Convolutional Neural Networks (CNNs) are neural networks that can process images and identify objects within them. Although these methods of machine learning have been around for a long time, it was only within the past 10 years that the error…
Category: Disaster Preparedness
Neural Networks for Object Recognition and Disaster Planning
Molly Ellsworth
Posted in Agriculture/Water, Disaster Preparedness, Hot Spots, Managed Retreat/Migration
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Flooding from all directions: How compound flooding threatens urban areas in Oceania
What is Compound Flooding? When it comes to flooding in Oceania, the conversation is often dominated by the danger of sea level rise, as this has become one of the defining characteristics of climate change in the region. However, flooding…
Perspectives on Chinese and American HADR in the Indo-Pacific Region
With nearly sixty percent of total disaster-related deaths — more than two million since 1970 — the Indo-Pacific is the most disaster-prone region in the world. This number should not come as a surprise considering the region’s massive population, the…
How Prepared is the Kingdom of Tonga?
The Kingdom of Tonga, situated along the South Pacific Ocean’s “Ring of Fire,” is exceptionally vulnerable to natural disasters including earthquakes, cyclones, floods, and volcanic eruptions. So much so that the 2018 WorldRiskIndex ranked Tonga as the second most disaster-prone…
Disaster Risk Reduction: How big data plays a role in its ambiguity
Our team had the intent to investigate the true state of Oceania’s Disaster Risk Reduction (DRR) efforts. But what seems like a clear topic, quickly turned into a complex web of strategies, policies, and programs that all relate to DRR…
Moving Towards Resiliency: Locating Informal Settlements in Oceania
Informal settlements are growing throughout the world. Their exact locations and populations are difficult to determine, however, given their inherently spontaneous and sporadic nature. Informal settlements are also uniquely vulnerable to environmental hazards, as they often consist of poor quality,…
Comment dit-on le “climate change” en Français? (3/3)
Charlotte Gorman
Posted in Disaster Preparedness, Managed Retreat/Migration, Strategic Interests
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(This blog post completes my three-part series on France’s role as a stakeholder in our considerations of grand strategy. You can find part 1 here and part 2 here.) What are the French stakes in disaster risk reduction in Oceania?…
The Case of Many Indices – A Study of Disaster Risk Reduction Indices
We live in an age of information. Every day, we are collecting even more data that gives us more insight, and when combined with the modern computation power, helps us improve our understanding of our world. Indices leverage this information…
Modeling and Protecting Freshwater Resources for Disaster Resilience
Molly Ellsworth
Posted in Agriculture/Water, Disaster Preparedness, Hot Spots, Managed Retreat/Migration
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In 2016, a drought on the Marshall Islands caused over 16,000 people to suffer from extreme water shortages. The government declared a state of emergency well after freshwater wells had already been contaminated by seawater, leaving thousands to drink from…
Shrinking Shores? – Ocean Dynamics and Customizing Adaptation Plans
When it comes to climate vulnerability, one group of people will be particularly challenged: those living on low-lying islands, especially atolls. There’s frequently news about how quickly climate change will necessitate relocation or resettlement but it often focuses on the…
