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Resources, Volume 9, Issue 7

July 2020 - 11 articles

Cover Story: Different resources may have distinct values and contrasting meanings depending on the social groups and the circumstances involved. Indigenous peoples do not claim to privately own resources but belong to specific places and fulfil their lives through meaningful interactions with land. This article discusses the socio-spatial trajectory and the meaning of land-based resources for the Guarani-Kaiowa in Brazil. The aim was to analytically integrate categories normally considered separately, that is, indigenous labor and land management, as well as the production of ethnicity and the reinforcement of politico-economic inequalities. The findings show how the dispossession and exploitation of resources observe ethnic references, and how ethnicity has been mobilized by unfairly impacted indigenous groups to inform their reactions and the search for alternative practices. View this paper
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Articles (11)

  • Feature Paper
  • Review
  • Open Access
55 Citations
11,597 Views
20 Pages

End-of-Life Options for Bio-Based Plastics in a Circular Economy—Status Quo and Potential from a Life Cycle Assessment Perspective

  • Sebastian Spierling,
  • Venkateshwaran Venkatachalam,
  • Marina Mudersbach,
  • Nico Becker,
  • Christoph Herrmann and
  • Hans-Josef Endres

The bio-based plastic market is forecast to grow in the next years. With a growing market share and product range, the implementation of circular thinking is becoming more and more important also for bio-based plastics to enable a sound circular econ...

  • Article
  • Open Access
7 Citations
4,981 Views
15 Pages

Alkalinity, and Not the Oxidation State of the Organic Substrate, Is the Key Factor in Domestic Wastewater Treatment by Mixed Cultures of Purple Phototrophic Bacteria

  • Carol Nairn,
  • Iván Rodríguez,
  • Yolanda Segura,
  • Raúl Molina,
  • Natalia González-Benítez,
  • Mari Carmen Molina,
  • Raquel Simarro,
  • Juan Antonio Melero,
  • Fernando Martínez and
  • Daniel Puyol

Domestic wastewater treatment by purple phototrophic bacteria (PPB) is based on the assimilative uptake of organics and nutrients into the bacterial biomass. Thereby, it strongly depends on the carbon/nutrients ratio of the wastewater. The physiologi...

  • Article
  • Open Access
12 Citations
5,661 Views
13 Pages

Biotechnological production of lactic acid (LA) is based on the so-called first generation feedstocks, meaning sugars derived from food and feed crops such as corn, sugarcane and cassava. The aim of this study was to exploit the potential of a second...

  • Article
  • Open Access
15 Citations
5,178 Views
15 Pages

The approaching prospect of obligatory implementation and pursuit of Water Safety Plans forces water companies to reflect on supplies in crisis situations that, for example, relate to the closure of a basic intake, or scarcity of water due to climate...

  • Article
  • Open Access
6 Citations
5,649 Views
27 Pages

The Soil Moisture during Dry Spells Model and Its Verification

  • Małgorzata Biniak-Pieróg,
  • Mieczysław Chalfen,
  • Andrzej Żyromski,
  • Andrzej Doroszewski and
  • Tomasz Jóźwicki

The objective of this study was the development and verification of a model of soil moisture decrease during dry spells—SMDS. The analyses were based on diurnal information of the occurrence of atmospheric precipitation and diurnal values of so...

  • Article
  • Open Access
11 Citations
7,504 Views
16 Pages

The article deals with the meaning and the management of land-based resources by indigenous peoples, which are analyzed through an assessment of the lived spaces of the Guarani–Kaiowa indigenous people in the Brazilian state of Mato Grosso do S...

  • Review
  • Open Access
15 Citations
7,308 Views
34 Pages

Many countries in Africa provide ethnobiological resources (more especially ethnomedicinal plants), which are converted by companies and users from developed countries into biopharmaceutical products without any monetary benefits to the countries of...

  • Article
  • Open Access
3 Citations
4,852 Views
16 Pages

Waste Management under Emergency Conditions: Life-Cycle Multicriteria Analysis as Decision Support System

  • Luca Moreschi,
  • Adriana Del Borghi,
  • Angela Celeste Taramasso and
  • Michela Gallo

Waste management under emergency conditions requires proper handling. The sudden closure of a strategic final disposal site can result in serious environmental and health hazards which need to be addressed. Furthermore, this situation requires the id...

  • Article
  • Open Access
25 Citations
10,370 Views
16 Pages

Lovage (Levisticum officinale W.D.J. Koch) Roots: A Source of Bioactive Compounds towards a Circular Economy

  • Rafael Mascoloti Spréa,
  • Ângela Fernandes,
  • Tiane C. Finimundy,
  • Carla Pereira,
  • Maria José Alves,
  • Ricardo C. Calhelha,
  • Cristiane Canan,
  • Lillian Barros,
  • Joana S. Amaral and
  • Isabel C. F. R. Ferreira

Lovage (Levisticum officinale W.D.J. Koch) is an aromatic plant from the Apiaceae (Umbelliferae) family used as a condiment in several regions of Europe and also described to have medicinal properties. While the aerial parts are used as foods, the ro...

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Resources - ISSN 2079-9276