5 research outputs found
O processo de produção de uma injustiça ambiental e seus impactos: o caso do CTR Rio em Seropédica
O artigo tem como objetivo contar um pouco da história da implementação do aterro sanitário de Seropédica (CTR Rio) para receber todo o lixo do município do Rio de Janeiro, dentre outros municípios, ressaltando a frágil relação intermetrópole, em que a cidade central reforça o papel de zona de sacrifício da cidade periférica e, ainda, os reais impactos socioambientais, positivos e negativos, do funcionamento da unidade. Para tal, traz alguns referenciais teóricos, destacando o processo de metropolização em curso que, à luz da teoria da Justiça Ambiental, demonstra a nova função que Seropédica passa a desenvolver na dinâmica metropolitana.The article aims to tell a short history about the Seropédica landfill (CTR Rio) installation to receive all the waste from the municipality of Rio de Janeiro, among other municipalities, underscoring the fragile inter-metropolis relationship, on what the central city reinforces the role of the peripheral city as a sacrifice zone, and also the real, positive and negative, socioenvironmental impacts of the unit’s operation. It brings some theoretical references, highlighting the ongoing metropolization process that, in the light of the Environmental Justice theory, demonstrates the new function that Seropédica develops in the metropolitan dynamics.L’article vise à raconter un peu l’histoire de la mise en place de la décharge de Seropédica (CTR Rio) pour recevoir toutes les ordures de la municipalité de Rio de Janeiro, entre autres municipalité, en mettant en évidence la fragile relation intermétropole, dans laquelle la ville centrale renforce le rôle de la zone de sacrifice de la ville périphérique et, aussi, les impacts socio-environnementaux réels, positifs et négatifs, du fonctionnement de l’unité. À cette fin, il apporte quelques références théoriques, mettant en évidence le processus de métropolisation en cours qui, à la lumière de la théorie de la Justice Environnementale, démontre la nouvelle fonction que Seropédica commence à développer dans la dynamique métropolitaine.El articulo tiene el objetivo narrar la historia da implantación del relleno sanitario de Seropédica (CTR Rio) para recibir la toda la basura del municipio de Rio de Janeiro y de otros municipios, destacando la frágil relación intra metropolitana, en que la ciudad central refuerza el papel de la ciudad periférica como zona de sacrificio y, también, los reales impactos socioambientales, positivos y negativos, de la operación de la unidad fabril. Para esto, traemos algunas referencias teóricas, destacando el proceso de metropolización en curso que, a la luz de la teoría de la justicia ambiental, apunta la nueva función que Seropédica pasa a desarrollar en la dinámica metropolitana
O conceito de meio ambiente no direito brasileiro e no direito comparado: q que estamos protegendo?
Acesso restrito aos ministros e servidores do STJ
Ano IX, número 19
Espaço e Economia: Revista Brasileira de Geografia Econômica, além dos artigos em fluxo contínuo, inclui nesta edição o Dossiê Oeste Metropolitano do Rio de Janeiro, organizado pelos professores Marcio Rufino Silva, Denise de Alcantara, Leandro Dias de Oliveira e André Santos da Rocha (PPGGEO e PPGDT-UFRRJ)
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Effects of pre-operative isolation on postoperative pulmonary complications after elective surgery: an international prospective cohort study an international prospective cohort study
We aimed to determine the impact of pre-operative isolation on postoperative pulmonary complications after elective surgery during the global SARS-CoV-2 pandemic. We performed an international prospective cohort study including patients undergoing elective surgery in October 2020. Isolation was defined as the period before surgery during which patients did not leave their house or receive visitors from outside their household. The primary outcome was postoperative pulmonary complications, adjusted in multivariable models for measured confounders. Pre-defined sub-group analyses were performed for the primary outcome. A total of 96,454 patients from 114 countries were included and overall, 26,948 (27.9%) patients isolated before surgery. Postoperative pulmonary complications were recorded in 1947 (2.0%) patients of which 227 (11.7%) were associated with SARS-CoV-2 infection. Patients who isolated pre-operatively were older, had more respiratory comorbidities and were more commonly from areas of high SARS-CoV-2 incidence and high-income countries. Although the overall rates of postoperative pulmonary complications were similar in those that isolated and those that did not (2.1% vs 2.0%, respectively), isolation was associated with higher rates of postoperative pulmonary complications after adjustment (adjusted OR 1.20, 95%CI 1.05–1.36, p = 0.005). Sensitivity analyses revealed no further differences when patients were categorised by: pre-operative testing; use of COVID-19-free pathways; or community SARS-CoV-2 prevalence. The rate of postoperative pulmonary complications increased with periods of isolation longer than 3 days, with an OR (95%CI) at 4–7 days or ≥ 8 days of 1.25 (1.04–1.48), p = 0.015 and 1.31 (1.11–1.55), p = 0.001, respectively. Isolation before elective surgery might be associated with a small but clinically important increased risk of postoperative pulmonary complications. Longer periods of isolation showed no reduction in the risk of postoperative pulmonary complications. These findings have significant implications for global provision of elective surgical care. We aimed to determine the impact of pre-operative isolation on postoperative pulmonary complications after elective surgery during the global SARS-CoV-2 pandemic. We performed an international prospective cohort study including patients undergoing elective surgery in October 2020. Isolation was defined as the period before surgery during which patients did not leave their house or receive visitors from outside their household. The primary outcome was postoperative pulmonary complications, adjusted in multivariable models for measured confounders. Pre-defined sub-group analyses were performed for the primary outcome. A total of 96,454 patients from 114 countries were included and overall, 26,948 (27.9%) patients isolated before surgery. Postoperative pulmonary complications were recorded in 1947 (2.0%) patients of which 227 (11.7%) were associated with SARS-CoV-2 infection. Patients who isolated pre-operatively were older, had more respiratory comorbidities and were more commonly from areas of high SARS-CoV-2 incidence and high-income countries. Although the overall rates of postoperative pulmonary complications were similar in those that isolated and those that did not (2.1% vs 2.0%, respectively), isolation was associated with higher rates of postoperative pulmonary complications after adjustment (adjusted OR 1.20, 95%CI 1.05–1.36, p = 0.005). Sensitivity analyses revealed no further differences when patients were categorised by: pre-operative testing; use of COVID-19-free pathways; or community SARS-CoV-2 prevalence. The rate of postoperative pulmonary complications increased with periods of isolation longer than 3 days, with an OR (95%CI) at 4–7 days or ≥ 8 days of 1.25 (1.04–1.48), p = 0.015 and 1.31 (1.11–1.55), p = 0.001, respectively. Isolation before elective surgery might be associated with a small but clinically important increased risk of postoperative pulmonary complications. Longer periods of isolation showed no reduction in the risk of postoperative pulmonary complications. These findings have significant implications for global provision of elective surgical care