Latest additions to the knowledge base

The latest additions to the PreventionWeb knowledge base. New content is monitored and added on a daily basis. Filter your search results by year, content type, location, theme and hazard, or explore further sections of the knowledge base.

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In her most recent study, Armstrong found that roughly 50% of those surveyed in the mid-south could not accurately define a tornado warning.
University of Nebraska-Lincoln
Aerial view of an azure sea with coral reef in the Caribbean
Despite the growing significance of climate exposure in influencing financing conditions, there needs to be more focus on particularly vulnerable countries which already faces high levels of debt and limited capacity.
Inter-American Development Bank (IDB)
A team led by Penn State researchers reviewed studies from the past 30 years to examine whether rising temperatures are causing people to migrate out of the artic - or if, and why, they're deciding to stay.
Pennsylvania State University
A new model combines wildfire smoke forecasts and data from ground-based sensors to help public health officials plan targeted interventions in areas most at risk for the negative health effects of unexpected smoke events and air pollution.
Pennsylvania State University
Redwood forest canopy
This blog focuses on how forests' ability to regulate the movement of rainwater and snowmelt through forested landscapes can be degraded by industrial logging. It is part of a joint series between the David Suzuki Foundation and NRDC.
Natural Resources Defense Council
Scientists at the Oak Ridge National Laboratory completed a study of how well vegetation survived extreme heat events in both urban and rural communities. The analysis informs pathways for climate mitigation and reducing the effect of urban heat islands.
Oak Ridge National Laboratory
Scientists and water managers use many types of data to predict flooding. This year they have a new tool at their disposal: freshwater data from the Surface Water and Ocean Topography (SWOT) satellite.
National Aeronautics and Space Administration
Forest next to a city in Brazil
The State of the Climate in Latin America report, accompanied by an interactive story map, complements the WMO State of the Global Climate flagship. It informs decisions on climate change mitigation, adaptation and risk management at regional level.
World Meteorological Organization (WMO)

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