Talks
Invited = invited talk or keynote. Ordered most recent first.
"Reducing Precipitation Uncertainty Through Region-Specific Multi-Source Data Fusion"
Maina, F.Z. · AMS Annual Meeting · Houston, Texas, USA
"Global Rain-on-Snow Dynamics and Hydrologic Impacts from the Historical Period to the End of the 21st Century"
Maina, F.Z. · AGU Fall Meeting · New Orleans, Louisiana, USA
"Heatwave patterns in semi-arid regions of the Andean regions of South America"
Maina, F.Z., Kumar S.V. · AGU Fall Meeting · New Orleans, Louisiana, USA
"Towards Reliable Hydrological Estimates in a Changing Environment"
Maina, F.Z. · Johns Hopkins University · Maryland, USA
"Towards Reliable Hydrological Estimates in a Changing Environment"
Maina, F.Z. · Rutgers University · New Jersey, USA
"Unlocking Sahel's Hydrological Changes: Science and Data for Climate Resilience"
Maina, F.Z. · Climate Resilience Symposium · Abuja, Nigeria
"Hydrological Shifts Under Climate and Human Influences: Insights From Modeling and Satellite Observations"
Maina, F.Z. · Stanford University · Stanford, California
"Enhancing Precision Agriculture Through Innovative Fine-Scale Surface Meteorology"
Maina, F.Z., NASA WaterInSight Team · Third U.S.-Africa Frontiers of Science, Engineering, and Medicine Symposium · Kigali, Rwanda
"Linking Groundwater and Land Surface Processes with the Coupled NASA Land Information System and ParFlow Framework"
Maina, F.Z., Rosen D., Abbaszadeh P., Yang C., Kumar S.V., Rodell M., Maxwell R. · AMS Annual Meeting · New Orleans, Louisiana, USA
"Advancing IDRO's Mission with NASA's Water Insight"
Maina, F.Z. · International Drought Resilience Alliance at the UNCCD COP16 · Riyadh, Saudi Arabia
"Restoring land in West Africa's transboundary basins: tackling climate and hydrological challenges"
Maina, F.Z. · G20 Land Initiative at UNCCD COP16 · Riyadh, Saudi Arabia
"Reviving the Sahel: transformative approaches to land restoration and climate resilience"
Maina, F.Z. · Science Day at UNCCD COP16 · Riyadh, Saudi Arabia
"Rain-on-snow and its consequences on the hydrology from the historical period to the end of the century"
Maina, F.Z., Kumar S.V. · AGU Fall Meeting · Washington, DC, USA
"Innovative applications of satellite data in water resource management"
Maina, F.Z. · ComoLake Conferences · Cernobbio, Italy
"Deciphering the impacts of climate-human interactions on hydrology through satellite observations"
Maina, F.Z. · King Abdullah University of Science and Technology · Thuwal, Saudi Arabia
"Development of a fine-scale North American precipitation analysis for retrospective and operational applications"
Maina, F.Z., Kumar S.V., Mocko D., Whitney K., Locke K. · AWRA, UCOWR, NIWR 60th Anniversary Joint Water Resources Conference · Saint Louis, Missouri, USA
"NLDAS-3, a fine scale surface meteorology dataset for North and Central America"
Maina, F.Z., Kumar S.V., Mocko D., Kemp E., Collins C., Beck J. · AGU Water Science Conference · Saint Paul, Minnesota, USA
"Deciphering the impacts of climate-human interactions on hydrology through satellite observations"
Maina, F.Z. · JMSC · Strasbourg, France
"Creating a water atlas: a scientist's odyssey across borders and disciplines"
Maina, F.Z. · ENGEES · Strasbourg, France
"The impacts of climate change and human management on the hydrology of High Mountain Asia"
Maina, F.Z. · George Mason University · Fairfax, Virginia, USA
"Development of a fine-scale North American precipitation analysis for retrospective and operational applications"
Maina, F.Z., Kumar S.V., Mocko D., Kemp E., Collins C., Beck J. · AMS Annual Meeting · Baltimore, Maryland, USA
UNESCO–Al Fozan International Conference
Maina, F.Z. · Meeting · Riyadh, Saudi Arabia
UNESCO Headquarters
Maina, F.Z. · Meeting · Paris, France
"A multivariate data assimilation to estimate the impacts of groundwater depletion in the Ganges-Brahmaputra on the Bay of Bengal's streamflow"
Maina, F.Z., Getirana A., Kumar S.V., Saharia M., Kumar B. N., McLarty S., Appana R. · AGU Fall Meeting · San Francisco, California, USA
"Providing transboundary solutions through innovative products overcoming the challenges of data sharing"
Maina, F.Z. · World Water Week · Online & Stockholm, Sweden
"Etudier l'eau de l'espace"
Maina, F.Z. · Université Abdou Moumouni · Niamey, Niger
"Satellite observations reveal the responses of Asian water towers to a changing climate and agricultural activities"
Maina, F.Z. · Stanford University · Stanford, California, USA
"The impacts of a changing climate and human activities on the hydrology of High Mountain Asia"
Maina, F.Z. · Montclair State University · Montclair, New Jersey, USA
"Development of a multidecadal land reanalysis over High Mountain Asia"
Maina, F.Z., Kumar S.V., Getirana A., Forman B., Zaitchik B., Loomis B., Maggioni V., Xue Y., Zhou Y. · AMS Annual Meeting · Denver, Colorado, USA
"Rain-on-snow events over High Mountain Asia"
Maina, F.Z., Kumar S.V · AGU Fall Meeting · Chicago, Illinois, USA
"Disentangling the impacts of anthropogenic activities and changing climate on the land surface processes in High Mountain Asia"
Maina, F.Z., Kumar S.V., Albergel C., Mahanama S. P., Gangodagamage C. · AGU Fall Meeting · Chicago, Illinois, USA
"On the use of space technology to tackle water scarcity issues"
Maina F.Z. · Africa Aerospace and Defense Exhibition · Pretoria, South Africa
"On the 21st century techniques to boost the achievement of groundwater related SDG targets"
Maina F.Z. · International Conference "Groundwater, key to the Sustainable Development Goals" · Paris, France
"Evaluation of the impacts of warming, greening, and irrigation on the surface albedo in High Mountain Asia"
Maina, F.Z., Kumar S.V., Albergel C., Mahanama S. P., Gangodagamage C. · AMS Annual Meeting · Houston, Texas, USA
"Drivers of greening in High Mountain Asia: a multivariate analysis based on remote sensing data"
Maina, F.Z., Kumar S.V., Albergel C., Mahanama S. P. · AGU Fall Meeting · New Orleans, Louisiana, USA
"How does California's new normal shape its hydrology?"
Maina F.Z · Rice University · Houston, Texas, USA
"le parcours prestigieux d'une scientifique de Zinder (Niger)"
Maina F.Z · Webinar organized by Région Globale France · Watch video ↗
"Impacts of end of century climate extremes on California hydrology"
Maina F. Z, Rhoades A., Siirila-Woodburn E., Dennedy-Frank J. · AGU Fall Meeting · San Francisco, California, USA
"Understanding the impacts of wildfires on water supply in California"
Maina F. Z · AGU Fall Meeting · San Francisco, California, USA
"Sortir de l'ordinaire avec des choses ordinaires"
Maina F. Z · CIPMEN (Incubator Center for Small and Medium Enterprises of Niger) · Niamey, Niger
"The rise of water from wildfires"
Maina F. Z · Fête de la Science, DFI & French Embassy Office of Science · Washington, D.C., USA · Watch video ↗
"Understanding the impacts of a changing climate on water supply in California"
Maina F. Z · University of Pittsburgh · Pittsburgh, Pennsylvania, USA
Washington Forum (panel)
Maina F.Z · Washington, D.C., USA · Watch video ↗
"Understanding the impacts of a changing climate on water supply in California"
Maina F. Z · University of Washington Summer Institute · Seattle, Washington, USA · Watch video ↗
"How wildfires impact water supply in California"
Maina F. Z · Midday Science Café · Berkeley, California, USA · Watch video ↗
"Feedbacks between evapotranspiration and subsurface flow: a global sensitivity analysis"
Maina F.Z. · SIAM Uncertainty Quantification 2020 · Munich, Germany
"Understanding the impact of climate extremes and wildfires on Californian watersheds using an integrated hydrologic model"
Maina F. Z · MIT CEE Rising Stars Workshop · Cambridge, Massachusetts, USA
"Sustainable water for an uncertain future"
Maina F. Z · German Academic International Network Meeting · San Francisco, California, USA · Watch video ↗
"Nonlinear impacts of post-wildfire conditions on watershed hydrodynamics"
Maina F. Z, Siirila-Woodburn E. · Gordon Research Conference, Catchment Science · Andover, New Hampshire, USA
"Nonlinear impacts of post-wildfire conditions on watershed hydrodynamics"
Maina F. Z, Siirila-Woodburn E. · Gordon Research Seminar, Catchment Science · Andover, New Hampshire, USA
"Assessing the impact of climate extremes on watershed dynamics"
Maina, F. Z, Siirila-Woodburn E., Newcomer M., Xu Z., Steefel C. · EGU General Assembly · Vienna, Austria
"Quantification of parametric uncertainty and calibration of basin-scale depositional models"
Patani S., Porta G., Bianchi Janetti E., Maina F. Z, Guadagnini A. · EGU General Assembly · Vienna, Austria
"Introduction to modeling in hydrology"
Maina F. Z · University of Niamey, Niger
"Nigerien Women in Science"
Maina F. Z · Africa Science Week 2018 (with the patronage of the First Lady of Niger) · Niamey, Niger
"On the use of numerical models to understand water scarcity in Zinder (Niger)"
Maina F. Z · University of Zinder · Zinder, Niger
"Calibrating an integrated hydrologic model using hydraulic heads"
Maina F. Z · Lawrence Berkeley National Laboratory · California, USA
"Global sensitivity analysis of subsurface flow parameters to gravimetric variations during pumping tests in unconfined aquifers"
Maina F. Z, Guadagnini A. · Gordon Research Seminar, Flow and Transport in Permeable Media · Newry, Maine, USA
"A new approach to predicting the effects of climate extremes on California's water supply"
Siirila-Woodburn E., Maina, F. Z, Newcomer M., Xu Z., Steefel C. · Computational Methods in Water Resources · Saint-Malo, France
"Can we simultaneously calibrate groundwater recharge and aquifer hydrodynamic parameters?"
Maina F. Z., Bildstein O., Ackerer P. · EGU General Assembly 2017 · Vienna, Austria
"Estimation of groundwater recharge by inversion"
Maina F. Z · University Pierre et Marie Curie · Paris, France (2016)
"Estimating initial conditions using inverse modeling"
Maina F. Z · AquiFR Meeting · Paris, France (2016)
"Adaptive downscaling parameterization for inverse models"
Maina F. Z · CEA Cadarache · France (2016)
"Simultaneous estimation of groundwater recharge and hydrodynamic parameters for groundwater flow modeling"
Maina F. Z., Bildstein O., Ackerer P. · VIII International Conference on Sensitivity Analysis of Model Output · Le Tampon, France (2016)
In the Media
Selected media coverage and press appearances. Links open in a new tab.
France 24
Interview on France24: Eye on Africa
2025
Springer Nature Communities
Irrigation reduces the streamflow in the Bay of Bengal
YouTube
Fadji Maïna, hydrologue à la NASA: il faut la parité hommes-femmes dans les sciences
NASA Earthdata
Data from NASA's NSIDC DAAC help scientists research hydrological change in High Mountain Asia
YouTube
Niger-Born NASA Scientist Shares Her Story
Arab News
World's great science minds inspire Saudi students at Mawhiba event
RFI (Podcast)
Explorer l'espace aux côtés de Fadji Maina
2022
VOA Afrique
Washington Forum: Faire face au changement climatique
AccuWeather
One scientist's journey from Niger to NASA
RTS (CQFD)
Fadji Maina, la premiere chercheuse nigérienne à la NASA
2021
Next Einstein Forum
Dr. Fadji Maina, une étoile montante dans le paysage scientifique africain
Washington Post
On International Women's Day, these atmospheric scientists inspire us
2021
BBC News Africa
The African women who made 2020 their year
2020
UN Integrated Strategy for the Sahel
From Niger to NASA: special interview in the UNIS Sahel 2020 magazine
2020
La Repubblica
Fadji Zaouna Maina: "Studio l'acqua alla Nasa e spero di salvare il mio Niger"
2020
BBC Afrique
Dr Fadji Maina, première scientifique de la NASA originaire du Niger
2020
Share America (U.S. State Dept.)
Hydrologist Fadji Maina's path from Niger to NASA
BBC
Dr. Fadji Maina the first Nigerien scientist to work for NASA
RFI
Fadji Maina: première scientifique nigérienne à travailler pour la NASA
2020
Deutsche Welle
Fadji Maina sur les marches de la NASA
Jeune Afrique
Niger: Fadji Zaouna Maïna, de Zinder à la Nasa
Teens In AI Podcast
AI and Climate Change: the future of water, with Dr. Fadji Maina
Georgie's Global Village Podcast
Feature: Dr Fadji Maina ~ NASA Scientist from Niger
Politecnico di Milano (DICA)
Stories of Success: Fadji Zaouna Maina
Berkeley Lab News Center
How California Wildfires Can Impact Water Availability
2019 · Also covered by phys.org, EurekAlert, ScienceDaily, KQED, Sacramento Bee
San Francisco Estuary Partnership
Two recent exercises in modeling the hydrological effects of forest thinning and wildfire
NERSC
NERSC powers research on post-wildfire water availability
2019
UC Berkeley
UC Berkeley researchers urge governments to take action in western Sahel region
2019
Berkeley Lab EESA
EGD Postdoc represents EESA at National Postdoc Conference
Nigerinter.com
A Nigerien woman received her PhD degree at 25 years old
2016
All event photos
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