16th Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst Puerto Rico

Al Hociema, Morocco

International Conference on Ground Control in Mining Canonsburg, Pennsylvania, USA

Annecy, Haut-Savoie, France

XXIV ISPRS Congress Nice, France

ICC Wales, Newport, Wales, UK 14th International Mine Water Association Congress

For more information: [email protected]

GEO-EXTREME 2021 Geotechnical Engineering for Extreme Events Savannah, Georgia, USA

47th IAH CONGRESS BRASIL 2021 Sao Paulo, Brazil

Bordeaux, France.