In the Media

“Immigrants do not uproot their lives and cross state borders to access health care, even at critical life moments, such as pregnancy and childhood development, and even if health care benefits across state lines are more comprehensive,” Jonathan Miller of the Office of the Massachusetts Attorney General in Boston and Elora Mukherjee of the Immigrants’ Rights Clinic at Columbia Law School in New York City write in an editorial accompanying the study.
[Note: This article appeared in multiple media outlets worldwide.]

By Jamal Greene and Elora Mukherjee
On Tuesday, the Supreme Court heard oral arguments on whether President Trump’s Department of Homeland Security acted lawfully when it rescinded DACA in 2017. While there are obvious differences between slavery and deportation, the way antebellum courts in free states thought about the security of the state’s brown-skinned residents is instructive.

By Jamal Greene and Elora Mukherjee
On Tuesday, the Supreme Court heard oral arguments on whether President Trump’s Department of Homeland Security acted lawfully when it rescinded DACA in 2017. While there are obvious differences between slavery and deportation, the way antebellum courts in free states thought about the security of the state’s brown-skinned residents is instructive.

The argument yesterday morning in Retirement Plans Committee of IBM v. Jander suggests that the justices are not yet settled on a consensus resolution to this case.

Facebook is now the outlier, and it is increasingly hard to understand why it is insisting on accepting not only political advertising, but even deliberate and malicious lies if they are in the form of paid advertisements. Given how much can go wrong — and has gone wrong — the question everyone is asking is: Why does Facebook think it needs to be in this game?

The reason for the long-term emissions drop is because the U.S. is using less coal and has tightened air quality standards, while Trump is pushing for more coal and loosening those standards, said Michael Gerrard, who heads Columbia Law School’s climate change legal center.

Columbia Law School professor Michael Gerrard launched the Renewable Energy Legal Defense Initiative, which is a brain trust and a litigation resource, in January 2019 in conjunction with Arnold & Porter, where he was a partner and is senior counsel. In 2009, Gerrard founded and is faculty director of the Sabin Center for Climate Change Law at Columbia, which maintains an up-to-date public database that tracks all climate change case law worldwide.

By Kimberlé Crenshaw
The death of Ms. Jefferson has mobilized activists, community members and commentators to demand sweeping changes. But if history is any guide, the masses will not recognize her name, as they do Eric Garner, Michael Brown or Tamir Rice. It’s not that we lack stories of black women killed by the police; rather, it seems that we don’t know what to do with them.

But what exactly is “dark money,” and why is it considered a problem? As a law professor who studies campaign finance, I’d like to answer those questions and explain how improved disclosure laws could shed some light on dark money.

NPR's Ailsa Chang speaks with Tim Wu, a professor of law, science and technology at Columbia Law School, about how to break up big tech and increase competition.