From a few security indices to the FEW Security Index: Consistency in global food, energy and water security assessment

2019 ◽  
Vol 20 ◽  
pp. 342-355 ◽  
Author(s):  
Sandra Venghaus ◽  
Sophia Dieken
Water ◽  
2020 ◽  
Vol 12 (5) ◽  
pp. 1299
Author(s):  
Hassan Tolba Aboelnga ◽  
Hazim El-Naser ◽  
Lars Ribbe ◽  
Franz-Bernd Frechen

Water security is a major concern for water-scarce cities that face dynamic water challenges due to limited water supply, climate change and increasing water demand. Framing urban water security is challenging due to the complexity and uncertainties of the definitions and assessment frameworks concerning urban water security. Several studies have assessed water security by granting priority indicators equal weight without considering or adapting to the local conditions. This study develops a new urban water security assessment framework with application to the water-scarce city of Madaba, Jordan. The study applies the new assessment framework on the study area and measures urban water security using the integrated urban water security index (IUWSI) and the analytic hierarchy process (AHP) as a decision management tool to prioritise and distinguish indicators that affect the four dimensions of urban water security: drinking water, ecosystems, climate change and water-related hazards, and socioeconomic aspects (DECS). The integrated urban water security index (IUWSI) highlights the state of water security and intervention strategies in Madaba. The study reveals that urban water security in Madaba is satisfactory to meet basic needs, with shortcomings in some aspects of the DECS. However, Madaba faces poor security in terms of managing climate- and water-related risks. The IUWSI framework assists with a rational and evidence-based decision-making process, which is important for enhancing water resources management in water-scarce cities.


2020 ◽  
Vol 22 (1) ◽  
pp. 112-118
Author(s):  
Karina Utenkova ◽  

Introduction. The article is devoted to the problems of agricultural development as a basis for ensuring food security in Ukraine. Food security is one of the important components of economic security, which creates a basis for further progress and development of the state. Achieving food security is one of the Global Goals for Sustainable Development by 2030, set by the UN to member countries at the Summit on Sustainable Development. The purpose of the article is to reveal the problems and prospects for the development of the agricultural sector in the context of ensuring food security in Ukraine. Results. It has been determined that the contribution of agricultural production to the GDP in Ukraine is quite significant. According to the results of 2018, 89% of agricultural enterprises have received a profit. The consumption of main types of food products by the population of Ukraine is less than the scientifically substantiated norms, namely: the actual consumption of meat is 64% of the norm; milk and dairy products – 52%; eggs – 94.8%; fish – 59%; fruits, berries and grapes – 53%. At the same time, there is a steady increase in the share of agricultural products in the structure of exports (in 2019 – 44.2%). According to the Global Food Security Index, Ukraine does not have the best positions and yields not only to all European countries, but also to those countries to which it exports food. Conclusions. Ukraine occupies the 76th out of 112 positions in the 2019 Global Food Security Index. Problems that pose potential threats to food security are acute, particularly, the lack of balance in the diet of Ukrainians. Due to the products of animal origin, the caloric value of the diet is provided only by 28% at the optimal level of 55%. The share of the population’s expenditures on food products is unacceptably high: more than half of the total aggregate expenditures, which is higher than the similar indicators of the EU countries by 3-5 times. The increase in agricultural production should take place in compliance with environmental norms and international food quality standards.


2018 ◽  
Vol 43 (8) ◽  
pp. 1055-1074 ◽  
Author(s):  
Christopher A. Scott ◽  
Tamee R. Albrecht ◽  
Rafael De Grenade ◽  
Adriana Zuniga-Teran ◽  
Robert G. Varady ◽  
...  

Food Security ◽  
2019 ◽  
Vol 11 (5) ◽  
pp. 1135-1152 ◽  
Author(s):  
Meital Izraelov ◽  
Jacques Silber

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