189 citations · 545 across the 17 of their papers we have counts for
10 papers · 1 filter
Multistability in a Coupled Ocean-Atmosphere Reduced Order Model: Non-linear Temperature Equations
Oisín Hamilton, Jonathan Demaeyer, Stéphane Vannitsem +1
Multistabilities were found in the ocean-atmosphere flow, in a reduced order ocean-atmosphere coupled model, when the non-linear temperature equations were solved numerically. In t…
Sea-level and summer season orbital insolation as drivers of Arctic sea-ice
Claude Hillaire-Marcel, Anne de Vernal, Michel Crucifix
The sea-ice cover of the Arctic Ocean is an important element of the climate and ocean system in the Northern Hemisphere as it impacts albedo, atmospheric pressure regimes, CO2-exc…
Effects of additive noise on the stability of glacial cycles
Takahito Mitsui, Michel Crucifix
It is well acknowledged that the sequence of glacial-interglacial cycles is paced by the astronomical forcing. However, how much is the sequence robust against natural fluctuations…
Challenges for ice age dynamics: a dynamical systems perspective
Michel Crucifix, Guillaume Lenoir, Takahito Mitsui
This chapter is dedicated to the slow dynamics of the climate system, at time scales of one~thousand to one million years. We focus specifically on the phenomenon of ice ages that…
Influence of external forcings on abrupt millennial-scale climate changes: a statistical modelling study
Takahito Mitsui, Michel Crucifix
The last glacial period was punctuated by a series of abrupt climate shifts, the so-called Dansgaard-Oeschger (DO) events. The frequency of DO events varied in time, supposedly bec…
Traditional and novel approaches to palaeoclimate modelling
Michel Crucifix
Palaeoclimate archives contain information on climate variability, trends and mechanisms. Models are developed to explain observations and predict the response of the climate syste…