Search

The Caminho da Caiçara II archaeological site is located in the village of Cadoz Velho, a rural area in the municipality of Piripiri, Piauí, Brazil. It consists of a large vertical wall and a small sandstone block containing 101 rock paintings in red and yellow colors. There are abstract figures and human handprints, as well as a bird's footprint and a spear-thrower. There are rock engravings in the shape of cupules. This paper reports the results of in situ monitoring of environmental parameters such as ambient air temperature and relative humidity, rock temperature in areas with and without rock paintings, as well as the speed of the winds that reach the archaeological site under investigation. The experimental data obtained indicate that the thermal action on the pictorial films of the rock paintings from the Caminho da Caiçara II site is clearly more intense than in other nearby archaeological sites. Direct sunlight on the rock paintings for most of the day and year is the main agent responsible for the high heating of the pictorial films. [ABSTRACT FROM AUTHOR]

The Pedra das Letras archaeological site is located in the Barro village, a rural area in the municipality of Piripiri, Piauí, Brazil. The aim of this paper is to present the first data from the survey of this archaeological site, which has recently been registered at the IPHAN, as well as the main problems affecting its degradation. Pedra das Letras consists of a sandstone block containing a small elevated rock shelter and a side niche with red rock paintings. 58 paintings were found on the rock wall at the back of the shelter, and seven handprints have been identified in the side niche. The most frequent figure in the pictorial panels is the handprint, with 45 representations of this motif having been identified, made using different execution techniques. The remaining figures were attributed to the abstract class, some of them without a clearly defined outline. The main conservation problems include the advanced state of degradation of the sandstone, insect nests (such as termites and wasps), salt efflorescence, wear and tear caused by rainwater, and plants attached to the rock block. [ABSTRACT FROM AUTHOR]

Lajedo do Riacho Braço Forte is an open-air archaeological site located along the rocky bed of the aforementioned stream, in the rural area of Piripiri, northern Piauí, Brazil. The aim of this paper is to present the first data from the survey of the recently found archaeological site and its conservation problems. The practical procedure in the field consisted of (i) obtaining the geographic coordinates of location; (ii) surveying the fixed sharpeners-polishers, mortars or pestles, and cupules, as well as the degradation problems; (iii) panoramic and detailed photographic recording of the archaeological remains and the degradation problems; (iv) prospecting around the site; and (v) monitoring in different expeditions. The new site consists of six points of concentration of ancient human activity marks, such as fixed sharpeners-polishers (identified in the forms of channel or frieze, canoe and polishing basin), mortars or pestles, and cupules, in addition to some lithic remains. In numerical terms, more than 11 mortars or pestles, 6 lithic vestiges, more than 42 fixed sharpeners-polishers, as well as some cupules, were found. The site is used as a recreational area and for washing clothes, and therefore faces intense degradation problems caused by users, especially garbage dumping, in addition to the natural erosive effect and the accumulation of successive generations of microorganisms. [ABSTRACT FROM AUTHOR]

This paper aims to analyze the behavior of a group of industrial multinational subsidiaries located in Brazil in the period 2003-2019. In this context, their surplus increased substantially because of the rise in commodity prices. For this reason, we intend to analyze the destination of the surplus towards non-productive uses. The methodology used incorporated accounting data that were processed to construct useful variables within the disciplinary framework of political economy and economics for economic development. Through this, it was possible to measure the capital flight and financial investments of the selected companies. This paper ties in with the debate on financialization, global productive changes and the forms these phenomena take in developing countries. Despite the surplus increase, the selected firms lost productive density because they promoted non-productive uses, in a general context of the Brazilian economy characterized by financialization and deindustrialization. [ABSTRACT FROM AUTHOR]

The paper aims to explain the Bolsa Familia Plan and interpret its meaning in Brazilian capitalism. First, it maintains that its emergence was result of the pauperism associated with the increase of the overpopulation, the incremental adjustment with respect to the trajectory of the Brazilian assistance policy and of the internationalization of that policy. Second, it argues that its deployment was explained by the succession of its incremental adjustments from the trial-and-error process, and by its own internationalization. Third, it maintains that, as a result of his deployment, the program modified his initial management mode, which was expressed at a higher level of institutionality, massiveness and technification, which in turn resulted in his greater legitimacy and political gravitation. The PBF strengthened the capacity of the Brazilian state to articulate consensual domination and, with it, to mediate the subordination of labor to capital. [ABSTRACT FROM AUTHOR]

Since its appearance in 2020, Brazil and Mexico have been among the most affected countries in the world by covid-19. Their respective presidents, Jair Bolsonaro and Andrés Manuel López Obrador (known as AMLO), have played a leading role in specific policies during the pandemic. Their choices were both singular and counter- intuitive. On the health front, AMLO initially underplayed the seriousness of the situation, and the Brazilian president, Bolsonaro, defended a frankly negationist attitude, with a dramatic balance sheet, without his popularity being seriously affected. On the economic front, they have chosen policies that contradict not only each other but also their own supposed ideological stances. Bolsonaro, who is ranked on the far right, has implemented an emergency transfer program on a scale comparable to those of developed countries and the most massive the country has ever seen. Conversely, AMLO, considered a progressist, provided just a minimum policy package, maintaining his previous electoral program. By adopting a comparative approach and mobilizing a unique and diversified set of data, the objective of this paper is to explore these apparent contradictions. After having established the precise diagnosis of the policies implemented to deal with the crisis and the economic and health situation in the two countries during the 2020-2022 period, we propose an original interpretation grid of the central role played by the two presidents. [ABSTRACT FROM AUTHOR]

Based on an in-depth reflection on the role of utopias in political projects that intervene in international relations, this article aims to analyse the change of direction of Brazil's foreign policy in the period 2003-2022. This involves observing the transformation of the country's international action, from a position of defender of the Global South to one of champion of the West. To this end, this proposal will make use of the information offered by primary sources --official documents and speeches of the presidency and the Ministry of Foreign Affairs-- and secondary sources --analysis of academic publications--. With this in mind, it will provide an extensive theoretical introduction, through which it will genealogically address utopian thinking in the discipline of International Relations and the field of Foreign Policy Analysis. Subsequently, it will define two discursive strategies that allude to antagonistic projects of international insertion based on opposing utopian imaginaries, and which have guided the Brazilian worldview of international reality in the first two decades of the twenty-first century: the Brazil of the Global South and the Brazil of the West. By way of conclusion, the paper will offer some final reflections, highlighting the role played by both representations in Brazil's domestic and international projection for the government's term of office that started in 2023. It is understood that both worldviews have their origins in Brazil's tradition of international thought, but also incorporate variables that refer to transnational utopian projects. [ABSTRACT FROM AUTHOR]

This paper analyses the process of internationalising the legal mobilisation that sought reparations for the mining disaster that took place in 2015 in the city of Mariana, the Doce River basin and on Brazil's southeastern coastline. It seeks to understand the dynamics produced by activating different levels of justice and the effects of internationalisation on the functioning of justice institutions at national level. Two separate patterns of internationalisation are noted: a) via the traditional human rights defence networks; and b) a new one, promoted by an international office specialised in "alternative litigation financing" (ALF), which employs arguments from environmental law and transnational legislation. The characteristics of these two patterns are examined along with their effects on the dynamics of legal mobilisation and national institutions. [ABSTRACT FROM AUTHOR]

The paper presents the content of discussions held over three seminars on the theme of the heterogeneous subfield of Social Cartography in Brazil and in Latin America. It produces a reflection that represents the issues raised by those who design, develop and participate in these cartographic experiences. It cited relevant literature, but most of the contributions presented emerged from discussions that took place during these events. The research aims to contribute to the expansion of cartographic discussion in Brazil and in Latin America, which includes different perspectives and ideas about conceptual, epistemological and methodological dimensions of mapping experiences that increasingly integrate situations of cartographic disputes that are being overlapping territorial disputes. [ABSTRACT FROM AUTHOR]

The increasing dispute between the United States of America and China finds a main area of competition around 5G, which will enable a substantial improvement in the capacity for vehicle auto-guidance, remote operations, robotics, artificial intelligence and other dual-use applications. While 5G is still emerging, the global shaping of the network infrastructure, regulations, patents and standards involves the Global South. It is an eminently global dispute for markets, but also for national security, which has gained a central place on the foreign policy agenda of most of the countries around the globe. In this context, the objective of this text is to analyze the emergent conditions of 5G in two of the main countries of the Global South, India and Brazil, within the dispute between the US and China. Through the contextualization of this dispute and its implications in India and Brazil, we seek to extract a series of preliminary reflections for other countries of the Global South. Thus, this paper contributes to a key area understanding the emergent conditions of a new phase of the mobile telecommunications paradigm developing two main cases still unexplored systematically by the literature in Spanish. [ABSTRACT FROM AUTHOR]

Consolidation and articulation between universities open up a privileged space for possible discussions, reflections and construction of significant proposals for academic actions to enable interdisciplinary technical-scientific work. The University Network on the Latin American Integration Route (UniRila) was created in 2016, with the purpose of developing actions that support feasibility studies for the Bioceanic Corridor between Brazil, Paraguay, Argentina and Chile. This paper intends to analyze the identity and cultural relationship between Porto Murtinho-Brasil and Carmelo Peralta-Paraguay with actions of UniRila perspective, emphasizing the principles and values that culture is guided by, to support a people’s cultural paradigm in their habits, beliefs, values and identities besides cultural diffusion and preservation. The research used the deductive method with a systemic scope through bibliographic and documentary surveys. Therefore, in order to better understand issues related to culture and identity processes, it is necessary to briefly note what is culture and the cultural relationships between Porto Murtinho and Carmelo Peralta as the Bioceanic Corridor is consolidated. It is inferred that the established relationship leads to the observation that the cultural intertwining will be in constant mutation or transformation as the interaction and social integration occur. [ABSTRACT FROM AUTHOR]