scholarly journals DSPIR Framework as Planning and Management Tools for the La Boquita Coastal System, Manzanillo, Mexico

2020 ◽  
Vol 8 (8) ◽  
pp. 615
Author(s):  
Julieta Hernández-López ◽  
Omar Cervantes ◽  
Aramis Olivos-Ortiz ◽  
Rubén Ricardo Guzmán-Reyna
Keyword(s):  
Management Strategies ◽  
Temporal Analysis ◽  
Environmental Indicators ◽  
Central Pacific ◽  
Management Tools ◽  
Coastal System ◽  
Trophic Index ◽  
Spatial And Temporal Analysis ◽  
Easter Season ◽  
Limited Water Exchange

Coastal ecosystems are attractive sites for tourism. In the central Pacific coast of Mexico in the La Boquita coastal system (LBCS), consisting of a beach and a coastal lagoon, the Driver-Pressure-State-Impact-Response (DPSIR) model was implemented for the spatial and temporal analysis of socio environmental indicators, aiming to gather information for decision-making and implementation of management strategies. The spatial occupation (umbrellas and tables) of the beach showed a 50–200% increase during the Easter season relative to the low season, while the area containing restaurants (called “ramadas”) increased by 396% in 15 years, representing pressure on land use for tourism purposes. The density of beach users ranged from moderate to high (<10 m2/user) during the holiday seasons in the tourism area. The Trophic index (TRIX), used as an indicator of trophic status, revealed mesotrophic-to-eutrophic conditions in lagoon water due to the limited water exchange with the adjacent ocean and to DIN and DIP inputs from adjacent tourist areas. The analysis of the environmental legislation showed that law enforcement in the LBCS is poor or nil, with most environmental regulations either ignored or having inadequate enforcement monitoring. This has led to the current state of socio environmental disruption.

O tym, co minęło, lecz nie zostało zapomniane: Badania archeologiczne na terenie byłego obozu zagłady w Treblince

2012 ◽  
pp. 83-118
Author(s):  
Caroline Sturdy Colls
Keyword(s):  
Temporal Analysis ◽  
Archaeological Survey ◽  
Mass Graves ◽  
Non Invasive ◽  
Physical Evidence ◽  
Spatial And Temporal Analysis ◽  
The Holocaust ◽  
Public Consciousness ◽  
Level Of Knowledge ◽  
Answering Questions

Public impression of the Holocaust is unquestionably centred on knowledge about, and the image of, Auschwitz-Birkenau – the gas chambers, the crematoria, the systematic and industrialized killing of victims. Conversely, knowledge of the former extermination camp at Treblinka, which stands in stark contrast in terms of the visible evidence that survives pertaining to it, is less embedded in general public consciousness. As this paper argues, the contrasting level of knowledge about Auschwitz- Birkenau and Treblinka is centred upon the belief that physical evidence of the camps only survives when it is visible and above-ground. The perception of Treblinka as having been “destroyed” by the Nazis, and the belief that the bodies of all of the victims were cremated without trace, has resulted in a lack of investigation aimed at answering questions about the extent and nature of the camp, and the locations of mass graves and cremation pits. This paper discusses the evidence that demonstrates that traces of the camp do survive. It outlines how archival research and non-invasive archaeological survey has been used to re-evaluate the physical evidence pertaining to Treblinka in a way that respects Jewish Halacha Law. As well as facilitating spatial and temporal analysis of the former extermination camp, this survey has also revealed information about the cultural memory.

DRAINAGE BASIN AS A COMPLEX SOCIO-NATURAL HIERARCHICAL SYSTEM

2020 ◽  
Vol 42 (3) ◽  
pp. 293-303
Author(s):  
VALERIY BONDAREV
Keyword(s):  
Drainage Basin ◽  
Temporal Analysis ◽  
Large River ◽  
Hierarchical Level ◽  
Effective Management ◽  
Drainage Basins ◽  
Time Intervals ◽  
Natural Systems ◽  
Spatial And Temporal Analysis ◽  
Entire Complex

The theoretical and methodological basis of the systems hierarchical spatial and temporal analysis of a drainage basin, which addresses the problems of effective management in socio-natural systems of different ranks, is considered. It is proposed to distinguish 9 orders of forms that are relevant to the analysis of drainage basins, where the first level is represented by individual aggregates and particles, and the last - by basins of large and the largest rivers. As part of the allocation of geological, historical and modern time intervals, the specificity of the implementation of processes in basins of different scales from changing states, through functioning to evolution is demonstrated. The interrelation of conditions and factors that determine the processes occurring within the drainage basins is revealed. It is shown that a specific combination of conditions and factors that determine processes in the drainage basin is associated with the hierarchy of the objects under consideration, i.e. the choice of a spatial-temporal hierarchical level is crucial for the organization of study within drainage basins. At one hierarchical level, some phenomenon can be considered as a factor, and at another - as a condition. For example, tectonic processes can be considered as an active factor in the evolution of large river basins in the geological perspective, but for small drainage basin, this is already a conservative background condition. It is shown that at the historical time the anthropogenic factor often comes to the fore, with the appearance of which in the functioning of the drainage basin, there is a need to take into account the entire complex of socio-environmental problems that can affect the sustainable state of various territories, especially in the field of water and land use. Hierarchical levels of managing subjects are identified, which are primarily responsible for effective management at the appropriate hierarchical level of the organization of the socio-natural system within the catchment area, starting from an individual to humankind as a whole.

Serviços ecossistêmicos prestados por recifes de coral nas ilhas de Tinharé e Boipeba, Baixo Sul da Bahia, Brasil

2018 ◽  
Author(s):  
Carla Isobel Elliff
Keyword(s):  
Ecosystem Services ◽  
Coral Reefs ◽  
Current Model ◽  
Management Strategies ◽  
Environmental Indicators ◽  
Management Actions ◽  
Shoreline Protection ◽  
Fringing Reefs ◽  
Integrated Valuation ◽  
Reef Decline

Coral reefs provide important ecosystem services to coastal communities. The Archipelago of Tinhar?e andBoipeba, Bahia, Brazil, are mostly surrounded by fringing reefs, which have undergone several chronichuman impacts. The objective of the present study was to apply an ecosystem-based approach byanalyzing the ecosystem services provided by the coral reefs of the Archipelago of Tinhar?e and Boipeba inorder to support management actions and serve as a tool for coastal management. Ecosystem serviceswere assessed through the observation of environmental indicators of their occurrence and by using asuite of models from the Integrated Valuation of Environmental Services and Tradeoffs (InVEST) softwarecombined with data from the Atlantic and Gulf Rapid Reef Assessment (AGRRA) protocol database. Theservices of greatest occurrence were food provision, habitat maintenance, shoreline protection andrecreation. While the main stressful factors were tourism activities, the absence of a sewage system andfisheries. The coral reefs presented potential for shoreline protection along 50.5% of the islands. Moreover,46.8% of the shoreline would present moderate to high vulnerability in case of coral reef disappearance.The coincidence of areas with high risk of loss in the capacity to provide services and highvulnerability in the scenario of absence of reefs is concerning. Thus, the current model for tourism usedin the area should be altered, as should new management strategies be implemented, which can bringbenefits and avoid reef decline.

Migrations and Macro-Regions in Times of Crises

2018 ◽  
pp. 20-36
Author(s):  
Dirk Hoerder
Keyword(s):  
Roman Empire ◽  
Political Theory ◽  
North China ◽  
Temporal Analysis ◽  
Forced Labor ◽  
Standard View ◽  
Spatial And Temporal Analysis ◽  
Potential Impact ◽  
Migration Systems ◽  
Actual Relationship

This essay analyzes the actual relationship between natural and manmade crises in longue-durée perspective and questions labels attached by master narrators. It challenges the standard view by differentiating sociologically between groups benefiting or suffering from migration. At the beginning, scales of spatial and temporal analysis are discussed as well as types of migration in relation to their potential impact. Next the elimination of mobility and crises in historiography and political theory regarding Greek and Roman societies are discussed. The following section approaches three distinct mass migrations in terms of push factors perceived, often justly so, as crises: the misnamed “peoples” migrations, migration after the “fall” of the Roman Empire, and settlement of the Yangtze Valley. Then forced labor mass migrations (slaveries) and the migrations in the Atlantic, Indian Ocean, and North China migration systems, self-decided under extreme economic and societal constraints, are analyzed. In conclusion present-day discourses are placed in context.

Spatial and temporal analysis of mean and frequency variations of dry spells in Iran

2021 ◽  
Vol 14 (6) ◽  
Author(s):  
Peyman Mahmoudi ◽  
Seyed Mahdi Amir Jahanshahi ◽  
Nima Daneshmand ◽  
Jabbar Rezaei
Keyword(s):  
Temporal Analysis ◽  
Spatial And Temporal Analysis ◽  
Dry Spells ◽  
Frequency Variations

A spatial and temporal analysis of safety-belt usage and safety-belt laws

2004 ◽  
Vol 36 (4) ◽  
pp. 551-560 ◽  
Author(s):  
Arnab Majumdar ◽  
Robert B. Noland ◽  
Washington Y. Ochieng
Keyword(s):  
Temporal Analysis ◽  
Safety Belt ◽  
Spatial And Temporal Analysis
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