From China's COVID-19 policy to Trump's fight for the midterms to Iran's nukes, Ian Bremmer examines 'The Top 10 Global Risks of 2022.'

"The only way for fossil fuel companies to survive is to redefine themselves as energy companies and gradually self-divest of fossil fuels," writes Steven Cohen.

Arvind Panagariya comments on policy reforms in India achieved by PM Narendra Modi in 2021.

"With both alarm and ambition over climate change mounting, delegations from 197 countries convened in Glasgow, Scotland in November for what U.S. Special Presidential Envoy for Climate John Kerry called 'the last best chance' to avert climate catastrophe," Daniel Propp MPA '21 writes.

In a letter to the New York Times, Stuart Gottlieb notes missteps on COVID by two administrations, calling for "perspective — and humility — regarding what human governments can realistically accomplish against brazen natural threats."

"Vladimir Putin, the 'Tsar of Brinkmanship,' is escalating pressure on Ukraine and its NATO supporters on a scale well beyond the events in 2014," Cynthia Roberts of the Arnold A. Saltzman Institute of War and Peace Studies (SIWPS) writes.

As she prepares to step down, Janow discusses her work on the School's behalf and reviews how SIPA has grown and changed since July 2013.

Columbia SIPA salutes Merit E. Janow for her accomplishments as our Dean from July 2013 to December 2021.

Takatoshi Ito says Japan's leaders "would do well to start thinking about the country’s huge stock of debts."