ENVIRONMENTAL GEOCHEMICAL ANALYSIS IN THE YANOMAMI INDIGENOUS LAND, MUCAJAí RIVER BASIN, STATE OF RORAIMA, BRAZIL

Environmental Geochemical Analysis in the Yanomami Indigenous Land, Mucajaí River Basin, State of Roraima, Brazil

The Yanomami Indigenous Land in the Amazon has a long history of illegal artisanal gold mining, leading to concerns about mercury (Hg) contamination.This study has conducted a geochemical analysis to assess Hg contamination from these mining activities.Geological materials, including 3 Piece Sectional river water and stream sediments, were collecte

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Biofuel Policies in Brazil: Paradigms and Territory Disputes

This article examines the meaning of public policy and the action undertaken byfarmers and corporate movements at a moment when an expressive increase in the area adapter / wire harness planted in biofuel is taking place in Brazil.The authors analyze the influence and consequent contradictions caused by different paradigms on public policy and acti

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COMPANY PERFORMANCE MEASUREMENT AND REPORTING METHODS

One of the priorities of economic research has been and remains the Sailing Skorts re-evaluation of the notion of performance and especially exploring and finding some indicators that would reflect as accurately as possible the subtleties of the economic entity.The main purpose of this paper is to highlight the main company performance measurement

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