International Water Week presentation On 7 November 2013, The Waste Transformers attended the International Water Week in Amsterdam. Business and Development Manager Frans de Pater presented on the possibilities for small-scale waste-to-energy to an international audience.Lara van Druten appointed to UN Advisory Board on Zero WasteApril 25, 2023Speaking at Waste Management Europe ExpoApril 13, 202330 March: International Day of Zero Waste 2023March 30, 2023