The senior UN adviser and economist on the future of free trade and climate change in the Donald Trump era
New Delhi: Jeffrey D. Sachs is a professor of economics, a global leader in sustainable development, senior UN adviser and best-selling author. He is also the co-recipient of the 2015 Blue Planet Prize, which recognizes environmental leadership. He has twice been named among Time magazine’s 100 most influential world leaders. Sachs was called by The New York Times as “probably the most important economist in the world", and by Time magazine as “the world’s best known economist".