The correct answer is B. Paul Krugman.
Paul Krugman is an American economist who is currently a Distinguished Professor of Economics at the City University of New York Graduate Center and a Nobel Laureate in Economics. He is known for his work on international trade, international finance, and economic geography. He has been a regular columnist for The New York Times since 1999.
In recent years, Krugman has been a vocal critic of the Trump administration’s economic policies. He has argued that the administration’s tariffs and other protectionist measures will harm the US economy and lead to a trade war. He has also criticized the administration’s tax cuts, arguing that they will benefit the wealthy at the expense of the middle class.
Krugman is a controversial figure, but he is widely respected as one of the world’s leading economists. His work has had a major impact on the field of economics, and his columns are read by millions of people around the world.
Here is a brief explanation of each option:
- John Key is a former Prime Minister of New Zealand. He is not an economist.
- Nicolas Sarkozy is a former President of France. He is not an economist.
- Mohamed ElBaradei is a former Director General of the International Atomic Energy Agency. He is not an economist.