KEYDATES November 10, 2023 November 10, 2023 Abstracts submission deadline extended February 16, 2024 February 16, 2024 Authors notification March 5, 2024 March 5, 2024 Registration opening April 9, 2024 April 9, 2024 Early-bird registration deadline May 28, 2024 May 28, 2024 Online programme available August 20-23, 2024 August 20-23, 2024 WasteEng2024 Conference