Climate change triggers mounting food insecurity, poverty and displacement in Africa
he statistics in this report are from the Emergency Events Database (EM-DAT) maintained by the Centre f
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or Research on the Epidemiology of Disasters (CRED) which records disasters which have killed ten or more people; affected 100 or more people; resulted in a declared state of emergency; or a call for international assistance.
In the period 2000 to 2019, there were 7,348 major recorded disaster events claiming 1.23 million lives, affecting 4.2 billion people (many on more than one occasion) resulting in approximately US$2.97 trillion in global economic losses.
This is a sharp increase over the previous twenty years. Between 1980 and 1999, 4,212 disasters were linked to natural hazards worldwide claiming approximately 1.19 million lives and affecting 3.25 billion people resulting in approximately US$1.63 trillion in economic losses.
Much of the difference is explained by a rise in climate-related disasters including extreme weather events: from 3,656 climate-related events (1980-1999) to 6,681 climate-related disasters in the period 2000-2019.
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From the start of the COVID-19 pandemic until August 2021, extreme weather events have affected at least 139.2 million people and killed at least 1
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7,242 people in at least 433 unique events. These figures are certainly an underestimate, as they do not include estimates of numbers of people affected by extreme temperatures, or mortality during drought events.
One dimension of the compound risk of COVID-19 and climate extremes was the additional challenge of preparing for and responding to disasters during the pandemic, such as the constraints of physical distancing during evacuations and response operations.
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Climate change is a major risk to good development outcomes, and the World Bank Group is committed to playing an important role in helping countries integrate climate action into their core development agendas.
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The World Bank Group is committed to supporting client countries to invest in and build a low-carbon, climate-resilient future, helping them to be better prepared to adapt to current and future climate impacts.
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DOI: 10.5772/intechopen.75559
In book: Extreme WeatherPublisher: IntechOpen
The COVID-19 pandemic is having a profound negative effect on the global economy and is occurring in th
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e context of a rapidly changing climate. This year is expected to be the second hottest in recorded history. Weather forecasts for 2020 indicate a high probability that extreme weather will adversely affect food production in many countries. This brief draws on historical evidence and demonstrates that reductions in national food availability caused by severe weather events tend to be considerably larger in magnitude when they occur during global economic downturns. The risks posed by this dual threat are particularly high for poorer countries that are net food importers. Taking actions to mitigate these adverse effects in the short-term, while building the resilience of agri-food systems to future shocks is critical for avoiding major contractions in food availability and associated risks of food insecurity.
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In 1988, the Centre for Research on
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the Epidemiology of Disasters (CRED) launched the Emergency Events Database (EM-DAT). EM-DAT was created with the initial support of the World Health Organisation (WHO) and the Belgian Government.
The main objective of the database is to serve the purposes of humanitarian action at national and international levels. The initiative aims to rationalise decision making for disaster preparedness, as well as provide an objective base for vulnerability assessment and priority setting.
EM-DAT contains essential core data on the occurrence and effects of over 22,000 mass disasters in the world from 1900 to the present day. The database is compiled from various sources, including UN agencies, non-governmental organisations, insurance companies, research institutes and press agencies.
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Accessing disaster information can be a time consuming and laborious task. Not only is data scattered but frequently identification of the disaster can be confusing in countries with many disaster e
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vents. To address both of these issues, Asian Disaster Reduction Center (ADRC) proposed a globally common Unique ID code for disasters. This idea was shared and promoted by the Centre for Research on the Epidemiology of Disasters (CRED) of the University of Louvain in Brussels (Belgium), OCHA/ReliefWeb, OCHA/FSCC, ISDR, UNDP, WMO, IFRC, OFDA-USAID, FAO, La Red and the World Bank and was jointly launched as a new initiative "GLIDE".
The GLIDE database is easily searchable by many criteria. Information in the GLIDE database may be presented in many forms, including tabular and graphic forms.
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Grundlagen für eine künftige ressortübergreifende Strategie für globale Gesundheit