Meteorological data and ammonia concentration and deposition rates from an ammonia enhancement experiment site, Glencorse, UK, 2023-2024

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Environmental Information Data Centre
Last updated:
31 March 2025
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Summary

This dataset contains information about meteorological conditions, ammonia concentration and deposition rates resulting from an experimental ammonia (NH3) enhancement setup in a Birch forest in Scotland. The experiment is designed for controlled enhancement of ambient NH3 concentration within the study plot under natural field conditions so that effects of NH3 on vegetation can be studied. This will help identify tolerance thresholds of vegetation to NH3 as an air pollutant and determine critical levels that can be incorporated into regional environmental policy. Meteorological measurements were recorded at multiple heights on a meteorological tower. Under suitable wind conditions, NH3 was released towards a vegetation monitoring transect replicating pollution from a point source, and NH3 concentrations in the air were measured using monthly passive samplers. Continuous meteorological data, NH3 release, and NH3 concentration data are provided in 15-minute intervals and this dataset relates to measurements taken in 2023 – 2024. Deposition rates were modelled using a bi-directional resistance model on a monthly timescale based on measured NH3 concentrations in the air, micrometeorology and plant physiology. This dataset provides an extension of the 2022 dataset to enable longer term analysis of NH3 deposition and its effects in a tropical forest. The work was supported by UKRI GCRF South Asian Nitrogen Hub (Grant NE/S009019/1) and UKCEH National Capability for UK Challenges Programme NE/Y006208/1. Full details about this dataset can be found at https://doi.org/10.5285/89b48766-ab8d-40f9-b9f1-f50df6af131f

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Added to data.gov.uk
2025-03-31
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If you reuse this data, you should cite: Deshpande, A.G., Jones, M.R., Vandome, E., Mullinger, N.J., Harvey, D., Nicoll, R., Grenier, M., Simmons, I., Duarte, F., Stephens, A., Iwanicka, A. (2025). Meteorological data and ammonia concentration and deposition rates from an ammonia enhancement experiment site, Glencorse, UK, 2023-2024. NERC EDS Environmental Information Data Centre https://doi.org/10.5285/89b48766-ab8d-40f9-b9f1-f50df6af131f
Harvest GUID
89b48766-ab8d-40f9-b9f1-f50df6af131f
Extent
Latitude: 55.855° to °
Longitude: -3.216° to -3.215°
Spatial reference system
Dataset reference date
2025-03-11 (publication)
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(author, pointOfContact, custodian, publisher, owner)
ISO 19139 resource type
dataset
Metadata language
eng
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