scholarly journals Coastal Erosion Risk Assessment, Shoreline Retreat Rates and Causes of Coastal Erosion Along the State of São Paulo Coast, Brazil

2001 ◽  
Vol 28 (2) ◽  
pp. 459 ◽  
Author(s):  
CELIA REGINA DE GOUVEIA E SOUZA
Keyword(s):  
Risk Assessment ◽  
Coastal Zone ◽  
Coastal Erosion ◽  
Sandy Beaches ◽  
Sao Paulo ◽  
The State ◽  
São Paulo ◽  
Shoreline Retreat ◽  
Erosion Risk ◽  
Special Rules

Monitoring on coastal erosion problems along the São Paulo shoreline have been carrying out by the author since mid the 80’s, including almost 87% of the whole 430 km length of sandy beaches. Eleven types of indicators of coastal erosional processes have been recognized, which have been attributed to seventeen causes, among them ten correspond to natural mechanisms and seven are due to anthropogenic interference. In this paper is presented rates of shoreline retreat based on the Bruun Rule application for six of the most threatened beaches, for a period as long as 56 years. Risk assessment is also estimated for these six beaches based on two criteria: (i) the total number (sum) of types of coastal erosion indicators found along the shoreline (frequency among the 11 types) and (ii) general spatial distribution (percentage of surface area) of coastal erosion indicators along the shoreline. Causes and effects of the coastal erosional processes are discussed for these six beaches. Results reveal high rates of shoreline retreat, even in non-urbanized areas, as well demonstrate that the six beaches are at very-high risk. Moreover, they indicate that natural mechanisms are very important as cause of coastal erosional processes in São Paulo, sometimes most them the human-induced causes. These studies have widely been supporting the State Plan for Coastal Zone Management, in order to create special rules for occupation and some activities along the shoreline, including engineering works, building and sand beach exploration. Besides, results are being recorded in a geoenvironmental information system for the Coastal Zone of the State of São Paulo (Project SIIGAL), which is in phases of implantation.

scholarly journals A public health risk assessment for yellow fever vaccination: a model exemplified by an outbreak in the state of São Paulo, Brazil

2015 ◽  
Vol 110 (2) ◽  
pp. 230-234 ◽  
Author(s):  
Ana Freitas Ribeiro ◽  
Ciléa Tengan ◽  
Helena Keico Sato ◽  
Roberta Spinola ◽  
Melissa Mascheretti ◽  
...  
Keyword(s):  
Public Health ◽  
Risk Assessment ◽  
Health Risk ◽  
Yellow Fever ◽  
Health Risk Assessment ◽  
Sao Paulo ◽  
The State ◽  
São Paulo ◽  
Public Health Risk ◽  
Yellow Fever Vaccination

scholarly journals Shallow landslide prediction and analysis with risk assessment using a spatial model in a coastal region in the state of São Paulo, Brazil

2014 ◽  
Vol 14 (9) ◽  
pp. 2449-2468 ◽  
Author(s):  
P. I. M. Camarinha ◽  
V. Canavesi ◽  
R. C. S. Alvalá
Keyword(s):  
Risk Assessment ◽  
Urban Areas ◽  
Coastal Region ◽  
Sao Paulo ◽  
Shallow Landslide ◽  
Civil Defense ◽  
The State ◽  
Susceptibility Mapping ◽  
Brazilian Coast ◽  
São Paulo

Abstract. This study presents a methodology for susceptibility mapping of shallow landslides just from data and software from the public domain. The study was conducted in a mountainous region located on the southeastern Brazilian coast, in the state of São Paulo. The proposal is that the methodology can be replicated in a practical and reliable way in several other municipalities that do not have such mappings and that often suffer from landslide-related disasters. The susceptibility mapping was generated based on the following maps: geological, soils, slope, horizontal and vertical curvatures, and land use. The thematic classes of these maps were weighted according to technical and scientific criteria related to the triggering of landslides, and were crossed by the fuzzy gamma technique. The mapping was compared with the risk sector survey made by the Brazilian Geological Survey (CPRM), which is the official database used by municipalities and civil defense in risk management. The results showed positive correlations, so that the critical risk sectors had higher proportions for the more susceptible classes. To compare the approach with other studies using landslide-scar maps, correlated indices were evaluated, which also showed satisfactory results, thus indicating that the methodology presented is appropriate for risk assessment in urban areas.

scholarly journals Gerenciamento Costeiro e os Estudos do Quaternário no Estado de São Paulo, Brasil

2001 ◽  
Vol 28 (2) ◽  
pp. 475 ◽  
Author(s):  
MARTINUS FILET ◽  
REGINA DE GOUVEIA SOUZA ◽  
ANA FERNANDES XAVIER ◽  
ELISABETE GASPARELLO BÜSCHEL ◽  
MARÍLIA BRITTO RODRIGUES DE MORAES ◽  
...  
Keyword(s):  
Coastal Zone ◽  
Coastal Management ◽  
Sao Paulo ◽  
The State ◽  
São Paulo ◽  
Agenda 21 ◽  
Anthropogenic Pressures ◽  
Rapid Urbanization ◽  
Wide Range ◽  
Port And Harbor

The majority of worldwide coasts is experiencing a wide range of anthropogenic and natural pressures. These issues have become a major threat to economic sustainability and environmental quality, intensifying use conflicts, creating social unrest and destabilizing the national economy. Recognizing the socioeconomic importance of the coastal zone. the United Nations Conference on Environment and Development (UNCED) has prominently placed integrated coastal zone management (ICZM) in the Agenda 21. ICZM is an ecologically-based approach to environmental management and it is associated with two general objectives: (i) to restore and maintain the ecological integrity of coastal ecosystems, and (ii) to maintain important human values and uses with those resources. The above mentioned natural and anthropogenic pressures illustrate the wide range of interacting, incompletely understood issues and the difficult challenger that any strategy to attain an ICZM must address. The Brazilian ICZM could be referred as the National Plan Coastal Management, legally established in 1988. As the most developed region in Brazil, the State of São Paulo coastal zone is also undergoing numerous natural and anthropogenic pressures. Among the natural pressures are sea-level rise and global climate change. Anthropogenic pressures are consequence of rapid urbanization, population growth, tourism activities, port and harbor development, industrialization, natural resources exploitation, waste assimilation and environmental pollution. The State of São Paulo has also its own ICZM named State Plan for Coastal Management (SPCM), which is derived from the National one. This paper presents the general organization of the SPCM, including government polices, framework,  implementation strategies and actions, as well as the important role played by Quaternary studies in order to improve this plan.

The Daily Routine of Students in the Classroom

2020 ◽  
Vol 8 (3) ◽  
pp. 157-163
Author(s):  
Lilian Marques Silva
Keyword(s):  
Elementary School ◽  
Public School ◽  
Data Collection ◽  
New Technologies ◽  
Sao Paulo ◽  
The State ◽  
Daily Routine ◽  
São Paulo ◽  
Access To Information ◽  
Technological Advances

The almost instantaneous access to information provided by technological advances has revolutionized the behavior of people and of the classrooms too. Teachers had to adapt themselves to new technologies to maintain students interested and attentive to the discipline being taught. In this work, the behavior of the students of the 6th grade of elementary school II during class was observed. The school chosen is a public school in the State of São Paulo (Brazil). The research was based on data collection. The students were observed by being filmed during six months. The results showed that the students were interested in the classes and committed to the activities. The place that the student chooses to sit in the classroom influences the behavior of the teacher, because the more distant the teacher, the less he participates in the class.

Sound-Politics in São Paulo

2019 ◽  
Author(s):  
Leonardo Cardoso
Keyword(s):  
Crime Control ◽  
State Intervention ◽  
Sao Paulo ◽  
The State ◽  
Ethnographic Study ◽  
São Paulo ◽  
Cultural Rights ◽  
Point Of Entry ◽  
Wide Range ◽  
Analytical Category

This book is an ethnographic study of controversial sounds and noise control debates in Latin America’s most populous city. It discusses the politics of collective living by following several threads linking sound-making practices to governance issues. Rather than discussing sound within a self-enclosed “cultural” field, I examine it as a point of entry for analyzing the state. At the same time, rather than portraying the state as a self-enclosed “apparatus” with seemingly inexhaustible homogeneous power, I describe it as a collection of unstable (and often contradictory) sectors, personnel, strategies, discourses, documents, and agencies. My goal is to approach sound as an analytical category that allows us to access citizenship issues. As I show, environmental noise in São Paulo has been entangled in a wide range of debates, including public health, religious intolerance, crime control, urban planning, cultural rights, and economic growth. The book’s guiding question can be summarized as follows: how do sounds enter and leave the sphere of state control? I answer this question by examining a multifaceted process I define as “sound-politics.” The term refers to sounds as objects that are susceptible to state intervention through specific regulatory, disciplinary, and punishment mechanisms. Both “sound” and “politics” in “sound-politics” are nouns, with the hyphen serving as a bridge that expresses the instability that each concept inserts into the other.

scholarly journals Crustacea, Isopoda, Oniscidea Latreille, 1802: new continent record and distribution extension in Brazil

Check List ◽  
2010 ◽  
Vol 6 (2) ◽  
pp. 217 ◽  
Author(s):  
Mariana Juventina Magrini ◽  
Paula Beatriz Araujo ◽  
Marcio Uehara-Prado
Keyword(s):  
Rio Grande ◽  
Sao Paulo ◽  
The State ◽  
Southeastern Brazil ◽  
Pitfall Traps ◽  
São Paulo ◽  
Undescribed Species ◽  
Rio Grande Do Sul ◽  
Serra Do Mar ◽  
First Time

Terrestrial Isopods were sampled in four protected Atlantic Forest areas located in Serra do Mar, state of São Paulo, southeastern Brazil. A total of 2,217 individuals of six species (Atlantoscia sp., Benthana werneri, Pseudodiploexochus tabularis, Pudeoniscus obscurus, Styloniscus spinosus and Trichorhina sp.) were captured in pitfall traps. The exotic species S. spinosus is recorded for the first time for the Americas. Another introduced species, P. tabularis, previously recorded only from the state of Rio Grande do Sul, had its geographic distribution extended to the state of São Paulo. The most abundant isopods in this study belong to an undescribed species of Atlantoscia.

Occurrence of caffeine, fluoxetine, bezafibrate and levothyroxine in surface freshwater of São Paulo State (Brazil) and risk assessment for aquatic life protection

2021 ◽  
Author(s):  
Raquel Cardoso de Souza ◽  
Aline Andrade Godoy ◽  
Fábio Kummrow ◽  
Thyago Leandro dos Santos ◽  
Carlos Jesus Brandão ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Sao Paulo ◽  
São Paulo ◽  
Aquatic Life ◽  
Paulo State ◽  
São Paulo State

scholarly journals Towards Providing Effective Data-Driven Responses to Predict the Covid-19 in São Paulo and Brazil

Sensors ◽  
2021 ◽  
Vol 21 (2) ◽  
pp. 540
Author(s):  
Fabio Amaral ◽  
Wallace Casaca ◽  
Cassio M. Oishi ◽  
José A. Cuminato
Keyword(s):  
Learning Strategies ◽  
Time Series Data ◽  
Sao Paulo ◽  
The State ◽  
Data Driven ◽  
Series Data ◽  
São Paulo ◽  
Time Data ◽  
Unified Framework ◽  
Infected People

São Paulo is the most populous state in Brazil, home to around 22% of the country’s population. The total number of Covid-19-infected people in São Paulo has reached more than 1 million, while its total death toll stands at 25% of all the country’s fatalities. Joining the Brazilian academia efforts in the fight against Covid-19, in this paper we describe a unified framework for monitoring and forecasting the Covid-19 progress in the state of São Paulo. More specifically, a freely available, online platform to collect and exploit Covid-19 time-series data is presented, supporting decision-makers while still allowing the general public to interact with data from different regions of the state. Moreover, a novel forecasting data-driven method has also been proposed, by combining the so-called Susceptible-Infectious-Recovered-Deceased model with machine learning strategies to better fit the mathematical model’s coefficients for predicting Infections, Recoveries, Deaths, and Viral Reproduction Numbers. We show that the obtained predictor is capable of dealing with badly conditioned data samples while still delivering accurate 10-day predictions. Our integrated computational system can be used for guiding government actions mainly in two basic aspects: real-time data assessment and dynamic predictions of Covid-19 curves for different regions of the state. We extend our analysis and investigation to inspect the virus spreading in Brazil in its regions. Finally, experiments involving the Covid-19 advance in other countries are also given.

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