| Author(s) | Organization(s) | Session |
| Adhikary, Sumankumar | University of Oulu, Faculty of Technology, Fibre and Particle Engineering, Finland | Poster session |
| Aït-Mokhtar, Abdelkarim | LaSIE, UMR CNRS 7356, La Rochelle Université, 17000 La Rochelle, France; La Rochelle Université, CNRS, France | Carbonation Mechanisms (1) Measuring carbonation and LCA (1): Measuring the carbonation degree |
| Allah, Prince | University of Oulu, Finland | Poster session Presenter |
| Angst, Ueli | Durability of Engineering Materials, ETH Zürich, Switzerland | Mineralization (1): giving a hand to carbonation |
| Artoni, Riccardo | Université Gustave Eiffel, MAST-GPEM, 44344 Bouguenais, France | Carbonation Mechanisms (1) |
| Atongka Tchoffor, Placid | RISE Research Institutes of Sweden, Dept. Infrastructure and Concrete Technology, Sweden | Poster session Recycling (2) |
| Aubry, Elise | Carmeuse Europe S.A., Belgium | Poster session |
| AVADH, Kumar | KAJIMA Corporaiton, Japan | Recycling (2) |