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Elizabeth G. Boulton

Independent Australian writer and researcher examining security narratives, threat framing and strategy across ecological, human and state security.

Her work develops the concepts of hyperthreat, entangled security and PLAN E, while also exploring defence culture, public discourse and institutional accountability.

Read about the work
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About Elizabeth G. Boulton

Elizabeth G. Boulton, PhD, is a Melbourne-based independent writer and researcher. Her work brings together military strategy, literature, philosophy and environmental thinking to examine how narratives and perceptions of threat shape responses to security challenges.

A former Australian Army officer, Elizabeth has worked in humanitarian logistics in Africa and in climate research and communication at the Bureau of Meteorology. She completed her PhD at the Australian National University in 2020 and developed the concepts of hyperthreat and entangled security, alongside PLAN E, an ecologically centred grand strategy published by the US Marine Corps University Press in 2022. Her wider interests include defence culture, institutional accountability, public discourse, truth and independent voices.

Overview

PLAN E and the work of re-framing threat

PLAN E, hyperthreats and entangled security: concepts for thinking about strategy in an era of ecological and geopolitical interdependence.

Security narratives and public discourse

Notes on how language, stories and assumptions shape what societies recognise as a threat—and the responses that follow.

Defence culture and institutional accountability

Reflections on professional culture, responsibility and the conditions that allow independent voices and difficult truths to be heard.

Entangled Security

Concurrently considering planetary, human and state security...

Reading, observation and research notes

Shorter observations on literature, philosophy, strategy and the ideas that inform interdisciplinary security research.

Academic Publications

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PLAN E: A Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats

Research · Peer-reviewed publication · 2022

Boulton, E. G. (2022). “PLAN E: A Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats.” Journal of Advanced Military Studies, 13(1), 92–128.

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An Introduction to PLAN E: Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats

Research · 2022

Boulton, E. G. (2022). “An Introduction to PLAN E: Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats.” Expeditions with Marine Corps University Press, 2022(1), 1–91.

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The Hyperthreat and Politico-Military Response: Outcomes from a Military Appreciation of Entangled Security

Articles · Book chapter · 2024

Boulton, E. G. (2024). “The Hyperthreat and Politico-Military Response: Outcomes from a Military Appreciation of Entangled Security.” In Climate Change, Conflict and (In)Security: Hot War (1st ed.), edited by Timothy Clack, Ziya Meral and Louise Selisny. Routledge.

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Climate and Environmental Change: Time to Reframe Threat?

Research · Doctoral Research · 2020

Boulton, E. (2020). “Climate and environmental change: time to reframe threat?” PhD Dissertation, Australian National University.

Access the thesis

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The Gender Dimension

Articles · Book chapter · 2020

Boulton, E. (2020). “The Gender Dimension.” In J. Blaxland (ed.), Niche Wars: Australia in Afghanistan and Iraq, 2001–2014. ANU Press, Canberra.

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Climate Change as a Hyperthreat

Research · Book chapter · 2018

Boulton, E. G. (2018). “Climate Change as a Hyperthreat.” In Australian Contributions to Strategic and Military Geography, pp. 69–90. Springer.

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Climate Change as a ‘Hyperobject’: A Critical Review of Timothy Morton’s Reframing Narrative

Research · Peer-reviewed publication · 2016

Boulton, E. (2016). “Climate change as a ‘hyperobject’: a critical review of Timothy Morton's reframing narrative.” Wiley Interdisciplinary Reviews: Climate Change.

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A User-Centered Design Approach to the Seasonal Climate Outlook

Articles · Book chapter · 2012

Boulton, E., A. Watkins and D. Perry (2012). “A user-centered design approach to the Seasonal Climate Outlook.” In F. Lúcio and T. Avellán (eds.), Climate ExChange. World Meteorological Organization, Tudor Rose, pp. 232–235.

Read the publication

Articles

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PLAN E: A Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats

Research · Peer-reviewed publication · 2022

Boulton, E. G. (2022). “PLAN E: A Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats.” Journal of Advanced Military Studies, 13(1), 92–128.

Read the publication

An Introduction to PLAN E: Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats

Research · 2022

Boulton, E. G. (2022). “An Introduction to PLAN E: Grand Strategy for the Twenty-First Century Era of Entangled Security and Hyperthreats.” Expeditions with Marine Corps University Press, 2022(1), 1–91.

Read the publication

The Hyperthreat and Politico-Military Response: Outcomes from a Military Appreciation of Entangled Security

Articles · Book chapter · 2024

Boulton, E. G. (2024). “The Hyperthreat and Politico-Military Response: Outcomes from a Military Appreciation of Entangled Security.” In Climate Change, Conflict and (In)Security: Hot War (1st ed.), edited by Timothy Clack, Ziya Meral and Louise Selisny. Routledge.

View the book

Climate and Environmental Change: Time to Reframe Threat?

Research · Doctoral Research · 2020

Boulton, E. (2020). “Climate and environmental change: time to reframe threat?” PhD Dissertation, Australian National University.

Access the thesis

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The Gender Dimension

Articles · Book chapter · 2020

Boulton, E. (2020). “The Gender Dimension.” In J. Blaxland (ed.), Niche Wars: Australia in Afghanistan and Iraq, 2001–2014. ANU Press, Canberra.

Read the book

Image not found

Climate Change as a Hyperthreat

Research · Book chapter · 2018

Boulton, E. G. (2018). “Climate Change as a Hyperthreat.” In Australian Contributions to Strategic and Military Geography, pp. 69–90. Springer.

Read the chapter

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Climate Change as a ‘Hyperobject’: A Critical Review of Timothy Morton’s Reframing Narrative

Research · Peer-reviewed publication · 2016

Boulton, E. (2016). “Climate change as a ‘hyperobject’: a critical review of Timothy Morton's reframing narrative.” Wiley Interdisciplinary Reviews: Climate Change.

Read the article

Image not found

A User-Centered Design Approach to the Seasonal Climate Outlook

Articles · Book chapter · 2012

Boulton, E., A. Watkins and D. Perry (2012). “A user-centered design approach to the Seasonal Climate Outlook.” In F. Lúcio and T. Avellán (eds.), Climate ExChange. World Meteorological Organization, Tudor Rose, pp. 232–235.

Read the publication

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Blog

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