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.

Uploaded on
Fabiane Parise
In May 2024 Brazil's State of Rio Grande do Sul was struck by catastrophic floods. The city of Veranópolis was one of the affected towns and our Risk Management Plan, set up as part of its implementation of MCR2030 programme, was put to the test.
Update
Despite losses from floods, droughts linked to climate change, Brazil's farmers don't want to stop cutting trees, clearing land.
Context
Aerial view of a massive Rocinha favela in Sao Conrado, Rio de Janeiro/Brazil
Update
Over the past two decades at least eight million Brazilians have fled or migrated due to storms, floods, forest fires, drought, and sea-level rise. In 2023 alone, around 745,000 people were displaced by extreme climate events.
Conversation Media Group, the
Update
According to data from Brazil's National Institute for Space Research, the Amazon saw 13,489 wildfires in the first half of the year — up more than 61% compared to the same period last year.
Deutsche Welle
Update
A joint investment of R$300 million will give more than 75,000 rural households in the State of Pernambuco an opportunity to improve their ability to cope with the effects of climate change and achieve sustainable management of Brazil’s semi‑arid region.
International Fund for Agricultural Development
Stranded boats on the Amazon riverbanks as drought hits the Amazon river
Research briefs
Brazil recognized an additional two Indigenous territories belonging to the Karajá peoples in Mato Grosso. This act alone could possibly be the best investment not just for Indigenous rights, but for securing the future climate stability of the state.
Mongabay
Cover
Documents and publications
This analysis delves into precipitation dynamics in the Bacia Taquari Antas region, with a focus on September 2023.
Amazon indigenous family living on floating wooden house in Brazil
Research briefs
Between 24 April and 4 May 2024 over 420 mm of rain fell in Brazil’s southernmost state Rio Grande do Sul, leading to more than 90% of the state being affected by flooding.
World Weather Attribution

Can't find what you're looking for?

Understanding risk basics

PreventionWeb offers explainers that cover the basic concepts of risk.

Risk reduction how-to

How can you help others reduce disaster risk?