Results 21 to 30 of about 144,472 (263)

Vulnerability of smallholder sorghum farmers to climate variability in a heterogeneous landscape of south-western Uganda

open access: yesJàmbá, 2020
Smallholder farmers in sub-Saharan Africa are at a greater risk to the impacts of climate variability. We therefore sought to assess vulnerability of smallholder sorghum farmers to climate variability in Kigezi highlands of south-western Uganda.
Frank Mugagga   +3 more
doaj   +1 more source

An overview on seismic analysis of masonry building aggregates

open access: yesFrontiers in Built Environment, 2022
Conservation of historical centres is a pressing need for Mediterranean countries, that are characterized by masonry aggregates representing the most typical construction type within cities.
Antonio Formisano, Naida Ademovic
doaj   +1 more source

Mangrove vulnerability index using GIS [PDF]

open access: yesAIP Conference Proceedings, 2018
Climate change, particularly its associated sea level rise, is major threat to mangrove coastal areas, and it is essential to develop ways to reduce vulnerability through strategic management planning. Environmental vulnerability can be understood as a function of exposure to impacts and the sensitivity and adaptive capacity of ecological systems ...
Mohd Zulkifli Mohd Yunus   +2 more
openaire   +1 more source

Covid-19 Economic Vulnerability Index: EU Evidence

open access: yesProcedia Computer Science, 2021
The COVID-19 pandemic outbreak caused many negative effects on both the global and national economies. To implement effective policies to mitigate the negative impact of a pandemic, it is necessary to identify particularly vulnerable areas. The objective of this paper is to rank the EU countries in terms of the level of vulnerability of their economies
Brzyska, Joanna, Szamrej-Baran, Izabela
openaire   +2 more sources

Study of Integrated Social Vulnerability Index SoVIint of Hilly Region of Uttarakhand, India

open access: yesEnvironmental and Climate Technologies, 2020
The hilly regions of India have suffered many disasters, both natural and anthropogenic. In the hilly state like Uttarakhand, the hazards like flash flood, forest fires, and landslide affect the community at the large scale.
Kumar Dilip, Kumar Bhattacharjya Rajib
doaj   +1 more source

An Approach for the Validation of a Coastal Erosion Vulnerability Index: An Application in Sicily

open access: yesJournal of Marine Science and Engineering, 2022
In recent decades, coastal erosion phenomena have increased due to climate change. The increased frequency and intensity of extreme events and the poor sediment supply by anthropized river basins (dams, river weirs, culverts, etc.) have a crucial role in
Giorgio Manno   +6 more
doaj   +1 more source

Rural communities’ vulnerability to farmland poverty in varied ecological settings of northwest Ethiopia

open access: yesJournal of Degraded and Mining Lands Management, 2018
Environmental and climate changes are among the serious threats to the world’s land resources in the 21st Century. Particularly, in the developing countries the impact inevitably goes as the continuing toll on agricultural production, human lives, and ...
Menberu Teshome
doaj   +1 more source

Assessment of the Physical Vulnerability of Vernacular Architecture to Meteorological Hazards Using an Indicator-Based Approach: The Case of the Kara Region in Northern Togo

open access: yesBuildings
The analysis of the vulnerability of vernacular buildings to climatic hazards is nowadays a subject of significant importance due to the consequences of climate change.
Modeste Yaovi Awoussi   +4 more
doaj   +1 more source

Graph Theory Based N-1 Transmission Contingency Selection and Its Application in Security-constrained Unit Commitment

open access: yesJournal of Modern Power Systems and Clean Energy, 2021
Contingency analysis is an important building block in the stability and reliability analysis of power grid operations. However, due to the large number of transmission lines, in practice only a limited number of contingencies could be evaluated.
Lu Nan   +4 more
doaj   +1 more source

Navigating dynamics of farm household livelihood vulnerability to climate-related risks in southern Ethiopia: An agroecology-based comparative analysis

open access: yesCogent Food & Agriculture
Ethiopia is frequently mentioned as a country that is extremely vulnerable to climate change. The country’s high vulnerability is mostly from its climate-sensitive agricultural sectors.
Daniel Dalle   +2 more
doaj   +1 more source

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