How DoubleTree by Hilton Cape Town got its 5-star green rating

[[http://doubletree3.hilton.com/en/hotels/south-africa/doubletree-by-hilton-hotel-cape-town-upper-eastside-CPTUEDI/index.html Image Source: DoubleTree by Hilton Cape Town - Upper Eastside]]</span>The Green Building Council of South Africa recently awarded DoubleTree by Hilton Cape Town Upper Eastside a '5-Star Green Rating for Existing Buildings'. DoubleTree by Hilton Cape Town is the second property in South Africa to attain this award. We spoke to Caroline Coates, marketing manager for DoubleTree by Hilton Cape Town about how they achieved this.