GCM-based monthly patterns of local meteorological change, per degree of mean land warming, for driving the IMOGEN impacts model

• Published by: Environmental Information Data Centre
• Last updated: 18 March 2020
• Topic: Not added
• Licence: Open Government Licence ; View licence information

Summary

This dataset consists of monthly spatial patterns of meteorological change for 22 Global Circulation Models (GCMs). The patterns are a set of regression coefficients, each representing the change per degree of mean global warming over land, for the corresponding meteorological variable. The meteorological variables analysed for each GCM include: surface temperature change per degree global warming (K/K); surface relative humidity change per degree global warming (%/K); wind change per degree global warming (m/s/K); longwave change per degree global warming (W/m2/K); shortwave change per degree global warming (W/m2/K); precipitation change per degree global warming (mm/day/K) and pressure change per degree global warming (hPa/K). The 22 GCMs emulated are: BCCR-BCM2.0, CGCM3.1(T47), CNRM-CM3, CSIRO-Mk3.0, CSIRO-Mk3.5, GFDL-CM2.0, GFDL-CM2.1, GISS-EH, GISS-ER, FGOALS-g1.0, INGV-SXG, INM-CM3.0, IPSL-CM4, MIROC3.2(hires), MIROC3.2(medres), ECHO-G, ECHAM5/MPI-OM, MRI-CGCM2.3.2, CCSM3, PCM, UKMO-HadCM3, UKMO-HadGEM1. The supporting information document associated with this metadata includes parameters for an energy balance model (IMOGEN EBM) that calculates the amount of global warming. Each GCM output has been re-mapped on to UKMO-HadCM3 grid, with resolution of 3.75 deg longitude and 2.5 deg latitude; this produces a surface spatial resolution of about 417 km E-W x 278 km N-S, reducing to 295 km E-W x 278 km N-S at 45 degrees North and South. This corresponds to 1631 land points, each of which has a row in the provided data files. The data presented here is calibration of IMOGEN EBM parameters and patterns against 22 GCMs in the CMIP3 GCM ensemble. Full details about this dataset can be found at https://doi.org/10.5285/4e8f3459-4101-4c85-a598-80b3c739f580

More from this publisher

All datasets from Environmental Information Data Centre

Related datasets

• CMIP5 GCM-based monthly patterns of local meteorological change, per degree of mean land warming, for driving the IMOGEN impacts model
• Land-use and climate change for 1.5 and 2.0 degrees centigrade warming scenarios (JULES land surface model)
• Water, carbon and energy fluxes simulation for Great Britain using the JULES Land Surface Model and the Climate Hydrology and Ecology research Support System meteorology dataset (1961-2015) [CHESS-land]
• Climate hydrology and ecology research support system meteorology dataset for Great Britain (1961-2017) [CHESS-met]

Search

Data links

Link to the data	Format	File added	Data preview
Supporting information	ZIP	18 March 2020	Not available
Download the data	N/A	18 March 2020	Not available

Additional information

View additional metadata

• Added to data.gov.uk: 2020-03-13T14:26:19
• Access contraints: © UK Centre for Ecology & Hydrology
• Harvest GUID: 4e8f3459-4101-4c85-a598-80b3c739f580
• Extent: Latitude: 90° to -90°
• Extent: Longitude: -180° to 180°
• Spatial reference system: UKMO HadCM3 grid
• Dataset reference date: 2016-10-10 (publication)
• Dataset reference date: 2016-09-30 (creation)
• Frequency of update: notPlanned
• Responsible party: Centre for Ecology & Hydrology (author); UK Centre for Ecology & Hydrology (pointOfContact, owner); Center for International Climate and Environmental Research (CICERO) (author); University of Exeter (author); University of Warsaw (author); Environmental Information Data Centre (custodian); NERC Environmental Information Data Centre (publisher)
• ISO 19139 resource type: dataset
• Metadata language: eng
• Source Metadata: XML ; HTML

Contact

Enquiries

Environmental Information Data Centre enquiries@ceh.ac.uk

Freedom of Information (FOI) requests

UK Centre for Ecology & Hydrology enquiry service foi@ceh.ac.uk http://www.ceh.ac.uk/

Licence information

[]