Humanitarian & Disaster Technologist
Writing on technology, crisis response, and the future of humanitarian aid — drawn from 15 years working in the field.
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Green Engineering: Scaling Nature-Based Solutions (NbS) for Disaster Resilient Infrastructure
6–8 minutes1,311 wordsRead more: Green Engineering: Scaling Nature-Based Solutions (NbS) for Disaster Resilient InfrastructureAs the frequency and intensity of climate-related disasters continue to escalate in 2026, the global humanitarian and engineering sectors are undergoing a profound paradigm shift. The traditional reliance on “gray infrastructure”—massive concrete seawalls, levees, and dams—is being augmented, and in some cases replaced, by Nature-Based Solutions (NbS). These strategies utilize natural systems like mangroves, wetlands, and coral reefs to provide essential disaster risk reduction (DRR) services while offering significant co-benefits for biodiversity and local livelihoods. This article explores the technical advancements and 2026 case studies that are proving NbS to be a cornerstone of modern, resilient infrastructure. The Engineering of…
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Beyond the Spark: A Dive into Lumkani’s Mesh-Networked Fire Defense
3–4 minutes672 wordsRead more: Beyond the Spark: A Dive into Lumkani’s Mesh-Networked Fire DefenseThe Physics of Prevention: Why Heat Beats Smoke The core innovation of the Lumkani system lies in its detection methodology. Traditional smoke detectors rely on photoelectric or ionization sensors that are easily “fooled” by the everyday realities of life in a shack or informal dwelling—indoor cooking, paraffin lamps, and heavy dust. Lumkani’s device, however, utilizes a rate-of-rise heat detector [1]. Unlike a fixed-temperature alarm that only triggers when a room reaches a dangerous heat level (often too late in a fast-moving shack fire), Lumkani’s sensor monitors the speed at which temperature increases. By using a sophisticated algorithm to identify the…
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Mobile apps in humanitarian aid.
4–6 minutes892 wordsRead more: Mobile apps in humanitarian aid.Mobile apps have become an increasingly important tool in the field of humanitarian aid, allowing aid organizations to more effectively respond to crises and provide assistance to those in need. According to a UN report, “Mobile technology is revolutionizing the way humanitarian aid is delivered. The speed, reach and cost-effectiveness of mobile networks make them a powerful tool for getting information to people in need and for coordinating responses to crises.” The report cites several examples of mobile apps that have been used to great effect in humanitarian aid, including “mHero,” a platform for connecting health workers in remote areas…
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The use of Starlink in disaster response: an overview.
3–4 minutes630 wordsRead more: The use of Starlink in disaster response: an overview.In recent years, satellite communications have become an increasingly important tool in disaster response. One of the most promising new developments in this field is the use of Starlink, a satellite internet service provided by SpaceX. Starlink has the potential to revolutionize disaster response by providing reliable internet access in remote and disaster-stricken areas. One of the key benefits of Starlink is its ability to provide internet access in areas where traditional infrastructure has been damaged or destroyed. This can be crucial in the immediate aftermath of a disaster, when first responders and aid workers need to communicate and coordinate…
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AI and it’s use in disaster response.
3–4 minutes686 wordsRead more: AI and it’s use in disaster response.Artificial intelligence (AI) is increasingly being used in disaster response efforts around the world. From predicting and preventing disasters to coordinating and delivering aid, AI is playing a vital role in saving lives and reducing suffering. One area where AI is making a significant impact is in the prediction and prevention of disasters. Machine learning algorithms can analyze data from a variety of sources, such as satellite imagery and weather patterns, to identify potential disasters and alert authorities. For example, a team at the Massachusetts Institute of Technology (MIT) developed an AI system that can predict the likelihood of a…
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The use and benefits of rapid deployable wifi networks in disaster response.
4–6 minutes939 wordsRead more: The use and benefits of rapid deployable wifi networks in disaster response.In the wake of natural disasters, reliable communication infrastructure is crucial for coordinating relief efforts and providing essential services to affected communities. In recent years, rapid deployable WiFi networks have emerged as a promising solution for restoring connectivity in disaster-stricken areas. One organization that has been at the forefront of this effort is Disaster Tech Lab, a non-profit that specializes in providing emergency telecommunications in disaster-affected communities. Disaster Tech Lab has deployed its WiFi networks in a number of disaster-stricken regions, including Puerto Rico after Hurricane Maria and Nepal after the 2015 earthquake. According to a statement by Disaster Tech…
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Informal volunteerism.
4–7 minutes1,045 wordsRead more: Informal volunteerism.Informal volunteers can play a crucial role in disaster and crisis response, often providing essential support to formal organizations such as the Federal Emergency Management Agency (FEMA) and Voluntary Organizations Active in Disaster (VOAD). According to a report by NBC News, “when disaster strikes, volunteers are often the first on the scene, and their actions can be critical in the first few hours and days.” These volunteers may not have any official training or affiliation, but they can still make a significant impact through their efforts. One of the main benefits of using informal volunteers in disaster response is their…