Global Existential Risk and the Governance of Coherence


A Framework for Understanding Common Failures Across Nuclear, Climate, Biological, and AI Threats

Applied Coherence Institute (ACI) & Sovereign Integrity Institute (SII)
Authors: Nathan Veil & David Humble
Date: June 5, 2026
Status: Policy Working Paper – Open for Commentary


Abstract

The Doomsday Clock stands at 85 seconds to midnight – the closest it has ever been. Four existential threat vectors – nuclear escalation, climate collapse, emerging biotechnologies, and disruptive artificial intelligence – are not independent. They share common governance failures: short‑term incentive structures, fragmented accountability, institutional opacity, and coordination breakdowns. This paper proposes institutional coherence – the alignment of stated commitments, observable behavior, regulatory compliance, and stakeholder trust – as a candidate framework for understanding and addressing these recurring failures. We describe prototype measurement tools (coherence scores, extraction audits, public archives) and propose infrastructure initiatives (Global Coherence Index, AI Governance Registry, Biosecurity Transparency Framework). The paper concludes that existential risk is not inevitable. It is a failure of governance – and governance can be redesigned.

Keywords: existential risk, institutional coherence, governance failure, nuclear deterrence, climate policy, AI governance, biosecurity


1. Introduction: 85 Seconds to Midnight

On 27 January 2026, the Bulletin of the Atomic Scientists set the Doomsday Clock to 85 seconds to midnight – the closest it has ever been . The decision was driven by four converging threat vectors:

Threat VectorKey Drivers
Nuclear escalationLapse of New START, Russia‑Ukraine war, Iran conflict, North Korean tactical nuclear doctrine, US credibility gaps in Asia
Climate collapseGlobal temperatures at 150% of pre‑industrial levels, sea‑level rise, extreme heatwaves, water scarcity affecting 4 billion people annually
Biotechnology misuseAI‑enabled biological design, lack of binding safeguards under the Biological Weapons Convention, rising antimicrobial resistance
Disruptive AIAutonomous misalignment, catastrophic misuse (e.g., bioweapons), authoritarian surveillance, economic displacement, extreme wealth concentration

These threats are not separate. They are intertwined. Climate collapse drives conflict. Conflict drives nuclear escalation. AI accelerates both biological and military risks. The system is not failing in one place. It is failing systemically.

This paper argues that a common set of governance failures underlies all four threat vectors. We propose institutional coherence – the alignment between stated commitments, observable behavior, regulatory compliance, and stakeholder trust – as a candidate framework for diagnosis and intervention.


2. The Underlying Pathology: Governance Failures Across Domains

A growing number of global risks appear to share common governance failures, including:

Governance FailureNuclear ManifestationClimate ManifestationBiotech ManifestationAI Manifestation
Short‑term incentivesTreaty withdrawal for domestic gainCarbon extraction without sequestrationProfit over biosecuritySpeed over safety
Fragmented accountabilityNo enforcement mechanism for treaty violationsNo binding emissions capsNo BWC verification protocolNo global AI safety standards
Institutional opacitySecret breakout timelinesGreenwashingDual‑use research non‑disclosureBlack‑box frontier models
Coordination breakdownsBilateral vs. multilateral frameworksNation‑by‑nation pledgesLab‑by‑lab safetyCorporate‑by‑corporate governance

We propose institutional coherence as a candidate framework for understanding these recurring failures. Within this framework, coherence is defined as the degree of alignment between an institution’s stated commitments, its observable behavior, its regulatory compliance, and its maintenance of stakeholder trust.


3. Four Threat Vectors – And Governance Responses

3.1 Nuclear Escalation: The Credibility Problem

The Problem: Deterrence is fragmenting. Nuclear‑armed states are increasingly willing to operate below the nuclear threshold, testing escalation limits . The lapse of New START removed legally binding limits on US and Russian strategic nuclear weapons . North Korea has moved toward early‑use doctrine . Iran lingers at a nuclear threshold sufficient to provoke attack but insufficient to prevent it .

The Governance Failure: Nuclear deterrence theory depends heavily on credibility – the perceived commitment to retaliate. Within the coherence framework proposed here, credibility can be understood as an observable manifestation of institutional coherence: a state whose actions consistently align with its stated commitments is credible; one whose actions diverge is not.

Proposed Governance Response:

InterventionDescription
Nuclear Coherence IndexTrack treaty compliance, threat rhetoric, breakout timelines, and escalation patterns. Updated weekly. Public.
Extraction Audit (Nuclear)Identify states extracting security guarantees without contributing to stability.
Public ArchivePermanently document treaty violations, nuclear threats, and breakout timelines.

Infrastructure Proposal: A Global Nuclear Coherence Index, hosted by an independent consortium (e.g., Bulletin of the Atomic Scientists + UN Office for Disarmament Affairs). Initial pilot: five nuclear‑armed states.


3.2 Climate Collapse: The Regeneration Deficit

The Problem: Global temperatures consistently track near or exceed the 1.5°C warming threshold . Four billion people face severe water scarcity annually . Biodiversity loss accelerates. The “triple planetary crisis” – biodiversity loss, systemic pollution, resource scarcity – amplifies itself in dangerous feedback loops .

The Governance Failure: Extraction without regeneration. Climate policy has been fragmented, performative, and lagging. The farm treats nature as an externality – something to be used, not tended.

Proposed Governance Response:

InterventionDescription
Carbon Coherence LedgerMeasure carbon extraction versus carbon sequestration. Track which entities are net extractors.
Policy Coherence ScoreAssess national climate policy alignment with stated commitments. Flag greenwashing.
Regeneration IncentivesAdvocate for degrowth where necessary; treat rest (regeneration) as structural, not optional.

Infrastructure Proposal: A Global Carbon Coherence Ledger, hosted by the UN Environment Programme or a similar body, tracking nations and major corporations.


3.3 Biotechnology Misuse: The Biosecurity Gap

The Problem: Advances in life sciences, combined with large language models, have lowered barriers to creating biological weapons . The Biological Weapons Convention lacks binding safeguards . Antimicrobial resistance (AMR) causes millions of deaths annually and is accelerating .

The Governance Failure: Capability without accountability. The same tools that can cure disease can create pandemics. Without a coherence framework, extractive logic governs both.

Proposed Governance Response:

InterventionDescription
Biosecurity Transparency RegistryTrack biotech firms, research institutions, and national programs. Public scores for safety protocols and dual‑use risk management.
Binding SafeguardsAdvocate for verification protocol under the BWC.
Dangerous Pathogen ArchiveSecurely store sequences with controlled access; record violations permanently.

Infrastructure Proposal: A Global Biosecurity Coherence Registry, hosted by the World Health Organization or a new independent body.


3.4 Disruptive AI: The Alignment Crisis

The Problem: Anthropic CEO Dario Amodei warns that by 2027, AI will reach a critical “coming‑of‑age” moment. Risks include autonomous AI misalignment, catastrophic misuse (e.g., bioweapons), authoritarian surveillance, economic displacement, and extreme wealth concentration . The Doomsday Clock explicitly cites AI in nuclear command‑and‑control as a growing danger .

The Governance Failure: AI is being developed under speed‑over‑safety, capability‑over‑coherence. The race to deploy frontier models mirrors the nuclear arms race. The same lack of governance infrastructure that enabled nuclear proliferation is repeating with AI.

Proposed Governance Response:

InterventionDescription
AI Governance Transparency RegistryTrack frontier model developers against safety practices, red‑teaming, governance structures, and compute concentration.
Development PausesAdvocate for temporary pauses where safety lags capability.
Binding International TreatyMirror nuclear arms control for AI capabilities.

Infrastructure Proposal: A Global AI Coherence Registry, hosted by the OECD, UN AI Office, or an independent consortium.


4. Prototype Infrastructure (Experimental)

Several experimental tools have been developed to explore coherence measurement across individual, organizational, and institutional contexts. These prototypes remain under active development and have not yet undergone independent validation.

PrototypePurposeCurrent Status
Coherence OracleEntity‑level extraction risk scores (corporate + government)Live pilot – 6 jurisdictions, 199+ entities
SPM (Sustainable Profit Analysis)Organizational coherence as predictor of long‑term stabilityPilot live – 20+ companies
The OptimizerCoherence‑first decision making for organizationsLive
Public Accountability ArchiveImmutable documentation of extraction and violationsLive (IPFS)

These prototypes are offered as proof‑of‑concept, not as validated policy instruments.


5. A Call for Governance Innovation

The convergence of nuclear, climate, biological, and artificial intelligence risks suggests that traditional siloed governance approaches may be insufficient. Whether institutional coherence proves to be a useful analytical construct remains an empirical question. However, the need for governance frameworks capable of integrating accountability, transparency, resilience, and long‑term stewardship is increasingly evident.

The coherence framework is offered as one contribution to that broader conversation.


6. Conclusion

The Doomsday Clock is at 85 seconds to midnight. Not because humans are evil. Because human systems are incoherent – fragmented, opaque, and misaligned. The same governance failures that enable extraction at the individual scale enable existential risk at the civilizational scale.

We do not offer a silver bullet. We offer a diagnostic framework – a way to measure institutional coherence, to identify governance failures, and to design targeted interventions. Prototype tools exist. Infrastructure proposals are specified. Empirical validation remains necessary.

The conversation is open.


7. References

  • Bulletin of the Atomic Scientists. (2026). Doomsday Clock Statement.
  • United Nations University. (2026). Global Water Bankruptcy Report.
  • Amodei, D. (2026). AI and the Crossroads of Human Destiny. Anthropic.
  • Cronin, P. (2026). Why Nuclear Deterrence in Asia Is Collapsing. The National Interest.
  • European Commission. (2026). Health Threat Prioritisation Assessment.
  • United Nations Environment Programme. (2026). World Environment Day Report.
  • FP Analytics & IFPMA. (2026). Health Security and the Case for Earlier Action.
  • US Congress. (2026). Great American Artificial Intelligence Act (draft).
  • Dawn. (2026). Iran willing to negotiate aspects of nuclear programme.

Correspondence: Nathan Veil, Applied Coherence Institute. consulting@appliedcoherenceinstitute.org


End of Paper

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