<P>A reference on sustainability, social responsibility, and green practices in hospitality and tourism, this book presents innovative research methods in sustainability, state-of-the-art research by leading internationally recognized scholars on this topic, providing an excellent source of quality research. Readers can expect to find several new ways to pursue research in sustainability.The book covers sustainability in the context of public policy and ethics, a popular topic with universal appeal to many disciplines beyond hospitality. It includes case studies and addresses sustainability issues from hotels, restaurants, tourism, travel, meetings, and others, with authors from all five continents. </P>