The authoritative guide to ensuring science and technology make life on Earth better, not worse.

Ukraine

The A1 Verse: Haiku for Zaporizhzhia

By Thomas Gaulkin | Nuclear Risk, Special Topics

US and EU imports of Russian uranium and enrichment services could stop. Here’s how.

By Dory Castillo-Peters, Frank von Hippel | Nuclear Energy

NPT Review Conference: Will it rise to the proliferation challenges?

By François Diaz-Maurin | Nuclear Weapons

The A1 Verse: The most nuclear bunker

By Thomas Gaulkin | Nuclear Risk, Special Topics

IAEA director general meeting with Ukraine officials

Dealing with Russian contempt for the IAEA in Ukraine

By Victor Gilinsky, Henry Sokolski | Analysis, Nuclear Energy, Nuclear Risk

The A1 Verse: Our priority is not to save the planet

By Thomas Gaulkin | Climate Change

Ending the war in Ukraine: practical, if painful, possibilities

By Edward M. Ifft | Analysis, Nuclear Risk

A screen shot from the Prelinger Archive's print of "Duck and Cover" (ca. 1951). "Duck and Cover" is a Civil Defense film, demonstrating the "Duck and Cover" technique of minimizing harm from a nuclear blast. Source: Official publications of the US government.

This is an official New York City video about how to survive a nuclear attack. Please do not freak out.

By John Mecklin | Nuclear Risk, Nuclear Weapons

Then-US President Barack Obama and then-Russian President Dmitry Medvedev issue a joint statement announcing their pursuit of a New START treaty in London in April 2009. (White House photo by Pete Souza.)

Reviving arms control, post-Ukraine: Why New START still matters

By Stephen J. Cimbala, Lawrence J. Korb | Nuclear Weapons

anti-war signs on Russian Embassy in London

Building a nuclear off-ramp following the war in Ukraine

By James E. Doyle | Nuclear Weapons

Thrips palmi

Russia finds another stage for the Ukraine “biolabs” disinformation show

By Filippa Lentzos, Jez Littlewood | Biosecurity

Ukraine forges ahead with nuclear power

By Dawn Stover | Nuclear Energy, Nuclear Waste