Breadcrumb Home News & Media UNEP/GRID hybrid press conference 05 September 2023 Press Conference Announcement UNEP Marine Sand Watch Launch Pascal Peduzzi, Director, UNEP/GRID-Geneva Arnaud Vander Velpen, Sand industry & data analytics officer, UNEP/GRID-Geneva Related Items UNRWA Press Conference30 September 2024 OHCHR Press Conference23 September 2024 OHCHR Press Conference19 September 2024 OHCHR Press Conference19 September 2024 WMO Press Conference18 September 2024