Australia Rated Most Resilient to Global Catastrophes

Island Isolation, Food Self-Sufficiency, and Mining Industry Highlighted as Strengths

"No Safe Havens... Resilience Is the Result of Policy Choices"

Australia has been identified as the country most likely to withstand global catastrophic events such as nuclear war or pandemics.


Sydney Opera House, Australia. Pixabay

Sydney Opera House, Australia. Pixabay

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According to ScienceAlert, a scientific media outlet, on August 25 (local time), a research team led by Dr. Florian Ulrich Jehn, an environmental scientist at Germany's University of Hagen, published a paper in the international journal Global Challenges with these findings. The team stated, "Australia is likely the most resilient country on Earth in the event of a global catastrophe."


The researchers reviewed studies and reports addressing global catastrophic risks (GCRs) such as nuclear war, asteroid impacts, massive volcanic eruptions, cyberattacks, and pandemics. The paper cited over 200 references.


Global catastrophic risks were divided into three categories: "Rapid sunlight reduction" due to events like volcanic eruptions, nuclear winter, or asteroid impacts, which suddenly block sunlight; "Infrastructure loss," in which power, transportation, and food production are halted by geomagnetic storms or cyberattacks; and "Biological risks," which cause tens of millions to hundreds of millions of deaths, resulting in the collapse of medical systems and widespread famine.


The conditions for withstanding all three risks included the establishment of democracy, economic strength, low social inequality, robust industrial infrastructure, and effective government capability. Countries that were geographically isolated, such as remote islands, and those with high levels of decentralization and industrial diversity, as well as low trade dependence, were also found to be strong.


Australia met most of these criteria. Dr. Jehn noted, "Although Australia clearly faces the issue of climate change, it performed well. As an island, it is easy to cut itself off and isolate when necessary, it produces a tremendous amount of food, and it has a large domestic industrial and mining sector."


Australian flag. Pixabay

Australian flag. Pixabay

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However, Australia is not a perfectly safe haven. Australia also relies on international trade for fuel, pharmaceuticals, and fertilizer, making it vulnerable to certain risks. The study also pointed out that some resilience factors can be in conflict with each other. Geographic isolation is advantageous against pandemics but can be a disadvantage if infrastructure collapses. Similarly, a large industrial base supports emergency food production but increases exposure to cyberattacks.


Following Australia, New Zealand, Japan, Switzerland, and Argentina were recognized as highly resilient countries. However, except for Switzerland, the other countries have long coastlines and are therefore exposed to tsunami risks from asteroid impacts, and all of the countries, including Switzerland, have a high dependence on trade, meaning they are not immune to the repercussions of massive volcanic eruptions in Southeast Asia or South America.


The research team emphasized that resilience is not a matter of fate but rather the outcome of policy decisions, diagnosing that “most factors that can be addressed are moving in the wrong direction due to democratic backsliding and worsening inequality.”



The researchers stated, “Identifying countries with strong structural resilience, such as Australia or New Zealand, can provide benchmarks for establishing future global disaster response systems. These countries are capable of maintaining food reserves, operating seed banks, and sustaining industrial capacity even in the midst of a catastrophe, making them potential command centers for international response.”


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