ANDEX HydroclimateResearchProgram

Climate,andhydrologyalongtheAndescordilleraSan5agoMee5ng,22-24ofOctober2018SharingtheexperienceofthejointlaboratoryGreatIceThomasCondometal.(IRD,Grenoble,France)thomas.condom@ird.fr

International Joint Laboratory GREATICE Glaciers , Water Ressources in the Tropical Andes : Environnemental Changes Directors : Marcos Villacis (EPN, Quito, Ecuador) & Thomas CONDOM (IRD, Grenoble, France)

WATERFLUXES

1-Proglacial

2-Infraglacial

3-Subglacial

4-Subteranean

5-Superficial

6-Solid/liquidprecipita5on

7-Ice/Snowmel5ng

8-Evapora5on/evapotranspira5on

9-Sublima5on

STORAGE:

A-Glacier

B-Snowcover

C-Soils/aquifers

D-Lakes/rivers

…toinves.gatetheglacierevolu.oninthetropicalAndesandthehydrologicresponse

(Topic 1) Quantitative evaluation of the glacier state (past/present/future) (Topic 2) Energy balance and control on the mass balance – Link between regional scale vs local scale – Climate variability and its impact on the glacier funcioning (Topic 3) Impact of the glacier shrinkage over the hydrological funcioning of mountainous catchments - Impact of glacier changes on terrestrial and aquatic biodiversity.

Climatology (1998-2012)

Theobjec5vesareto:(i)  strengthenglaciologicalstudiesandmonitoringnetworksinthetropicalAndes(ii)  promotecollabora5veprojectsbetweenAndeanins5tu5ons(iii)  developeduca5onandstudenttrainingprogramswithlocaluniversi5es(from

graduatetoPhDstudents)Membrespermanents(>0,3équivalenttempsplein)//Miembrospermanente(>0.3equivalentetiempolleno):

Nom//Apellido Prénom//Nombre Statut//Grado Institutionderattachement//Institucion

Paysd’affectation//Paisdeafectacion

Anthelme Fabien ChercheurIRD AMAP Colombie Basantes Ruben Contractuel EPN Equateur Biron Romain IEIRD IGE(Grenoble) France Cáceres Bolívar Chercheur INAMHI(Equateur) Equateur Cauvy-Fraunié Sophie Chercheuse IRSTEA–Lyon FranceCeballos Jorge Chercheur IDEAM ColombieCochachin Alejo Directeur UGRH-ANA PérouCondom Thomas ChercheurIRD IGE FranceCrespo Veronica Esneignante-Chercheuse PUC EquateurDangles Olivier ChercheurIRD DétachementàCornell

UniversityUSA

Davila Luzmila Ingénieur INAIGEM PérouEspinoza JhanCarlo ChercheurIRD ProgrammeMOPGA-IGE

(Grenoble)France

Gomez Jesus Ingénieur INAIGEM PérouJomelli Vincent ChercheurCNRS ParisMeudon FranceJunquas Clémentine ChercheurIRD IGE FranceLavadoCasimiro Waldo Chercheur SENAMHI PérouMaisincho Luis Enseignant-Chercheur IKIAM EquateurMejia Juana Ingénieur UMSA BolivieManciati Carla Enseignante-Chercheuse EPN EquateurMendoza Javier Enseignant-Chercheur UMSA BolivieMorera Sergio Chercheur IGP PérouGinot Patrick IngénieurdeRecherche IGE FranceRabatel Antoine PhysicienAdjoint IGE FranceSicart JeanEmmanuel Chercheur IGE FranceSilva Yamina Chercheuse IGP PérouSoruco Alvaro Enseignant-Chercheur UMSA BolivieSuarez Wilson Chercheur SENAMHI PérouTakahashi Ken Chercheur SENAMHI PérouVillacis Marcos Enseignant-Chercheur EPN Equateur

Membresnon-permanents:

Nom//Appelido Prénom//Nombre Statut//Grado Institutionderattachement//Institucion

Paysd’affectation//Paisdeafectacion

Autin Philmémon Doctorant IGE(Grenoble) FranceFrancou Bernard Chercheurémérite IGE(Grenoble) France Ruiz JeanCarlos Doctorant IGE(Grenoble) France Segura Hans Doctorant IGE(Grenoble) France Ramseyer Victor V.I. IGE(Grenoble) Bolivie

Morethan30permanentEngineers/Scien5sts9Universi5esorNa5onalIns5tutefrom4countriesColombia,Ecuador,Peru,Bolivia,FranceSince2015:-  14masterdegree(12issuedfromAndeancountries)-  6PhD(4studentsfromAndeancountries)-  35publica5ons

18SENAMHI:dailydata3UGRH:hourlydata16UNASAM:hourlydata

Simula5onsWRF(2012/2013)–C.JunquasOne-Waynes5ng(analysesNCEP-FNL)DX=27km/9km/3km

In-situ:Sta5onsAtmosphericmodelWRF

Mourreetal,2015

Ahourlyprecipita.ongridforthetropicalAndes

11000km2

Condorcerro

Anexample….

DailyPrécipita5ons -  KED(Al5tude)-  KED(AnnualamountofPrécipita5onWRF)-  DiurnalcyclefromWRF

Hourlygridproduct

Mourreetal,2015

Ahourlyprecipita.ongridforthetropicalAndes

Hydro-glaciologicalmodelling

Anexample….

Weaknesses//Challenges:Alotofins5tu5ons,differentcountrieswithdifferentdeveloppmentstatesLinksociety/SciencecomplicatedtoreachThereisnotone“AndeanIns5tute”…..Jus5fica5onfortheANDEXProject

LocalRegional

In-situ–Remotesensingdata–Modeldata Model:differentcomplexity–Parametriza5on

Quan5tyQuality

Sediments Pollu5on

Sta5onaryTransient

LandusechangesSpa5o-temporalvariabilityoftheprecipita5on

Diurnalcycleandimpactonthehydrologicalfuncionning

Weaknesses//Challenges:Alotofins5tu5ons,differentcountrieswithdifferentdeveloppmentstatesLinksociety/SciencecomplicatedtoreachThereisnotone“AndeanIns5tute”…..Jus5fica5onfortheANDEXProject

MainQues.onss.llremains