ECBILT: A dynamic alternative to mixed boundary conditions in ocean models

JD Opsteegh, RJ Haarsma, FM Selten… - Tellus A: Dynamic …, 1998 - Taylor & Francis
As an alternative to the frequently used mixed boundary conditions in ocean GCM’s, we
present a dynamic atmospheric model (ECBILT) that is simple and yet describes the relevant …

[PDF][PDF] Estimating return periods of extreme events from ECMWF seasonal forecast ensembles

HW Van den Brink, GP Konnen… - International Journal of …, 2005 - academia.edu
Meteorological extremes have large impacts on society. The fact that approximately 40% of
the Netherlands is below sea level makes this country especially vulnerable to flooding, both …

[HTML][HTML] A mechanism for atmospheric regime behavior

DT Crommelin, JD Opsteegh… - Journal of the …, 2004 - journals.ametsoc.org
A Mechanism for Atmospheric Regime Behavior in: Journal of the Atmospheric Sciences
Volume 61 Issue 12 (2004) Jump to Content Jump to Main Navigation Logo Logo Logo Logo …

Potential causes of abrupt climate events: A numerical study with a three‐dimensional climate model

H Goosse, H Renssen, FM Selten… - Geophysical …, 2002 - Wiley Online Library
A multi‐millennia simulation performed with a three‐dimensional climate model under
constant forcing shows abrupt climate events lasting for several centuries caused by a …

[HTML][HTML] Seasonal differences in the stationary response of a linearized primitive equation model: Prospects for long-range weather forecasting?

JD Opsteegh, HM Van den Dool - Journal of the Atmospheric …, 1980 - journals.ametsoc.org
A linear steady-state primitive equation model has been developed for the computation of
stationary atmospheric waves that are forced by anomalies in surface conditions. The model …

Improving 104‐year surge level estimates using data of the ECMWF seasonal prediction system

HW Van den Brink, GP Können… - Geophysical …, 2004 - Wiley Online Library
The vulnerability of society on extreme weather has resulted in extensive research on the
statistics of extremes. Although the theoretical framework of extreme value statistics is well …

[HTML][HTML] Possible causes of anomalies in seasonal mean circulation patterns during the 1982–83 El Niño event

CJ Kok, JD Opsteegh - Journal of the atmospheric sciences, 1985 - journals.ametsoc.org
For six consecutive seasons around the 1982–83 El Niño event the relation between
observed anomalies in atmospheric circulation patterns and anomalies in various forcing …

Decadal variability in high northern latitudes as simulated by an intermediate-complexity climate model

H Goosse, FM Selten, RJ Haarsma… - Annals of …, 2001 - cambridge.org
A 2500 year integration has been performed with a global coupled atmospheric-sea-ice-ocean
model of intermediate complexity with the main objective of studying the climate …

[HTML][HTML] On the mechanism of North Atlantic decadal variability

FM Selten, RJ Haarsma, JD Opsteegh - Journal of Climate, 1999 - journals.ametsoc.org
On the Mechanism of North Atlantic Decadal Variability in: Journal of Climate Volume 12
Issue 7 (1999) Jump to Content Jump to Main Navigation Logo Logo Logo Logo Logo Logo …

[HTML][HTML] Free solutions of the barotropic vorticity equation

G Branstator, JD Opsteegh - Journal of the atmospheric …, 1989 - journals.ametsoc.org
Using a variational procedure, we numerically search for steady solutions to the unforced,
inviscid barotropic vorticity equation on the sphere. The algorithm produces many states that …