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  1. ourworldindata.org › natural-disastersNatural Disasters - Our World in Data

    Disasters – from earthquakes and storms to floods and droughts – kill approximately 40,000 to 50,000 people per year. This is the average over the last few decades. While that’s a relatively small fraction of all deaths globally, disasters can have much larger impacts on specific populations.

  2. news.un.org › en › storyClimate and weather related disasters surge five-fold over 50...

    1 de sept. de 2021 · Climate change and increasingly extreme weather events, have caused a surge in natural disasters over the past 50 years disproportionately impacting poorer countries, the World Meteorological...

  3. www.sciencedirect.com › science › articleThe risk impacts of global natural and technological disasters

    1 de ago. de 2023 · The results show that (1) the model performs reasonably well in fitting observed and modeled risks and risk impacts, relatively better for natural disaster and affected people and economic damage; (2) while natural disasters are far more risky than tech ones in total risk impacts; specific risks for subgroups of natural or tech ...

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  5. nhess.copernicus.org › articles › 20Review article: Natural hazard risk assessments at the global...

    The risk caused by natural hazards is extremely high and increasing. Since 1990, reported disasters have led to over 1.6 million fatalities globally, and economic losses are estimated at an average of around USD 260–310 billion per year (UNDRR, 2015a).

  6. news.un.org › en › storyHuman activity the common link between disasters around the world

    8 de sept. de 2021 · The new report identifies three root causes that affected most of the events in the analysis: human-induced greenhouse gas emissions, insufficient disaster risk management, and undervaluing...

  7. www.undrr.org › annual-report › 2022UNDRR 2022 Annual report | UNDRR - United Nations Office for...

    United Nations Office for Disaster Risk Reduction. Annual Report 2022. The year 2022 was marked by several important achievements for UNDRR. Foreword. 2022 In numbers. Risk information and evidence-based policies. Strengthening governance, strategies and capacity at all levels.

  8. reliefweb.int › report › world2021 Global Natural Disaster Assessment Report - World

    14 de oct. de 2022 · Executive Summary. Compared to the average over the last 30 years (1991-2020), the total frequency of global natural disasters in 2021 was 13% higher, with 81% lower in deaths, 48% less in the...