The UN SDSN Leadership Council is led by the director of the Earth Institute at what university?
Jeffrey Sachs Jeffrey David Sachs ( ; born November 5, 1954) is an American economist and director of the Earth Institute at Columbia University, where he holds the title of University Professor, the highest rank Columbia bestows on its faculty. He is known as one of the world's leading experts on economic development and the fight against poverty.
Centre for Development and the Environment The Centre for Development and the Environment (Norwegian: "Senter for utvikling og miljø" , SUM) is a research institute which is part of the University of Oslo. Its focus areas are international development and environmental studies.