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Hollingsworth, Anthony; Uppala, Sakari; Klinker, Ernst; Burridge, David; Vitart, Frederic; Onvlee, Jeanette; De Vries, J. W.; De Roo, Ad; Pfrang, Christian (2005)
Publisher: Royal Meteorological Society
Languages: English
Types: Article
The Group on Earth Observations System of Systems, GEOSS, is a co-ordinated initiative by many nations to address the needs for earth-system information expressed by the 2002 World Summit on Sustainable Development. We discuss the role of earth-system modelling and data assimilation in transforming earth-system observations into the predictive and status-assessment products required by GEOSS, across many areas of socio-economic interest. First we review recent gains in the predictive skill of operational global earth-system models, on time-scales of days to several seasons. We then discuss recent work to develop from the global predictions a diverse set of end-user applications which can meet GEOSS requirements for information of socio-economic benefit; examples include forecasts of coastal storm surges, floods in large river basins, seasonal crop yield forecasts and seasonal lead-time alerts for malaria epidemics. We note ongoing efforts to extend operational earth-system modelling and assimilation capabilities to atmospheric composition, in support of improved services for air-quality forecasts and for treaty assessment. We next sketch likely GEOSS observational requirements in the coming decades. In concluding, we reflect on the cost of earth observations relative to the modest cost of transforming the observations into information of socio-economic value.
  • The results below are discovered through our pilot algorithms. Let us know how we are doing!

    • GRACE-derived terrestrial water storage depletion associated with the 2003 European heat wave. Geophys. Res. Lett., 32, L18405, doi: 10.1029/2005GL023574
    • Assimilation and modeling of the atmospheric hydrological cycle in the ECMWF Forecasting System. Bull. Am. Meteorol. Soc., 86, 387-402
    • Recent advances in flood forecasting and flood risk assessment. Hydrol. Earth Syst. Sci., 9, 280-284 (downloadable from http://www.copernicus.org/EGU/hess/9/contents4.htm)
    • A comparison of the ECMWF, MSC, and NCEP global ensemble prediction systems. Mon. Weather Rev., 133, 1076-1097
    • Seasonal weather forecasts for crop yield modeling in Europe. Tellus, 57A(3), 476-487
    • Probabilistic simulations of crop yield over western India using the DEMETER seasonal hindcast ensembles. Tellus, 57A, 498-512
    • Cloud clearing of Atmospheric Infrared Sounder hyperspectral infrared radiances using stochastic methods. J. Geophys. Res., 111, D9, D09S18, doi: 10.1029/2005JD006013
    • Development of a European flood forecasting system. Int. J. River Basin Management, 1, 49-59
    • Validation of Atmospheric Infrared Sounder temperature and water vapour retrievals with matched radiosonde measurements and forecasts. J. Geophys. Res., 111, D9, D09S15, doi: 10.1029/2005JD006116
    • The rationale behind the success of multi-model ensembles in seasonal forecasting. II: Calibration and combination. Tellus, 57A, 234-252
    • Atmospheric induced oceanic tides from ECMWF forecasts. Geophys. Res. Lett., 32, L10615, doi: 10.1029/2005GL022990
    • The European summer of 2003: Sensitivity to soil water initial conditions. J. Climate, in press
    • Validation of Atmospheric Infrared Sounder observations. J. Geophys. Res., 111, D9, D09S01, doi: 10.1029/2005JD007020
    • GEOSS ten-year implementation plan reference document. GEO 1000R / ESA SP 1284, ISBN 92 9092 986 3. Available from European Space Agency Publications Office, Paris, France
    • The Dutch continental shelf model. P. 510 in Quantitative skill assessment for coastal ocean models, coastal and estuarine studies. Eds. Daniel Lynch and Alan Davies. Vol. 47, American Geophysical Union, Washington DC, USA
    • Flood forecasting using medium-range probabilistic weather prediction. Hydrol. Earth Syst. Sci., 9, 365-380 (Downloadable from http://www.copernicus.org/EGU/hess/9/contents4.htm)
    • The rationale behind the success of multi-model ensembles in seasonal forecasting. I: Basic concept. Tellus, 57A, 219-233
    • Monitoring of observation and analysis quality by a data assimilation system. Mon. Weather Rev., 114, 861-879
    • The 2003 European heat waves. Euro. Surveill., 10(7), 148-149 (Downloadable from www.eurosurveillance.org/em/v10n07/1007-222.asp)
    • The assimilation of AIRS radiance data at ECMWF. Q. J. R. Meteorol. Soc., 132, 935-957
    • Evaluation of downscaled DEMETER multi-model ensemble seasonal hindcasts in a northern Italy location by means of a model of wheat growth and soil water balance. Tellus, 57A, 488-497
    • Development of a European Multimodel Ensemble system for seasonal to inTERannual prediction. Tellus , 57A, 217-218
    • Cascading model uncertainty from medium range weather forecasts (10 days) through a rainfall-runoff model to flood inundation predictions within the European Flood Forecasting System (EFFS). Hydrol. Earth Syst. Sci., 9, 381-393 (Downloadable from http://www.copernicus.org/EGU/hess/9/contents4.htm)
    • Some aspects of the improvement in skill of numerical weather prediction. Q. J. R. Meteorol. Soc., 128, 647-677
    • Validation of the Atmospheric Infrared Sounder radiative transfer algorithm. J. Geophys. Res., 111, D9, D09S06, doi: 10.1029/2005JD006146
    • Accuracy of geophysical parameters derived from Atmospheric Infrared Sounder/Advanced Microwave Sounding Unit as a function of fractional cloud cover. J. Geophys. Res., 111, D9, D09S17, doi: 10.1029/2005JD006272
    • Total basin discharge for the Amazon and Mississippi river basins from GRACE and a land-atmosphere water balance. Geophys. Res. Lett., 32, L24404, doi: 10.1029/2005GL024851
    • GRACE measurements of mass variability in the earth system. Science, 305, 503-505
    • Using weather ensemble predictions in electricity demand forecasting. Int. J. Forecasting, 19, 57-70
    • Malaria early warnings based on seasonal climate forecasts from multi-model ensembles. Nature, 439, 576-579
    • Monthly forecasting at ECMWF. Mon. Weather Rev., 132, 2761- 2779
    • The ERA-40 Reanalysis. Q. J. R. Meteorol. Soc., 131, 2961-3012, doi: 10.1256/qj.04.176
    • Monthly forecasting at ECMWF. Mon. Weather Rev., 132, 2761- 2779, doi: 10.1175/MWR2826.1
  • Inferred research data

    The results below are discovered through our pilot algorithms. Let us know how we are doing!

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