HMA

Modéliser la neige en Himalaya - Mickaël Lalande || T'fais une thèse ?

Mickaël Lalande est doctorant en géosciences à l'Université Grenoble Alpes. Il travaille sur la modélisation climatique. Cela ne vous dit rien ? Il s'agit de diviser la planète en cubes et de calculer les variables climatiques pour faire des projections, facile !

IGS 2022: Adaptation of a snow cover scheme for complex topography areas

Snow cover strongly modulates the energy fluxes between the atmosphere and the Earth’s surface. Indeed, snow has generally a much higher albedo compared to other surfaces and therefore reduces the amount of solar radiation absorbed by the surface. …

IMC 2022: Adaptation of a snow cover scheme for complex topography areas

With an average elevation of 4000 m, High Mountain Asia (HMA) and the Tibetan Plateau (TP) are hosting the third largest reservoir of glaciers and snow after the two polar ice caps, and trigger strong rates of orographic precipitation. Climate …

EGU2022: Adaptation of a snow cover scheme for complex topography areas

Snow cover strongly modulates the energy fluxes between the atmosphere and the Earth's surface. Indeed, snow has generally a much higher albedo compared to other surfaces and therefore reduces the amount of solar radiation absorbed by the surface. …

SnowHydro2022: Adaptation of a snow cover scheme for complex topography areas

Snow cover strongly modulates the energy fluxes between the atmosphere and the Earth's surface. Indeed, snow has generally a much higher albedo compared to other surfaces and therefore reduces the amount of solar radiation absorbed by the surface. …

Réchauffement exacerbé dans les Hautes Montagnes d’Asie

Suite à la sortie de mon premier article scientifique sur le changement climatique en Himalaya et sur le Plateau Tibétain (en utilisant la dernière génération de modèles CMIP6), voici un résumé grand public publié par mon laboratoire : https://www.

Validation of HMASR with snow depth stations

Personal work in progress. Do not take as is, there has been no peer validation and there may be errors.

Exacerbated warming in the High Mountain Asia

Following the release of my first scientific paper on climate change in the Himalayas and the Tibetan Plateau (using the latest generation of CMIP6 models), here is a general public summary published by my laboratory: https://hma.

Climate change in the High Mountain Asia in CMIP6

Climate change over High Mountain Asia (HMA, including the Tibetan Plateau) is investigated over the period 1979–2014 and in future projections following the four Shared Socioeconomic Pathways: SSP1-2.6, SSP2-4.5, SSP3-7.0 and SSP5-8.5. The skill of …

Comite de Thèse - 2ème année

Modélisation de la variabilité climatique et de ses liens avec la cryosphère dans les Hautes Montagnes d'Asie