Water scarcity

"Occurs when the freshwater demands linked to specific social, economic and environmental needs of a community exceed the available water supply." (United Nations Publications, 2013)

Sources

United Nations Publications. "Glossary of Shared Water Resources (English-Arabic): Technical, Socioeconomic and Legal Terminology." (2013). DOI:https://dx.doi.org/10.18356/70b462ce-en

Related Content

Article

Urban Water Scarcity: How data from NASA’s GRACE-FO Mission can be used for (near) real time water management

As population becomes larger the demand for water soars, including water needed for domestic, industrial and municipal uses (Mogelgaard 2011). One example of that, is India, where on 20 June 2019 the city of Chennai almost run out of water. Satellite images show the extent of the water shortage in the city (figure 1). While people are queuing up to get water from water trucks that transfer water to the city, the greatest struggle is taking place in the city’s municipal buildings and businesses. Hospitals are facing the threat of not having enough water to treat patients and to clean equipment, and businesses are forced to shut down and wait until the crisis is over.

United Nations/Ghana/PSIPW - 5th International conference on the use of space technology for water resources management

From 10 to 13 May 2022, the United Nations Officer for Outer Space Affairs organized the 5th International conference on the use of space technology for water resources management. The conference was hosted in a hybrid format in Accra, Ghana, by the University of Energy and Natural Resources, Sunyani on behalf of the Government of Ghana. The event was attended by several senior government representatives of the host country including Dr. Mahamudu Bawumia, Vice President of the Republic of Ghana, the Honorary Minister of Education Dr.

Pénuries d'Eau en Milieu Urbain : Comment les Données de la Mission GRACE-FO de la NASA Peuvent-Elles Soutenir la Gestion de l'Eau en Temps Quasi-Réel ?

Plus la population augmente, plus la demande en eau augmente, notamment l'eau nécessaire aux usages domestiques, industriels et municipaux (Mogelgaard 2011). L'Inde en est un bon exemple : le 20 juin 2019, la ville de Chennai a failli manquer d'eau. Des images satellites ont montré l'ampleur de la pénurie d'eau dans la ville (schéma 1). Alors que les habitants faisaient la queue pour de l'eau stockée dans des camions-citernes qui la rendaient disponible dans la ville, le véritable défi de gestion concernait les bâtiments municipaux et les entreprises de la ville. La pénurie d´eau a gravement affecté la capacité des hôpitaux à soigner les patients et à nettoyer les équipements, et a contraint les entreprises à fermer leurs portes jusqu'à la fin de la crise.

Hydro-diplomacy: The role of space-derived data in advancing water security

Water scarcity is one of the greatest threats faced by humanity of our time – in 2019, more than two billion people experience high water stress (UN-Water 2019) and approximately four billion people suffer from severe water scarcity for at least one month per year (Mekonnen and Hoekstra 2016). This worsening problem increases the risk of international conflict over water resources breaking out, given that there are over 270 transboundary river basins, and three-quarters of UN Member States share at least one river or lake basin with a neighbour (UN News 2017).

Interview with Nokubonga Mazibuko, Commissioner at the Commission on Khoi-San Matters, South Africa

Disclaimer!

I should note that this interview does not aim to compare the San women of Platfontein with the Zulu women from Folweni as these are totally different communities. Also, as much as I am a Commissioner, this interview is not done on behalf of the Commission on Khoi-San Matters (CKSM) but on my personal capacity as a researcher and academic who has an interest on issues pertaining to women.

Interview with Lilian Nguracha Balanga, Founder of Women.conserve

Short description of the Samburu community

The Samburu community is the Nilotic ethnic community of North Central Kenya. They dress in red shukas and adorn themselves with necklaces, bracelets and anklets mostly from beads. They believe in God Nkai, living in the mountains. They are nomadic are pastoralists, meaning that they keep animals (e.g., cows, goats, sheep and camel) which is their main source of livelihood as they get milk, meat and blood for self consumption and/or to be sold. They move from place to place in search of pasture and water.

Interview with Alicia Simón Sisimit, Kaqchikel Journalist and activist at DDASO Project

Short description of the Kaqchikel community

The municipality of San José Poaquil was founded on November 1, 1891. It is located in the department of Chimaltenango with a territorial extension of approximately 100 km² and has almost 30 000 inhabitants. It is one of the 16 municipalities that make up the department of Chimaltenango. It is located in the west of the Republic of Guatemala at a distance of 101 kilometers from the Capital City and distance 47 kilometers from the Departmental Capital.

European Space Agency’s “Water Scarcity” Kick-Start

The challenge

Water is one of the most important substances on Earth and covers 70% of the planet. However, freshwater makes up a very small fraction with 97% being saline and ocean-based. While the amount of freshwater on the planet has remained fairly constant over time, the world’s population has exploded, meaning that freshwater is threatened by significant forces, like overdevelopment, polluted runoff, and global warming. 

Interview with Alicia Simón Sisimit, Kaqchikel Journalist and activist at DDASO Project

Short description of the Kaqchikel community

The municipality of San José Poaquil was founded on November 1, 1891. It is located in the department of Chimaltenango with a territorial extension of approximately 100 km² and has almost 30 000 inhabitants. It is one of the 16 municipalities that make up the department of Chimaltenango. It is located in the west of the Republic of Guatemala at a distance of 101 kilometers from the Capital City and distance 47 kilometers from the Departmental Capital.

Interview with Nokubonga Mazibuko, Commissioner at the Commission on Khoi-San Matters, South Africa

Disclaimer!

I should note that this interview does not aim to compare the San women of Platfontein with the Zulu women from Folweni as these are totally different communities. Also, as much as I am a Commissioner, this interview is not done on behalf of the Commission on Khoi-San Matters (CKSM) but on my personal capacity as a researcher and academic who has an interest on issues pertaining to women.

Interview with Lilian Nguracha Balanga, Founder of Women.conserve

Short description of the Samburu community

The Samburu community is the Nilotic ethnic community of North Central Kenya. They dress in red shukas and adorn themselves with necklaces, bracelets and anklets mostly from beads. They believe in God Nkai, living in the mountains. They are nomadic are pastoralists, meaning that they keep animals (e.g., cows, goats, sheep and camel) which is their main source of livelihood as they get milk, meat and blood for self consumption and/or to be sold. They move from place to place in search of pasture and water.

Event

Local Perspectives Case Studies

Stakeholder

Remote Sensing, GIS and Climatic Research Lab, University of the Punjab

The emerging demand of GIS and Space Applications for Climate Change studies for the socio-economic development of Pakistan along with Government of Pakistan Vision 2025, Space Vision 2047 of National Space Agency of Pakistan, and achievement of UN Sustainable Development Goals (SDGs) impelled the Higher Education Commission of Pakistan (HEC) to establish Remote Sensing, GIS and Climatic Research Lab (RSGCRL) at University of the Punjab, Lahore, Pakistan.

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