This theme also throws light on ‘LIFE’ (lifestyle for the environment) with its associated, environmentally sustainable and responsible choices, at the level of individual as well as national development. The G-20 group includes Argentina, Australia, Brazil, Canada, China, France, Germany, India, Indonesia, Italy, Japan, Republic of Korea, Mexico, Russia, Saudi Arabia, South Africa, Turkey, UK, US and European Union (EU). G20 is a major forum for international economic cooperation, accounting for 85 percent of global gross domestic product (GDP), 75 percent of global trade. and represents about two-thirds of the world’s population. India is currently part of the G20 ‘troika’ (current, past and future presidents of the G-20) which includes Indonesia, Italy and India.