Analysis

As the Colorado River runs dry: A five-part climate change story

By Jim Robbins, Photography by Ted Wood | Analysis, Climate Change

Illustration by Matt Field. Based in part on photo by Alias 0591 CC BY 2.0.

Denuclearization of the Korean Peninsula begins with a peace declaration

By David Kim | Analysis, Nuclear Risk, Nuclear Weapons

Trump and Kim in Singapore 2018

Goals for any arms control proposal with North Korea

By John K. Warden, Ankit Panda | Analysis, Nuclear Weapons

Nuclear cooling tower

Why the Green New Deal may include nuclear power

By Nathanael Johnson | Analysis, Climate Change, Nuclear Energy

artist's conception Miami sea rise

Hard numbers help visualize climate change. And it’s not pretty.

By Dan Drollette Jr | Analysis, Climate Change, What We’re Reading

Credit: Matt Field. Based in part on photo by vergreen CC BY-SA 3.0.

The rise and demise of the Clinch River Breeder Reactor

By Henry Sokolski | Analysis, Nuclear Risk

intermediate range missile question marks illustration

Expert comment: The INF and the future of arms control

By John Mecklin | Analysis, Nuclear Risk, Nuclear Weapons, The INF Treaty and the Future of Arms Control

aerial trees after ice storm

Extremes of weather: One of the greatest symptoms of climate change

By Dan Spinelli | Analysis, Climate Change

eye of hurricane from space

Less-prepared for more extreme weather, due to shutdown

By Dan Spinelli | Analysis, Climate Change

tree branch silhouette and human brain

Who recently changed their minds on climate change, and why

By Kate Yoder | Analysis, Climate Change

Protesters holding placards during the Sunrise Movement protest inside the office of Democratic US Rep. Nancy Pelosi. (Photo by Michael Brochstein/SOPA Images/LightRocket via Getty Images)

Hundreds of environmental groups (but not some of the largest) list Green New Deal priorities

By Justine Calma | Analysis, Climate Change

Biological researcher He Jiankui (right) attends the Second International Summit on Human Genome Editing at the University of Hong Kong on November 28, 2018 in Hong Kong, China. Photo by Zhang Wei/China News Service/VCG via Getty Images.

Brave new world with Chinese characteristics

By Yangyang Cheng | Analysis, Biosecurity, Disruptive Technologies