Research briefs

Keep up to date with the latest research on disaster risk and resilience on the PreventionWeb knowledge base.

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A flooded street in Da Nang, Vietnam during heavy typhoon rains
Research briefs
Amidst the challenges posed by climate change in predicting typhoons, a team of researchers has developed a technology that leverages real-time satellite data and deep learning capabilities to predict typhoons with greater precision.
Ulsan National Institute of Science & Technology (UNIST)
Rain clouds at the coastline
Research briefs
A trio of physicists and oceanologists has found via the CESM1 climate model that an extreme El Niño tipping point could be reached in the coming decades under current emissions.
PhysOrg, Omicron Technology Ltd
Research briefs
The progressive landslide took months to develop into a catastrophe
University of California, Los Angeles
Small boats stranded in the nearly dry bed of the Tapajos river in Alter do Chao, Santarem, Brazil, during the amazonian drought in the second half of 2023
Research briefs
Severe droughts in the Amazon basin over the past two decades have caused low water level periods to last around a month longer than usual, triggering profound impacts on the local population.
Escola de Prevenció i Seguretat Integral - Universitat Autònoma de Barcelona
Research briefs
Conventional tornado-tracking instrumentation relies on measurements made by technologies like drones or weather balloons, but those methods often require humans to get dangerously close to the path of an oncoming storm.
Ohio State University
Research briefs
Researchers from around the world to examine what factors play a role in creating flash drought conditions. While their study used South Asia as a model, the findings can be applied to Texas and other areas that experience flash droughts.
Texas A&M University Press
Research briefs
Wilfires not only pose hazards to communities and wildlife with destruction of habits and infrastructure, but also affect public health, as well as impacting solar radiation and albedo feedbacks that link to global temperatures and meteorological cycles.
PhysOrg, Omicron Technology Ltd
AGU Advancing Earth and Space Science
Research briefs
In a new study published in the Journal of the Atmospheric Sciences, researchers outlined a new metric to quantify the relative contributions of heat and humidity to humid heat - stickiness.
Eos - AGU

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