Jason Bordoff asks the private sector to implement its own climate policy ahead of what policy is put forth by the public sector.

Arvind Panagariya said that the escalating trade war between the United States and China could create opportunities to bring multinational companies to India.

 Arvind Panagariya says India must increase the number of workplace opportunities in export-led areas in order to increase the quality of jobs.

Those who favor sanctions on individual Irani leaders "may not care much that there's no practical effect because that may not be what the real objective is," says Richard Nephew.

The next president could wield broad authority to orchestrate a federal geoengineering program, says Julio Friedmann.

Is President Xi Jinping of China the most powerful leader since Mao Zedong? Andrew Nathan comments for the South China Morning Post.

Takatoshi Ito discussed “Reviving Japan’s Economy: The Role of Policy” in a visit to the UN University in Tokyo.

Dean Merit E. Janow, Professor Sarah Holloway, and Manal Kahi MPA '15 comment on the fifth anniversary of the Columbia Lab. 

Michael J. Fitzpatrick MIA '85 began his duties as the new U.S. ambassador to Ecuador on June 24.