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04 Sep 2016 description

Africa Weather Hazards

  1. Persistent, above average rainfall since July has led to excessively rainfall surpluses and floods that have damaged infrastructure, displaced populations, and caused fatalities in parts of Sudan, South Sudan, and Ethiopia.
  2. Below-average seasonal rainfall and persistent moisture deficits in the region have negatively impacted developing crops across parts of eastern Oromia and SNNPR in Ethiopia.
  3. There is a potential for increased number of locusts migrating from the Arabian Peninsula which may negatively impact cropping …
19 Aug 2016 description
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Background

  1. The African Public Health Emergency Fund (APHEF or the Fund) was established by the Regional Committee in 2012 with the aim of providing catalytic resources for initiating timely responses to public health emergencies. Ever since, commitments have been made at every subsequent Regional Committee session to improve the functionality of this solidarity fund.

19 Aug 2016 description

Heavy rains expected to further increase risk of flooding in West and East Africa

Africa Weather Hazards

  1. The persistence of above-average rainfall continues to increase both short-term and long-term rainfall surpluses and trigger flooding throughout many areas in Sudan, South Sudan and western Ethiopia. Above-average rainfall is forecast to continue over the region, further worsening the potential for flooding over many downstream areas of eastern Sudan during the next week.

16 Aug 2016 description

What is La Niña?

La Niña is the cooling of sea surface temperatures in the tropical Pacific, which occurs roughly every three to five years, lasting from six to 24 months. On average, half of El Niño events are followed by a La Niña, which typically affects global climate patterns in the opposite way El Niño does. The intensity of the La Niña climatic phenomenon generally peaks between October and January

Purpose of this report

05 Jul 2016 description

Global overview

What is La Niña?

La Niña is the cooling of sea surface temperatures in the tropical Pacific, which occurs roughly every three to five years, lasting from six to 24 months. The chances of La Niña following an El Niño episode are higher on average — half of the El Niño events are followed by a La Niña — and typically it affects global climate patterns in the opposite way El Niño does. The intensity of the La Niña climatic phenomenon generally peaks between October and January.

Purpose of this report