Opinion

100 days of Trump: A view from Europe

By Claude Malhuret | Opinion

A letter to the president: Revoking visas of international students makes America smaller, not stronger

By Misho Ceko | Opinion, Special Topics

When scientists and weather forecasters are targeted, everyone loses

By John Morales | Climate Change, Opinion

scientist in lab coat in dark room

Make China great again? How Trump’s attacks on universities will backfire

By Andrew Dessler | Climate Change, Opinion

The real ‘Great Replacement’

By Dawn Stover | Artificial Intelligence, Columnists, Disruptive Technologies, Opinion

Once seen as a symbolic protest, the nuclear ban treaty is growing teeth

By Olamide Samuel | Nuclear Weapons, Opinion

The US hypocrisy about Israel’s nuclear weapons must stop

By Victor Gilinsky, Leonard Weiss | Nuclear Weapons, Opinion

What Trump got right about nuclear weapons—and how to step back from the brink

By Lucas Ruiz, Geoff Wilson | Nuclear Weapons, Opinion

Trump just assaulted the independence of the nuclear regulator. What could go wrong?

By Allison Macfarlane | Nuclear Energy, Opinion

Trump can’t denuclearize North Korea. South Korea’s next leader should pursue risk reduction instead

By Daeyeon Lee | Nuclear Risk, Nuclear Weapons, Opinion, Voices of Tomorrow

The national missile defense fantasy—again

By Joe Cirincione | Nuclear Weapons, Opinion

Why US sanctions against Pakistan’s ballistic missile program might backfire

By Syed Ali Zia Jaffery | Nuclear Weapons, Opinion