World summit on sustainable development was held in 2002 in

Explanation

The correct answer is South Africa. World summit on sustainable development was held in 2002 in South Africa. Key Points World Summit on Sustainable Development, Johannesburg, 2002 : The Summit was held 10 years after theRio de Janeiro Summit held in 1992, hence also denoted as 'Rio+10'. The Summit aimed atstrengthening the role of health in sustainable development. Additional Information The Earth Summit was created to discuss sustainable development in the post-Cold War atmosphere. It was a platform created for the member nations to collaborate on similar issues as is discussed in the conferences of the summits. The objectives are- To reassess the practicality of production of certain toxic materials like lead in Gasoline or Radio Active substances. To come with an alternative to fossil fuels. Encouragement and expansion of Public transport. Discuss the expanding usage of water and its reducing supply.