scholarly journals Emancipatory Urban Greening in the Global South: Interdisciplinary and Intercultural Dialogues and the Role of Traditional and Peasant Peoples and Communities in Brazil

2021 ◽  
Vol 3 ◽  
Author(s):  
Marcelo Firpo Porto ◽  
Marina Tarnowski Fasanello ◽  
Diogo Ferreira da Rocha ◽  
Juliano Luis Palm

This article discusses theoretical, methodological and political issues related to urban greening in the Global South, as well as emancipatory alternatives to envisioning more inclusive, democratic, sustainable and healthy cities. We sustain that the role of traditional and peasant peoples and communities – including indigenous, quilombolas and others - is strategic for thinking about alternatives and actions aimed at the paradigmatic transition that surpasses the vision of Eurocentric modernity. It generates artificial barriers that divide countryside and cities, society and nature, life and economy, as well as subjects and objects in producing and sharing knowledge. These peoples and communities designates a diversity of social situations that have as a common denominator conditions of existence considered to contrast with “modernity,” situated on the margins of the representations of “development” and “progress” of the hegemonic economic and political powers. Our arguments are empirically based on experiences developed in Brazil with interdisciplinary and intercultural dialogues carried out in recent years. The events called “Meetings of Knowledges” brought together academic groups and different social movements and community organizations involving social struggles and topics such as health, environmental conflicts and justice, food security and sovereignty, agroecology, among others. These meetings intend to enhance intercultural and interdisciplinary interactions between agents working together in different territories with concrete knowledges and experiences. The contents generated by the debates held at these events and their developments depict social experiences that reinforce the underlying hypothesis behind this article: the social struggles involving the interaction between traditional and agricultural populations with urban spaces in the Global South provide important evidence for research agendas about emerging emancipatory processes related to urban greening. In the first part of the text, we analyze the historical, social and epistemological meaning of indigenous, quilombola and peasant peoples in the Brazilian context, analyzing both recent contradictions and threats, as well as their role in the emergence of ongoing emancipatory agendas, including interaction with cities. Finally, we show examples related to social struggles, first of an indigenous ethnic group in the Amazon region, and then in two big Brazilian cities, involving social movements and community organizations that integrate actions for decent housing, sanitation, health care, and food along with the rescue of ancestral knowledge.

2011 ◽  
Vol 16 (4) ◽  
pp. 397-416 ◽  
Author(s):  
Killian Clarke

How do reform-oriented social movements in authoritarian states get off the ground? I argue that authoritarian regimes can actually facilitate social movement mobilization by making it easier for movement leaders to form opposition coalitions. When authoritarian states experience a political opening, certain structural aspects of these regimes will ease the process of coalition formation. I describe three ways in which these states facilitate mobilization: (1) they offer a straightforward set of least-common-denominator goals; (2) they establish incentives for existing organizations to get involved; and (3) they enhance the role of protest events in building cohesion. To make my case, I analyze the Egyptian Kefaya movement, a social movement whose diverse members had never meaningfully worked together before and whose nine months of sustained street protests defied expectations that it would collapse under regime repression.


2018 ◽  
Author(s):  
Michael Lewis Bernard ◽  
George A. Backus ◽  
Walter E. Beyeler
Keyword(s):  

2020 ◽  
Vol 26 (22) ◽  
pp. 2620-2629 ◽  
Author(s):  
Rita Del Pinto ◽  
Davide Pietropaoli ◽  
Annalisa Monaco ◽  
Giovambattista Desideri ◽  
Claudio Ferri ◽  
...  

Systemic inflammation is a common denominator to a variety of cardiovascular (CV) and non-CV diseases and relative risk factors, including hypertension and its control, metabolic diseases, rheumatic disorders, and those affecting the gastrointestinal tract. Besides medications, a non-pharmacological approach encompassing lifestyle changes and other complementary measures is mentioned in several updated guidelines on the management of these conditions. We performed an updated narrative review on the mechanisms behind the systemic impact of inflammation and the role of non-pharmacological, complementary measures centered on lowering systemic phlogosis for preserving or restoring a good global health. The central role of genetics in shaping the immune response is discussed in conjunction with that of the microbiome, highlighting the interdependence and mutual influences between the human genome and microbial integrity, diversity, and functions. Several plausible strategies to modulate inflammation and restore balanced crosstalk between the human genome and the microbiome are then recapitulated, including dietary measures, active lifestyle, and other potential approaches to manipulate the resident microbial community. To date, evidence from high-quality human studies is sparse to allow the unconditioned inclusion of understudied, though plausible solutions against inflammation into public health strategies for global wellness. This gap claims further focused, well-designed research targeted at unravelling the mechanisms behind future personalized medicine.


Author(s):  
Clement Guitton

Attribution — tracing those responsible for a cyber attack — is of primary importance when classifying it as a criminal act, an act of war, or an act of terrorism. Three assumptions dominate current thinking: attribution is a technical problem; it is unsolvable; and it is unique. Approaching attribution as a problem forces us to consider it either as solved or unsolved. Yet attribution is far more nuanced, and is best approached as a process in constant flux, driven by judicial and political pressures. In the criminal context, courts must assess the guilt of criminals, mainly based on technical evidence. In the national security context, decision-makers must analyze unreliable and mainly non-technical information in order to identify an enemy of the state. Attribution in both contexts is political: in criminal cases, laws reflect society’s prevailing norms and powers; in national security cases, attribution reflects a state’s will to maintain, increase or assert its power. However, both processes differ on many levels. The constraints, which reflect common aspects of many other political issues, constitute the structure of the book: the need for judgment calls, the role of private companies, the standards of evidence, the role of time, and the plausible deniability of attacks.


2021 ◽  
Vol 7 (2) ◽  
pp. 205630512110088
Author(s):  
Colin Agur ◽  
Lanhuizi Gan

Scholars have recognized emotion as an increasingly important element in the reception and retransmission of online information. In the United States, because of existing differences in ideology, among both audiences and producers of news stories, political issues are prone to spark considerable emotional responses online. While much research has explored emotional responses during election campaigns, this study focuses on the role of online emotion in social media posts related to day-to-day governance in between election periods. Specifically, this study takes the 2018–2019 government shutdown as its subject of investigation. The data set shows the prominence of journalistic and political figures in leading the discussion of news stories, the nuance of emotions employed in the news frames, and the choice of pro-attitudinal news sharing.


2021 ◽  
Vol 13 (15) ◽  
pp. 8351
Author(s):  
Brack W. Hale

The benefits from educational travel programs (ETPs) for students have been well-documented in the literature, particularly for programs looking at sustainability and environmental issues. However, the impacts the ETPs have on the destinations that host them have been less frequently considered; most of these studies focus, understandably, on destinations in the Global South. This paper draws on a framework of sustainable educational travel to examine how ETPs affect their host destinations in two case study destinations, based on the author’s professional experience in these locations, interviews with host organizations that use the lens of the pandemic, and information from government databases. The findings highlight an awareness of the sustainability of the destination, the importance of good, local partnerships with organizations well-connected in their communities, and educational activities that can benefit both students and hosts. Nonetheless, we have a long way to go to understand the full impacts of ETPs on their host destinations and thus truly learn to avoid them.


2021 ◽  
Vol 24 (4) ◽  
pp. 638-657
Author(s):  
James N. Druckman ◽  
Katherine Ognyanova ◽  
Matthew A. Baum ◽  
David Lazer ◽  
Roy H. Perlis ◽  
...  

Concerns about misperceptions among the public are rampant. Yet, little work explores the correlates of misperceptions in varying contexts – that is, how do factors such as group affiliations, media exposure, and lived experiences correlate with the number of misperceptions people hold? We address these questions by investigating misperceptions about COVID-19, focusing on the role of racial/ethnic, religious, and partisan groups. Using a large survey, we find the number of correct beliefs held by individuals far dwarfs the number of misperceptions. When it comes to misperceptions, we find that minorities, those with high levels of religiosity, and those with strong partisan identities – across parties – hold a substantially greater number of misperceptions than those with contrasting group affiliations. Moreover, we show other variables (e.g., social media usage, number of COVID-19 cases in one’s county) do not have such strong relationships with misperceptions, and the group-level results do not reflect acquiescence to believing any information regardless of its truth value. Our results accentuate the importance of studying group-level misperceptions on other scientific and political issues and developing targeted interventions for these groups.


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