Reducing nuclear risk

Through open-source research, analytical foresight and engagement of impact-capable networks.

The goal of Open Nuclear Network is to reduce the risk that nuclear weapons are used in response to error, uncertainty or misdirection, particularly in the context of escalating conflict, using innovation, inclusion and dialogue supported by open source data.

Monitor

Monitor and assess open source data

Analyse

Analyse information and produce actionable briefs

Engage

Engage decision makers through trusted networks

De-Escalate

Improve dialogue and de-escalate nuclear threat

Learn More

OUR COMMITMENTS

Innovation

Using cutting edge technologies for open source data analysis

Inclusion

Working with professionally and culturally diverse teams of experts and decision makers from all relevant countries.

Dialogue

Making sure that the conflict we are working on is resolved through peaceful diplomatic means where all parties could have substantive conversation about the root-cause of the conflict supported by fact-based analysis

Latest Analyses, News and Events

ONN Convened Expert Workshop on Evaluating and Mitigating Environmental Risks Associated with the DPRK’s Nuclear Programme

ONN convened experts in Vienna to assess environmental and safety risks linked to North Korea’s nuclear activities, exploring vulnerabilities across the fuel cycle and impacts of climate factors. Through scenario exercises and technical discussions, participants identified key uncertainties, refined analytical approaches and advanced policy-relevant insights to strengthen regional risk mitigation strategies.

March 26,2026
US-China Nuclear Escalation Risk

This ONN assessment maps the pathways that could drive U.S.-China nuclear escalation by 2030, finding that forward U.S. nuclear deployments in the Indo-Pacific are the most significant amplifier of risk.

March 17, 2026
Olamide Samuel contributes to UN International Day for Disarmament and Non Proliferation Awareness Event

ONN joined the United Nations Office for Disarmament Affairs and the Permanent Mission of Kyrgyzstan in Vienna to mark the International Day for Disarmament and Non Proliferation Awareness, highlighting the role of education, public engagement and partnerships in advancing sustainable security.

March 02,2026