In this exclusive video direct from The Hospitality Show, executives discuss technology and best practices in energy efficiency, water conservation, waste reduction and responsible sourcing. Moderated by Emilio Tenuta, Ecolab's senior vice president and chief sustainability officer, the panel featured Alex Shockley, global director of responsible sourcing and sustainability at Hilton; Floor Bleeker, chief technology officer of Accor Group; Ian Pullan, senior vice president of asset performance, West at KSL Resorts; and Denise Naguib, global vice president, sustainability and supplier diversity at Marriott International.