Computation
Hadley Centre Global Environmental Model version 2 (HadGEM2) deployed on Met Office Hadley Centre Computers
Abstract
This computation involved: Hadley Centre Global Environmental Model version 2 (HadGEM2) deployed on Met Office Hadley Centre Computers. The Hadley Centre Global Environment Model version 2 (HadGEM2) model explores how changes in the levels and locations of ozone precursor emissions, (such as nitrogen oxides NO and NO2; referred to as NOx), carbon monoxide (CO) and volatile organic compounds (VOCs), including methane, could affect tropospheric ozone abundances, from the pre-industrial period to future projections.
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<div class="introduction">Introduction</div>
<p>The Hadley Centre Global Environment Model version 2 (HadGEM2) model explores how changes in the levels and locations of ozone precursor emissions, (such as nitrogen oxides NO and NO<sub>2</sub>; referred to as NO<sub>x</sub>), carbon monoxide (CO) and volatile organic compounds (VOCs), including methane, could a&#64256;ect tropospheric ozone abundances, from the pre-industrial period to future projections.</p>
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http://badc.nerc.ac.uk/view/badc.nerc.ac.uk__ATOM__dpt_12178684219126020
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More Information (under review)
The Pre-industrial to end 21st century projections of tropospheric ozone from the Atmospheric Chemistry and Climate Model Intercomparison Project (ACCMIP) publication, contains further information on the Hadley Centre Global Environment Model version 2 (HadGEM2).
If you have queries about these pages or about obtaining the HadGEM2 data from the BADC then you should contact CEDA Support. Your query should be answered within one working day. When follow-up work is required, the CEDA support will carry out the work as quickly and efficiently as possible, and in any case, the user will be kept informed of progress.
Hadley Centre aims: 1. understand physical, chemical and biological processes within the climate system and develop computer models of the climate which represent them; 2. use computer models to simulate the differences between global and regional climates; the changes seen over the last 100 years, and to predict changes over the next 100 years; 3. monitor global and national climate variability and change; 4. attribute recent changes in climate to specific factors. The Hadley Centre undertakes studies of the global climate using similar, though more extensive, models of the atmospheres, as are used for the prediction of weather conditions.
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