Suchergebnisse

The federal elections were held in Brazil in 2018. The ballot resulted in a victory for the far-right candidate, Jair Messias Bolsonaro. The question that arose after the victory of the far-right was: How could this have happened? One of the instruments that undoubtedly contributed to this unexpected victory was a peculiar aspect of his political campaign: memetic communication. Through the use of memes in the social media (above all WhatsApp), Bolsonaro's project transformed these violent discourses against political opponents, feminism, racialised persons and poverty into a series of discourses legitimised through humour and irony. It was a simplification through the memes affecting the static system of cognitive and metaphorical frameworks. During the pre-election period in 2018, we carried out digital ethnographic research in the WhatsApp groups of supporters of Bolsonaro's project ("Bolsonarism"). In this period, we collected a sample of 132 memes belonging to WhatsApp groups composed of up to 256 members, who did not know each other and were geographically dispersed. The analysis we carried out demonstrates the trivialisation and legitimisation of violence against political opponents and other social groups. Much of this legitimisation was camouflaged under the mask of supposed humour and irony, which in reality was insulting, prejudicial and dehumanising.

This study was funded by Grants from UE (FP7-ENV-2011 cod 282957 and HEALTH.2010.2.4.5-1), and from Spain: Instituto de Salud Carlos III (Red INMA G03/176, CB06/02/0041, FIS-FEDER 03/1615,04/1509, 04/1112, 04/1931, PI041436, FIS-PI042018, 05/1079, 05/1052, 06/1213, FIS-PI06/0867, 07/0314, 081151, 09/02647, 09/02311, 09/00090, 11/0178, 11/02591, 11/02038, 13/1944, 13/2032, 13/02429, 13/02187, 14/0891, 14/1687, CP14/00108, CP16/00261 and Miguel Servet-FEDER MS15/0025, MS13/00054, CP0610034, MS14/00108), CIBERESP (Ref. AA08_012), the Conselleria de Sanitat de la Generalitat Valenciana, Generalitat de Catalunya (CIRIT 1999SGR 00241), Fundació La Marató de TV3 (090430), Obra Social Cajastur/Fundación Liberbank, Universidad de Oviedo, Department of Health of the Basque Government (2005111093, 2009111069, 2013111089 and 2015111065), and the Provincial Government of Gipuzkoa (DFG06/002, DFG08/001 and DFG15/221). Annual agreements with the city council of the study area in Gipuzkoa (Zumarraga, Urretxu, Legazpi, Azkoitia y Azpeitia y Beasain). ISGlobal is a member of the CERCA Programme, Generalitat de Catalunya.

Abstract Background: Trihalomethanes (THMs) are widespread disinfection by-products (DBPs) in drinking water, and long-term exposure has been consistently associated with increased bladder cancer risk. Objective: We assessed THM levels in drinking water in the European Union as a marker of DBP exposure and estimated the attributable burden of bladder cancer. Methods: We collected recent annual mean THM levels in municipal drinking water in 28 European countries (EU28) from routine monitoring records. We estimated a linear exposure–response function for average residential THM levels and bladder cancer by pooling data from studies included in the largest international pooled analysis published to date in order to estimate odds ratios (ORs) for bladder cancer associated with the mean THM level in each country (relative to no exposure), population-attributable fraction (PAF), and number of attributable bladder cancer cases in different scenarios using incidence rates and population from the Global Burden of Disease study of 2016. Results: We obtained 2005–2018 THM data from EU26, covering 75% of the population. Data coverage and accuracy were heterogeneous among countries. The estimated population-weighted mean THM level was 11.7μg/L [standard deviation (SD) of 11.2]. The estimated bladder cancer PAF was 4.9% [95% confidence interval (CI): 2.5, 7.1] overall (range: 0–23%), accounting for 6,561 (95% CI: 3,389, 9,537) bladder cancer cases per year. Denmark and the Netherlands had the lowest PAF (0.0% each), while Cyprus (23.2%), Malta (17.9%), and Ireland (17.2%) had the highest among EU26. In the scenario where no country would exceed the current EU mean, 2,868 (95% CI: 1,522, 4,060; 43%) annual attributable bladder cancer cases could potentially be avoided. Discussion: Efforts have been made to reduce THM levels in the European Union. However, assuming a causal association, current levels in certain countries still could lead to a considerable burden of bladder cancer that could potentially be avoided by optimizing water treatment, disinfection, and distribution practices, among other possible measures.

As global demand for livestock products (such as meat, milk, and eggs) is expected to double by 2050, necessary increases to future production must be reconciled with negative environmental impacts that livestock cause. This paper describes the LivestockPlus concept and demonstrates how the sowing of improved forages can lead to the sustainable intensification of mixed crop–forage–livestock–tree systems in the tropics by producing multiple social, economic, and environmental benefits. Sustainable intensification not only improves the productivity of tropical forage-based systems but also reduces the ecological footprint of livestock production and generates a diversity of ecosystem services (ES), such as improved soil quality and reduced erosion, sedimentation, and greenhouse gas (GHG) emissions. Integrating improved grass and legume forages into mixed production systems (crop–livestock, tree–livestock, crop–tree–livestock) can restore degraded lands and enhance system resilience to drought and waterlogging associated with climate change. When properly managed tropical forages accumulate large amounts of carbon in soil, fix atmospheric nitrogen (legumes), inhibit nitrification in soil and reduce nitrous oxide emissions (grasses), and reduce GHG emissions per unit livestock product. The LivestockPlus concept is defined as the sustainable intensification of forage-based systems, which is based on three interrelated intensification processes: genetic intensification – the development and use of superior grass and legume cultivars for increased livestock productivity; ecological intensification – the development and application of improved farm and natural resource management practices; and socio-economic intensification – the improvement of local and national institutions and policies, which enable refinements of technologies and support their enduring use. Increases in livestock productivity will require coordinated efforts to develop supportive government, non-government organization, and private sector policies ...