Tag: West Africa

MapAction aids UN flood response in The Gambia

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Heavy rainfall in recent weeks has affected the majority of the country (particularly the West Coast, North Bank and the Greater Banjul areas), causing significant floods and flash floods which have resulted in casualties and widespread damage.

MapAction has sent a two person team of experts with the United Nations Disaster Assessment and Coordination team to support the national authorities who are coordinating the response.

Recently, the country has experienced the heaviest rainfall in decades, which is affecting most areas. The resulting floods have caused multiple casualties and widespread damage to buildings and infrastructure. Some people have been displaced and many families are in need of urgent assistance. 

As a low lying country, dominated by the Gambia River, Gambia is highly vulnerable to the impacts of climate change, such as sea level rise and an increase in rainfall and temperatures, leading to droughts and floods. These are affecting the country’s economy, including the agricultural sector which is dominated by rain-fed agriculture, as well as the tourism sector.

MapAction will be supplying situational data analysis, visualisation and geospatial expertise. A remote team will also be helping with data gathering and map generation. This will support coordination and aid delivery decision-making.

Find our latest maps and data on this emergency when prepared here.

MapAction supports response to Equatorial Guinea explosions

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Map showing areas of evacuation and damaged building in Bata, Equatorial Guinea as at 13 March 2021

Following a series of explosions on 7th March at an armoury of the Nkuantoma Gendarmerie and military barracks in Bata, the economic capital of Equatorial Guinea, The United Nations Disaster Assessment and Coordination (UNDAC) reached out to MapAction to support the response. Over 100 people were reported to have been killed and 700 injured in the blasts which caused significant damage to buildings and infrastructure.

Using learning and expertise from previous missions, including the major explosion last August in Beirut and a similar incident in Brazzaville in 2012, MapAction will be on hand to help remotely as long as needed.

We are working with the UN Assessment & Analysis (A&A) Cell to provide impact and situational mapping of the explosion areas with a focus on shelter, health and water, sanitation & hygiene (WASH). A&A cells are responsible for the coordination of needs assessments and analysis during sudden-onset emergencies to inform humanitarian partners, such as governments, aid agencies, NGOs etc.

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This response is being supported by the UK’s Foreign, Commonwealth and Development Office (FCDO). MapAction’s response capability is also supported by the Netherland’s Ministry of Foreign Affairs.

Sahel preparedness mapping with UNICEF

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DAKAR, 9 Feb – A severe food crisis is forecast to strike the Sahel region of West Africa later in 2012, potentially affecting 7 to 10 million people in eight countries (Senegal, Mauritania, Mali, Burkina Faso, Niger, Nigeria, Chad and Cameroon). Low rainfall, poor harvests and high food prices are making communities vulnerable to extreme malnutrition. The number of children dying from nutrition-related causes is already estimated at more than 490,000 per year.

MapAction has deployed a team of two volunteers to undertake a mapping preparedness project from the UNICEF regional office in Dakar, Senegal. The team will work with UNICEF information management staff to do preparatory map setup and initial vulnerability maps, with a focus on food security and nutrition.

This is MapAction’s third deployment to the Sahel region. In 2005, our volunteers helped map priority needs in a food crisis in Niger and in 2009 we responded to floods in Burkina Faso.