Status of Mortality and Economic Losses

Status of Mortality and Economic Losses due to Weather, Climate and Water Extremes (1970-2021)

Global

The occurrence of weather, climate and water extremes has been increasing worldwide.  Weather-, climate- and water-related hazards have caused millions of fatalities and have hindered development, both socially and economically. As countries are becoming increasingly exposed to adverse socioeconomic impacts, enhancing resiliency to such hazards becomes ever more important.​

Global overview

Reported disasters and related impacts by United Nations country classification

Regional Association 1 – Africa

Regional Association 2 - Asia

Regional Association 3 – South America

Regional Association 4 – North America, Central America and the Caribbean

Regional Association 5 – South-West Pacific

Regional Association 6 – Europe

Inter-regional overview (1970-2021)

Hazards overviw

Globally, flood-related disasters were the most prevalent, however in terms of impact, tropical cyclones were the leading cause of both reported human and economic losses worldwide between 1970 and 2021.

Tropical cyclones

Floods

References

Andrés Miraglia. 5530, WMO 2023 Calendar Competition, Patagonia, Argentina.

Centre for Research on the Epidemiology of Disasters, 2023: EM-DAT: The International Disaster Database, https://emdat.be.

Danier Ernesto González Velazquez. Because of the Hurricane, WMO 2021 Calendar Competition Entries, Gibara, Cuba.

Danijel Palčić. 6771, WMO 2023 Calendar Competition, Island of Pag, Croatia.

Emili Vilamala. Mammatocumulus from the rooftop, WMO 2022 Calendar Competition, Vic, Barcelona, Spain.

Joohyoung Kim. 5898, WMO 2023 Calendar Competition, Gwangju-si, Gyeonggi-do, Republic of Korea.

Josh Estey/CARE International. A lone mother with a baby on her back walks along a flooded street after Tropical Cyclone Idai (2019) devastated the port city of Beira, Mozambique on 14 March 2019.

Juan Paolo Josue. Cimmerian, WMO 2021 Calendar Competition Entries, Burgos, Ilocos Norte, Philippines.

Kyle Russell Allen G. Epic Tornado Within Epic Structure, WMO 2022 Calendar Competition, Dora, New Mexico, USA.

Matej Štegar. Floods, WMO 2020 Calendar Competition, Starše, Slovenia.

Muhammad Amdad Hossain. 5791, WMO 2023 Calendar Competition, Sunamganj, Bangladesh.

Muhammad Amdad Hossain. 5793, WMO 2023 Calendar Competition, Sunamganj, Bangladesh. 

Ouoba Yempabou Ahmed. Vent et poussière avant les gouttes d’eau, WMO 2022 Calendar Competition, Dori, Burkina Faso.

The World Bank, 2023: Data, GDP (current US$), https://data.worldbank.org/indicator/NY.GDP.MKTP.CD. 

The World Bank, 2023: Data, World Bank Country and Lending Groups, https://datahelpdesk.worldbank.org/knowledgebase/articles/906519-world-bank-country-and-lending-groups.

United Nations Department of Economic and Social Affairs: Publications, World Economic Situation and Prospects, https://desapublications.un.org/publications/category/Economic%20Analysis%20and%20Policy. 

World Meteorological Organization, 2021: WMO Atlas of Mortality and Economic Losses from Weather, Climate and Water Extremes (1970-2019), WMO Atlas of Mortality and Economic Losses from We... | E-Library.

World Meteorological Organization, 2022: WMO Atlas of Mortality and Economic Losses from Weather, Climate, and Water Extremes (1970–2019) (WMO-No. 1267) 2022 update.

© World Meteorological Organization, 2023 The designations employed in this map are in conformity with United Nations practice. The presentation of material therein does not imply the expression of any opinion whatsoever on the part of WMO concerning the legal status of any country, area or territory or of its authorities, or concerning the delimitation of its borders. The depiction and use of boundaries, geographic names and related data are not warranted to be error free nor do they necessarily imply official endorsement or acceptance by WMO.

Disclaimer: The maps are based on data provided by the Emergency Events Database ​CRED, 2020: EM-DAT: The international Disaster Database.  https://emdat.be  ​

Data

EM-DAT

Writing

James Douris, Victoria Alexeeva & Britney Shaw

Cartography

Ryutaro Ikeda