Currently alive, at 61 years of age.
1954 – Born on 5th of November in Michigan, U.S.A.
1972 – He graduated from Oak Park High School in Oak Park, Michigan.
1976 – He received his Bachelor of Arts in Harvard University.
1978 – He received his Doctor of Philosophy degree at Harvard University.
1980 – He served as a Harvard faculty as an Assistant Professor.
1982 – He was promoted to Associate Professor in Harvard University.
1983 – He became Full Professor in Harvard University.
2002 – He was Director of The Earth Institute at Columbia University.
2003 – He became Quetelet professor of Sustainable Development.
– He served as Director of the United Nation Millennium Project.
– He served as President and Co-Founder of Millennium Promise.
– He Research Associate at the National Bureau of Economic Research.