Latest research in disaster risk reduction
Stay up to date with cutting-edge findings shaping disaster risk reduction. This page curates new research briefs, academic papers, peer-reviewed studies, and research-driven news from across the global DRR community—highlighting evidence, trends, and innovations that support risk-informed decision-making and more resilient societies
Explore our new page with exclusive latest research
In the 04/21/2026 edition:
Disaster risk reduction research 2026 highlights the latest global studies, academic findings, and scientific innovations shaping resilience, climate adaptation, and risk-informed decision-making worldwide.
News: Concerns in relation to bushfire preparedness across SE Australia for the 2025/ 26 season and ongoing seasons
By On Line Opinion on Apr 20, 2026 06:38 pm
Every bushfire season, the South East (SE) Australia braces for the flames, and every year, the cycle of destruction, inquiry, and limited reform and learning repeat.
News: Security beyond defence: why Vanuatu should have a national climate security plan
By Pacific Security College on Apr 20, 2026 06:32 pm
In Vanuatu, security can no longer be defined solely through traditional notions of defence and law enforcement. The country’s long-term stability increasingly depends on its capacity to adapt to climate change.
News: Rainstorms after wildfires: Erosion can threaten water quality for years
By Ebb and Flow on Apr 20, 2026 05:59 pm
Heavy rain is often welcome in California. Some years, we’re practically desperate for it. Big rain events replenish reservoirs, refill groundwater, and keep ecosystems alive, but can cause major problems in areas burned by wildfires.
News: Japan reveals new name for 40C-and-hotter days after blistering summer
By British Broadcasting Corporation (BBC) on Apr 20, 2026 05:03 pm
Japan has unveiled a new name for days that reach 40C (104F) or above, after the country experienced its hottest summer on record last year.
News: Wildfire mitigation saves money, says Megafire Action
By International Fire & Safety Journal on Apr 20, 2026 03:30 pm
It states that every $1 spent on targeted forest management and fuels removal can save up to $7 in future damages and costs.
News: Tuvalu, tiny Pacific nation at the forefront of climate crisis, to host world leaders before Cop31 summit
By Guardian, the (UK) on Apr 20, 2026 03:06 pm
Tuvalu, the Pacific nation at the forefront of the global climate crisis, will host a special meeting of world leaders before this year’s Cop31 summit, as the conference president expresses “complete faith” in Chris Bowen to lead tough negotiations.
News: Scientists warn of 3,100 “surging glaciers” that can trigger floods and avalanches
By University of Portsmouth on Apr 20, 2026 02:52 pm
Some glaciers don’t just melt—they explode into motion, and climate change is making them far harder to predict.
News: Suffering heat: Why Japan is reinventing the language of summer
By University of New South Wales on Apr 20, 2026 02:22 pm
As record-breaking heat intensifies, Japan is pioneering a bold experiment in climate communication—using language, lived experience, and public participation to transform awareness of extreme weather into meaningful action
News: A framework for stress-testing investment portfolios against nature-related shocks
By Earth Capital Nexus on Apr 20, 2026 10:08 am
Joel Johannes-Gold, Nicola Ranger and Anne Marie Eikeset present a new framework designed to estimate the financial impact of nature-related shocks on individual companies, and the results from a pilot study.
News: On the Seattle fault, the biggest quakes aren’t the most likely
By Eos – AGU on Apr 20, 2026 10:07 am
Smaller quakes from secondary faults—which are not included in national seismic hazard modeling—occur more frequently than previously thought.
News: Before the wave arrives: disaster risk reduction and tsunami events
By Carleton University on Apr 20, 2026 09:53 am
Disaster Risk Reduction (DRR) strategies—especially early warning systems, public awareness, and evacuation drills—significantly reduce fatalities during tsunami events by enabling timely and effective evacuation.
News: Sea level rise maps reveal: coastal cities facing climate flooding, acidification, and erosion now
By Nature World News on Apr 20, 2026 09:52 am
Sea level rise driven by climate change is increasingly threatening coastal cities worldwide through flooding, ocean acidification, and erosion, highlighting the urgent need for adaptation and resilience strategies.
News: How will tropical cyclones impact coastal critical infrastructure — including nuclear reactors — in the future?
By Argonne National Laboratory on Apr 17, 2026 04:05 pm
Powerful cyclones can push seawater miles inland, threatening densely populated communities and critical infrastructure built along coastal areas.
News: A ‘super typhoon’ just devastated the Mariana Islands — months before peak storm season
By Grist Magazine on Apr 17, 2026 03:40 pm
The storm exposes the U.S. commonwealth’s climate risks, economic fragility, and federal strain.
News: From flames to fungi: Prescribed burns and soil restoration
By University of Connecticut on Apr 17, 2026 02:51 pm
Plant science researchers and the UConn Fire Department are using prescribed burns to mitigate brush fires and study the role of microbes in soil recovery to generate new insights to help Connecticut manage rising wildfire risk
News: Relocating Venice among the options explored to protect city against sea-level rise
By University of East Anglia on Apr 17, 2026 02:41 pm
Relocating the city of Venice is among four potential options – including movable barriers, ring dikes and closing the Venetian Lagoon – that could help it adapt to future sea-level rise over the next 200 years, according a new study .
News: Waikīkī faces escalating threat of sewage-contaminated flooding as sea level rises
By University of Hawai’i at Manoa on Apr 17, 2026 11:56 am
A study reveals that Waikīkī in Hawai‘i is facing a fundamental shift in flood hazards as sea levels rise–transitioning from a flooding that is driven primarily by rainfall to events increasingly dominated by tidal processes.
News: Metric identifies at-risk mangroves before they disappear
By Scripps Institution of Oceanography on Apr 17, 2026 11:40 am
The tool flagged vulnerable mangrove patches a decade in advance, offering a path toward preventive conservation.
News: Pacific Prepared Podcast: It’s hoped that a new type of early warning system for Tonga will help people to be more prepared for disasters
By Australian Broadcasting Corporation on Apr 17, 2026 11:34 am
An early warning system is being rolled out by the Tongan government and they’re hoping it will change the way people are able to respond to disasters.
News: Systemic risk is the hidden tax on growth. Here’s how insurance can help build economic resilience
By World Economic Forum (WEF) on Apr 17, 2026 11:26 am
In a period of unprecedented risk complexity, the insurance industry can help transform systemic uncertainty into a foundation for sustainable growth.
News: Οpen-source Python-based software boosts space-weather modelling
By University of Birmingham on Apr 17, 2026 11:22 am
Free, community-friendly tool makes it easier for scientists to model how electromagnetic waves affect high-energy particles in space.
News: Researchers improve ability to predict wildfire smoke impacts
By National Science Foundation (NSF) on Apr 17, 2026 11:18 am
U.S. National Science Foundation-supported researchers discovered that incorporating a better representation of carbon-based chemicals found in smoke into advanced models enables
News: Building disaster resilience in Barbados’ tourism sector: Lessons from Atlantis Submarines
By United Nations Office for Disaster Risk Reduction (UNDRR) on Apr 17, 2026 09:59 am
In the tourism sector, where safety, reliability, and reputation are inseparable, Atlantis Submarines shows resilience isn’t a one-off task or static plan but a living system shaped by people, processes, and continuous learning.
News: Podcast: Natural disasters are not natural
By #NoNaturalDisasters on Apr 16, 2026 04:22 pm
Are disasters purely natural, or do human actions make them worse? In this episode of Beyond the Brink, we bust the myth that natural disasters are purely acts of nature.
DRR Community Voices: Reducing flood risk in a changing climate: lessons from Türkiye’s integrated approach
By Davut Şahin, Yeliz Teker , Özgür Bostanci, Doğuş Bulut on Apr 16, 2026 04:19 pm
River rehabilitation works carried out through institutional cooperation in Türkiye constitute a concrete example of DRR–CCA integration in practice
News: Hurricane Helene ravaged farmers’ topsoil. They’re still fighting to build it back.
By Grist Magazine on Apr 16, 2026 03:50 pm
When topsoil is washed away, the necessary nutrients for growing go with it. And when topsoil is covered with sand, farmers can’t get to it. Both scenarios can significantly alter the land’s usability.
News: Drought could be making antibiotic resistance worse, scientists say
By Conversation Media Group, the on Apr 16, 2026 03:25 pm
Some studies have found that drier regions of the world tend to report higher levels of antibiotic-resistant infections in hospitals, even when taking differences in wealth and healthcare quality into account. However, these studies show correlation.
News: Can forests withstand and recover from wildfires?
By World Resources Institute on Apr 16, 2026 03:18 pm
While many forests have evolved to adapt to wildfires, more frequent and intense fires, plus increased pressures from climate change, are making even resilient forests more vulnerable.
News: Building the market for resilience: A new opportunity for financial institutions
By World Bank, the on Apr 16, 2026 03:05 pm
Financial institutions can integrate physical climate risk into credit & investment decisions, deploy capital through mainstream debt & equity products, and design innovative instruments such as contingent finance & resilience bonds to grow their business
News: The pollen trap: seasonal allergies are getting worse — this tech could help
By Climate Central on Apr 15, 2026 07:54 pm
Climate change is intensifying pollen seasons in the United States, worsening allergies while new technologies like laser-based forest mapping aim to improve local pollen forecasting and public health response.
News: What if Texas’ destructive Tax Day flood had centered on inner Houston instead? It’s why cities should plan for the improbable
By Conversation Media Group, the on Apr 15, 2026 04:56 pm
Simulations show that if the Tax Day storm had centered over the Clear Creek area, more than 13,500 properties with homes would have quickly flooded with at least 6 inches of water. Above 6 inches is the danger zone.
News: Why climate action matters for healthy longevity
By World Economic Forum (WEF) on Apr 15, 2026 04:43 pm
Climate change has long been associated with risks such as sea-level rise and biodiversity loss. Now it raises deeper questions of whether future generations will live not only longer lives, but healthier ones
News: A year in review: The Stop Disasters game travels around the world
By United Nations Office for Disaster Risk Reduction (UNDRR) on Apr 15, 2026 04:06 pm
2025 marked a year of exceptional growth for the Stop Disasters game.
News: Concordia study finds park design affects cooling differently by day and night
By Concordia University on Apr 15, 2026 02:50 pm
Urban parks are often seen as natural refuges from summer heat, but Concordia research shows that, depending on the time of day, the way trees are arranged within parks can influence whether those spaces cool people down or trap heat.
News: Saltwater is closing in on coastal groundwater, putting billions and food supplies at risk
By PhysOrg, Omicron Technology Ltd on Apr 15, 2026 02:42 pm
Coastal groundwater is a key source of drinking water in many regions of the world. However, it is threatened by overabstraction and the potential for salinization.
News: This simple metal tube helps scientists predict drought before it happens
By Grist Magazine on Apr 15, 2026 02:39 pm
A simple century-old tool, the Church Sampler, remains essential for measuring mountain snowpack and predicting water availability, helping scientists anticipate drought risks that are intensifying due to climate change in the western United States.
News: Before the wave: gaps in tsunami preparedness
By Carleton University on Apr 15, 2026 02:39 pm
The article examines how gaps in tsunami early warning systems and urban evacuation planning—especially for non-seismic tsunamis—can significantly increase risk and fatalities despite existing disaster preparedness measures.
News: Heat prevention plans help save lives
By Centro Euro-Mediterraneo sui Cambiamenti Climatici (CMCC) on Apr 15, 2026 02:37 pm
Heat prevention plans across Europe are already saving thousands of lives during extreme heat, leading to a reduction of about 25% in excess deaths attributable to extreme heat.
News: Wealth and land-cover change govern landslide fatalities on world’s mountains
By Eos – AGU on Apr 15, 2026 01:57 pm
A new paper Fidan et al. (2026) demonstrates that wealth and the rate of land-cover change play a key role in determining the occurrence of fatal landslides in mountain areas.
DRR Community Voices: What Türkiye’s AFAD-DEHAS platform means for earthquake risk reduction
By General Directorate of Earthquake and Risk Reduction, AFAD, Türkiye on Apr 14, 2026 05:20 pm
Türkiye has developed a new system: the AFAD Earthquake Early Loss and Damage Analysis System (AFAD-DEHAS). AFAD-DEHAS is a web-based platform that allows multiple users to run analyses simultaneously.
News: After the storm, what remains is hope
By United Nations Development Programme (UNDP) on Apr 14, 2026 04:38 pm
Typhoon Kalmaegi caused significant damage to housing, livelihoods, and public services in Gia Lai province. However, what stands out is the strong sense of solidarity within communities.
News: Maasai community governance of groundwater access during drought in Northern Tanzania
By Humanculture on Apr 14, 2026 04:26 pm
This brief documents a groundwater access system maintained by Maasai pastoral communities in northern Tanzania, where distributed water access points are governed through community leadership structures and customary institutions.
News: Call for nature‑based solutions as climate change deepens the wildfire threat
By The Kathmandu Post on Apr 14, 2026 04:19 pm
Forest fires have risen sharply over the past decade. In the first half of 2024 alone, more than 5,000 incidents were recorded across 74 districts, with fires becoming more frequent, intense and difficult to control.
News: Comoros forest restoration offers a lesson in climate resilience
By United Nations Environment Programme (UNEP) on Apr 14, 2026 04:10 pm
Communities played a central role in restoring degraded land by replanting trees in forests areas and adopting climate-smart farming methods. These techniques helped farmers produce more from existing plots, putting less pressure on forests.
News: Pakistan launches ‘first-ever’ water, sanitation database amid mounting climate risks
By Arab News on Apr 14, 2026 03:56 pm
Pakistan cannot achieve climate resilience without reliable information on who has access to clean water and sanitation, where the gaps are and how public resources are being used.
News: A lasting lesson and teaching event legacy of the 1961 Western Australian bushfires
By Wildfire Today on Apr 14, 2026 03:48 pm
Prescribed burning emerged as a critical component of the Western Australia’s fire strategy. Research showed that under severe weather, fuel older than five years in jarrah forests and seven years in karri forests could carry uncontrollable crown fires.
News: How Pacific communities use sea worms to track time and seasonal shifts through a changing climate
By Resilience.org on Apr 14, 2026 03:04 pm
The article explores how the annual palolo worm spawning in the Pacific sustains Indigenous ecological calendars, cultural traditions, and climate resilience.
News: Marine heatwaves ‘nearly double’ the economic damage caused by tropical cyclones
By Carbon Brief on Apr 14, 2026 03:04 pm
Tropical cyclones that rapidly intensify when passing over marine heatwaves can become “supercharged”, increasing the likelihood of high economic losses, a new study finds.
News: Fixing Baltimore’s unequal weather data coverage
By Eos – AGU on Apr 14, 2026 03:03 pm
A new partnership between researchers and community members created a comprehensive network of weather stations across underserved areas of the city.
News: U of A research finds improved weather forecasts could reduce heat deaths as climate warms
By University of Arizona on Apr 14, 2026 03:02 pm
Researchers found that improving short-term temperature forecasts in alignment with expert predictions of technological development could reduce U.S. mortality from heat by 18% to 25% in the year 2100.
News: AI and drones team up to find climate-resilient wheat
By Open Access Government on Apr 14, 2026 03:01 pm
AI and drones are being used to identify climate-resilient wheat varieties that balance high yields with climate stability.
News: Method offers a more realistic way to judge how near-fault structures perform in earthquakes
By EurekAlert on Apr 14, 2026 03:00 pm
A magnitude-based method (MIDA) improves the accuracy and realism of assessing how critical infrastructure performs during near-fault earthquakes by using physics-based simulations instead of scaled historical data.
News: ‘Radar holes’ leave one in five Americans vulnerable to surprise tornadoes
By Bulletin of the Atomic Scientists, The on Apr 14, 2026 10:54 am
If a tornado were about to hit your house, what would you do? Of course, your answer depends on your physical capabilities and your proximity to a basement or other safe space.
News: Post‑flood recovery in Europe requires better preparation
By Deltares on Apr 14, 2026 10:43 am
Flooding caused by extreme and prolonged rainfall is occurring more frequently across Europe. The way countries recover afterwards varies widely. These differences offer valuable lessons.