GZERO World Clips

Nuclear arms control: perspective from arms control expert Kelsey  Davenport

Nuclear Arms Control: Perspective From Arms Control Expert Kelsey Davenport | GZERO World

Arms control expert Kelsey Davenport joins Ian Bremmer on GZERO World to talk about the world's long fascination with nuclear weapons and how close we still remain to all-out nuclear war. Today's nuclear threat is not about who has the most nukes, it's about who has the smartest ones. Davenport addresses the question: Do nuclear weapons keep us safe?

Watch this episode of GZERO World with Ian Bremmer:

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Cyber threats to water and wastewater systems are no longer hypothetical, and they pose real risks to public health, economic stability, and community trust. In collaboration with the Cyber Readiness Institute (CRI) and the Center on Cyber Technology and Innovation (CCTI), Microsoft released new findings showing that cybersecurity training alone isn’t enough to close the readiness gap in the water sector. Drawing on a pilot program, the report finds that pairing accessible training with hands‑on coaching significantly improves cyber resilience, especially for smaller and resource‑constrained utilities. The takeaway is clear: moving from awareness to preparedness requires practical, trusted support—not just guidance—offering a model that could strengthen cybersecurity across other critical infrastructure sectors as well. Read the full blog here.

Liberia-flagged Aframax tanker Suvorovsky Prospect discharges fuel oil from Russia at the Matanzas terminal, in Matanzas, Cuba, on July 16, 2022.
REUTERS/Alexandre Meneghini

A tanker carrying Russian oil is headed toward Cuba, setting up a potential confrontation with the US military around the communist-run Caribbean island.