In support of Qatar Sustainability Week, hotel staff at Crowne Plaza Doha and Holiday Inn Doha – The Business Park are encouraged to bring their own tumbler at work. Qatar has one of the highest per capita waste generation rates worldwide of 1.8 kg per day, 40% of which are recyclable materials such as metal, glass, paper and plastic. The objective of this exercise is to raise awareness that using reusable cups is doable on a daily basis and can exponentially reduce the number of single-use (disposable) cups.