"The U.S. has an opportunity to craft a firm China policy that could curb a close relationship between two authoritarian regimes that would be very dangerous," Lincoln Mitchell writes.

“The United States and the EU are very energetic in the imposition of sanctions, trade barriers, technology barriers, and financial barriers towards Russia ... I do not agree with this,” Jeffrey Sachs told Xinhua News.

Dr. Kaushik Deb, senior research scholar with the Center on Global Energy Policy (CGEP), and Abhiram Rajendran, adjunct research scholar with CGEP, answer questions about the challenges OPEC+ now faces with this crisis.

Stephen Biddle said that although there is risk in providing Ukraine with weapons, it entails less risk than allowing NATO territory to be used for flying MiG fighters into Ukraine or for enforcing a no-fly zone.

Alex Bornyakov MPA '19, Ukraine's deputy minister of digital transformation, talks about the digital war being fought with online volunteers.

Interim Dean Thomas Christensen joined fellow members of the Task Force on U.S.-China Policy in signing this recent statement.

Richard Nephew and Eddie Fishman discuss Russia’s global oil and gas exports, the near and long-term outcomes of economic sanctions on the Russian economy and the prospects for a revived Iran nuclear deal.

Stephen Biddle says the West can raise the cost of Russian aggression.