Nearly half of the world’s 50 most economically unequal countries are in Africa, a new report on global inequality led by the Nobel Prize-winning economist Joseph Stiglitz found.

"Sometimes Bush sided with Baker, sometimes he sided with Scowcroft," said historian Timothy Naftali, who explored the declassified archives. "There was never an instance where Cheney had an outlying opinion and the president sided with Cheney."

“One of the dangers of Cheney’s theory of the presidency was that someone who didn’t care about the Constitutional balance of power would take advantage of those powers,” says Timothy Naftali, a presidential historian at the Columbia University School of International and Public Affairs

CGEP's Jason Bordoff and Jack Andreasen Cavanaugh on why Big Tech’s energy problem might prove crucial to fighting climate change.

SIPA Professor Ester Fuchs speaks about New York City's mayoral election and the poll's favorite candidate, Democrat Zohran Mamdani.

SIPA's Jason Healey and Erica Lonergan comment on the Trump administration's firing of Gen. Timothy Haugh, commander of US Cyber Command and director of the National Security Agency.

According to Saltzman Institute Director Elizabeth Saunders, Trump’s inexperienced and highly centralized national security team makes a military intervention into Venezuela even more risky.

The Nobel Prize-winning economist Joseph Stiglitz said the report, commissioned by the South African president, Cyril Ramaphosa, found inequality growing in more than 8 in 10 of the world’s countries.

The U.S. and China agreed to a trade "truce" last week. NPR's Scott Simon speaks to Julian Gewirtz, a senior China policy official during the Biden administration, about what's at stake.

According to Julian Gewirtz, former senior director for China affairs on Biden’s National Security Council and IGP Senior Research Scholar: “The meeting between President Trump and President Xi has been widely interpreted as a return to the status quo, but unfortunately for the US, it’s worse than that.”