen deposition on habitats in the UK
T2  - Environmental Modelling and Software
UR  - http://dx.doi.org/10.1016/j.envsoft.2022.105355
UR  - https://www.webofscience.com/api/gateway?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000786680700001&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=a2bf6146997ec60c407a63945d4e92bb
UR  - https://www.sciencedirect.com/science/article/pii/S1364815222000615
UR  - http://hdl.handle.net/10044/1/103740
VL  - 150
ER  -
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