• Iqbal M., Zhang K., Davranche M., Dia A., Dutruch L., Vantelon D, Ratié G., Maxit B., Hanna K., Marsac R. (2024) Facet-Dependent Adsorption of Rare Earth Elements (REEs) and Actinides onto Goethite: REE Pattern Variability and Cerium Anomaly. Environ. Sci. Technol. 58 (49), 21729–21739. Link
• Iqbal M., Marsac R., Davranche M., Dia A., Hanna K., and Marsac R. (2023) A mechanistic surface complexation approach for the prediction of rare earth element reactive transport in quartz porous media. Chemical Geology 634, 121601. Link
• Ratié G., Zhang K., Iqbal M., Vantelon D., Mahé F., Rivard C., Komárek M., Bouhnik-Le Coz M., Dia A., Hanna K., Davranche M. and Marsac R. (2023) Driving forces of Ce(III) oxidation to Ce(IV) onto goethite. Chemical Geology, 121547. Link

Oral communications

• Colloid-induced mobility of non-aqueous phase liquid in porous media. InterPore 2025, Albuquerque, New Mexico, USA (Oral presentation).
• Effects of Iron-organic matter colloids on transport of Rare Earth Elements in saturated porous medium. Goldschmidt 2025, Prague, Czech Republic (Oral presentation).
• Colloid-induced multi-scale multiphase flow perturbations in porous media. Introduction to X-ray computed tomography 2024, Ghent Belgium (Poster presentation).
• Multi-scale mechanistic approach to colloidal transport in porous media. FLOW and Transport In porous and fractured MEdia 2024, Cargese France (Poster presentation).
• Rare Earth Elements binding to goethite: experimental and modeling investigations. SETAC 2023, Dublin Ireland (Oral presentation).
• Reactive transport of Rare Earth Elements in dynamic column experiments. Surface Redox Reactions: Applications and Recent Advances (SURF2) Conference 2022, Rennes France (Oral presentation).
• Reactive transport of Rare Earth Elements: surface complexation with quartz surfaces and modeling investigations. Goldschmidt Conference 2021, Lyon France (Oral presentation).
• Fate of Rare Earth Elements in the porous media: A column and a batch study. Interfaces Against Pollution 2021, Wuhan China (Oral presentation).
• Reactive transport of Rare Earth Elements in porous media. Reactive mass transfer at the solid-water interface: Recent advances in modelling and experiments 2021. Rennes, France (Oral presentation).
• Assessing the denitrification potential of Aquifer Recharge. 46th International Association for Hydrogeologists Congress 2019, Malaga Spain. (Poster presentation).
• Laboratory experiments for assessing the impact of solar irradiance on clogging of managed aquifer recharge (MAR) basins. 10th International Symposium on Managed Aquifer Recharge 2019, Madrid, Spain (Oral presentation by Felix Barquero).

• Dynamics of gadolinium oxide clogging in porous media: insights from 4D X-ray microtomography. France InterPore Chapter 2025, Orléans, France (Poster presentation).
• Rare Earth Elements binding to goethite: experimental and modeling investigations. Journées scientifiques Ecole doctorale Ecologie, Géosciences, Agronomie, Alimentation (ED EGAAL) 2023, Rennes, France (Oral presentation).

• Surface Redox Reactions: Applications and Recent Advances (SURF2) Conference, 2022, Rennes, France (Session chair and in the organizing committee).
• The International Conference & Expo on Biomass Gasification Technologies in SMEs (ICBGTs), 2016, Islamabad, Pakistan (in the organizing committee).
• International Workshop: Water and Sanitation Technologies for Sustainable Development, 2014, Islamabad, Pakistan (in the organizing committee).
• Sustainable Energy and Membrane System Desalination and Water Reuse, 2013, Islamabad, Pakistan (in the organizing committee).
• Solid Waste Management and Composting Technology, 2013, Islamabad, Pakistan (in the organizing committee).

• M. Iqbal (2023), Colloids and Surface Processes: Influences on Rare Earth Element Transport in Porous Media. Orléans, France.
• M. Iqbal (2023), Reactive transport of rare earths in porous media. Antwerp, Belgium.
• M. Iqbal (2023), Fate and transport of Rare Earth Elements in reactive porous media. Rennes, France.
• M. Iqbal (2023), Characterization of colloids affecting the transport of Rare Earth Elements in porous medium. Cordouan Technologies, Bordeaux, France.
• M. Iqbal (2022), Colloid-facilitated transport of Rare Earth Elements. Amphos 21, Barcelona, Spain.
• M. Iqbal (2021), Reactive transport of REE in natural porous media, Jacob University, Bremen, Germany

• M. Iqbal (2021), Critical metals for enabling technologies: resources and environmental impact. Bremen, Germany.
• M. Iqbal (2021). Colloids and nanoparticles as REE vectors. Paris, France.
• M. Iqbal (2022). Acid mine drainage and rare earth elements contamination mitigation. Lisbon, Portugal.
• M. Iqbal (2022). Ecotoxicology of rare earth elements. Hamburg, Germany.
• M. Iqbal (2023). Speciation and reactive transport modeling. Antwerpen, Belgium.
• M. Iqbal (2024). EuroPean trAining NetwOrk on Rare eArth elements environMental trAnsfer: from rock to human (PANORAMA, MSCA – Horizon 2020). Rennes, France.