Three Questions

The Iran war has driven up the cost of fertilizer, squeezing farmers in the developing world. Prof. Kevin Donovan says that governments can respond most effectively by shifting from broad subsidies to a more targeted approach.

We asked development economist Mushfiq Mobarak how volatility in energy markets and disruption of supply chains and travel will affect vulnerable populations in Asia and Africa.

We asked Professor Todd Cort, an expert on sustainability finance, how the revocation of the 2009 EPA Endangerment Finding would affect decisions about climate risk from investors, lenders, and companies.

The Trump administration has moved to restrict institutional investors’ home purchases and proposed allowing buyers to draw on retirement savings for down payments. We asked Professor Cameron LaPoint, who studies housing finance, whether these policies are likely to make housing more affordable—or to push prices higher.

We asked Yale SOM leadership expert David Tate how leaders can create environments that support wellbeing without sacrificing rigor, accountability, or results.

We asked Yale SOM’s Zoe Chance, an expert on consumer behavior and persuasion, what makes boycotts effective and how companies should respond.

President Donald Trump said recently that he had ordered the return of U.S. nuclear testing, prompting a warning from Russia. We asked Professor Paul Bracken what test explosions could mean.

We asked Professor Nathan Novemsky, who has examined the psychology of gambling in multiple studies, how the ubiquity of betting is changing the way we watch sports.

A new Yale working paper sets out to quantify the effect of the controversies over Musk’s transformation of Twitter and his time leading DOGE, and finds that they may have cost Tesla one million sales.