National & World Affairs

Attacks on statutes and regulations are unprecedented, panelists say during Harvard Climate Action Week.

The Supreme Court is expected to get a chance to take a second look at a landmark 2007 decision that paved the way for federal regulation of greenhouse gas emissions from motor vehicles, power plants, and other sources.

Harvard Law expert Carmel Shachar says pharmaceutical companies will need to list all drug complications in their TV and social media ads.

A Harvard Law affiliate breaks down an antitrust lawsuit brought by real estate brokerage Compass.

Airlines and other companies are increasingly using data to determine pricing, says a visiting scholar at Harvard’s Berkman Klein Center for Internet & Society.

Harvard Law Professor Nicholas Stephanopoulos explains the national laws at stake in the Texas gerrymandering dispute.

Harvard Law Professor William Rubenstein explains why class action lawsuits may replace universal injunctions as the hot legal tool for challenging federal policy.

Harvard Law Professor Howell Jackson says GENIUS Act brings an increasingly popular form of cryptocurrency within the regulatory perimeter, potentially establishing a model for global regulation of stablecoins.

Harvard Law Professor Ron Sullivan says modern media can make things difficult for defendants in high-profile cases.

Harvard Law School sports law expert Peter Carfagna says that lawsuits filed by professional tennis players aren’t likely to upend the sport.

During an online briefing sponsored by the Salata Institute for Climate and Sustainability at Harvard, Jody Freeman and other climate experts warned of lasting damage from executive orders and cuts to research funding.

Law professor and former Fed Board member Daniel Tarullo says it’s possible for the president to fire the chair of the Federal Reserve but the likely market reaction should give pause.

President Trump’s tariffs and pause on enforcement of the Foreign Corrupt Practices Act have scrambled the global economic system, Harvard Law experts say.

In the third of four Harvard Law panels on the administration’s first 100 days, five faculty experts discuss the U.S.’ new approach to the global community.

Harvard Law Professor Glenn Cohen shares how artificial intelligence is changing medicine — and how the law can adapt.

In February, in the first of a series of planned panels, Harvard Law professors discussed the role 
of democracy and the courts under the new administration

As the U.S. Supreme Court embraces federalism, are state supreme courts becoming the new power centers?

Harvard Law Professor David Wilkins forecasts what the rest of 2025 might hold for the legal profession.