This introduction presents an overview of the key concepts discussed in the subsequent chapters of this book. The book introduces the development of environmental anthropology as a distinct sub-field and its central theoretical issues, and provides extensive intellectual histories and commentary by the contributors. It investigates the sub-fields of environmental anthropology and provides a wide breadth of lenses through which to view the human-environmental relationship. The book delves into the connections between knowledge, belief, and sustainability, and the rich repository of ethical history and practical knowledge that can inform current sustainability efforts. It addresses the urgent issues related to resilience and vulnerability to natural hazards, disasters, and the rippling effects of climate change. The book explores recent developments in the relationship between anthropology and the environment from the perspective of justice. It focuses on the important intersections of health, population, and the environment, combining insights from different sub-disciplines related to anthropology. This is an Accepted Manuscript of a book chapter published by Routledge/CRC Press in "Routledge Handbook of Environmental Anthropology". on 08/12/16 available online: https://doi.org/10.4324/9781315768946 LinkedIn: https://www.linkedin.com/in/helenkopnina/
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This introduction presents an overview of the key concepts discussed in the subsequent chapters of this book. The book introduces the development of environmental anthropology as a distinct sub-field and its central theoretical issues, and provides extensive intellectual histories and commentary by the contributors. It investigates the sub-fields of environmental anthropology and provides a wide breadth of lenses through which to view the human-environmental relationship. The book delves into the connections between knowledge, belief, and sustainability, and the rich repository of ethical history and practical knowledge that can inform current sustainability efforts. It addresses the urgent issues related to resilience and vulnerability to natural hazards, disasters, and the rippling effects of climate change. The book explores recent developments in the relationship between anthropology and the environment from the perspective of justice. It focuses on the important intersections of health, population, and the environment, combining insights from different sub-disciplines related to anthropology. This is an Accepted Manuscript of a book chapter published by Routledge/CRC Press in "Routledge Handbook of Environmental Anthropology". on 08/12/16 available online: https://doi.org/10.4324/9781315768946 LinkedIn: https://www.linkedin.com/in/helenkopnina/
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Stel dat vijf mensen uit verschillende domeinen en met verschillende nationaliteiten samenwerken aan een praktijkopdracht in Den Haag. Eén van de groepsleden is Guido, een ICT-student uit Italië en een andere is Marie, verpleegkundedocent van de Academie voor Gezondheid van De Haagse Hogeschool (HHS). Verder zitten Jeremy, een Nederlandse student Voeding en Diëtetiek, Indy een internationale student Social Work uit India en Marja, de Finse gastdocente, in de projectgroep. Wanneer deze mensen, vanuit verschillende kennisdomeinen en met verschillende nationaliteiten samenwerken aan een echte praktijkopdracht kunnen ze niet alleen veel van elkaar leren, maar ook de beroepspraktijk een stapje verder helpen. In dit artikel wordt het ontwerp van een internationaal global health programma van De Haagse Hogeschool gepresenteerd, waarvan de pilot is afgerond. In april verscheen het artikel 'Het ontwerpen van een internationaal global health programma' in Onderwijs en gezondheidzorg, uitgave van het kennisplatform voor opleiders in de zorg, nummer 3, april 2014, zie www.onderwijsengezondheidszorg.nl
Micro and macro algae are a rich source of lipids, proteins and carbohydrates, but also of secondary metabolites like phytosterols. Phytosterols have important health effects such as prevention of cardiovascular diseases. Global phytosterol market size was estimated at USD 709.7 million in 2019 and is expected to grow with a CAGR of 8.7% until 2027. Growing adoption of healthy lifestyle has bolstered demand for nutraceutical products. This is expected to be a major factor driving demand for phytosterols.Residues from algae are found in algae farming and processing, are found as beachings and are pruning residues from underwater Giant Kelp forests. Large amounts of brown seaweed beaches in the province of Zeeland and are discarded as waste. Pruning residues from Giant Kelp Forests harvests for the Namibian coast provide large amounts of biomass. ALGOL project considers all these biomass residues as raw material for added value creation.The ALGOL feasibility project will develop and evaluate green technologies for phytosterol extraction from algae biomass in a biocascading approach. Fucosterol is chosen because of its high added value, whereas lipids, protein and carbohydrates are lower in value and will hence be evaluated in follow-up projects. ALGOL will develop subcritical water, supercritical CO2 with modifiers and ethanol extraction technologies and compare these with conventional petroleum-based extractions and asses its technical, economic and environmental feasibility. Prototype nutraceutical/cosmeceutical products will be developed to demonstrate possible applications with fucosterol.A network of Dutch and African partners will supply micro and macro algae biomass, evaluate developed technologies and will prototype products with it, which are relevant to their own business interests. ALGOL project will create added value by taking a biocascading approach where first high-interest components are processed into high added value products as nutraceutical or cosmeceutical.
Micro and macro algae are a rich source of lipids, proteins and carbohydrates, but also of secondary metabolites like phytosterols. Phytosterols have important health effects such as prevention of cardiovascular diseases. Global phytosterol market size was estimated at USD 709.7 million in 2019 and is expected to grow with a CAGR of 8.7% until 2027. Growing adoption of healthy lifestyle has bolstered demand for nutraceutical products. This is expected to be a major factor driving demand for phytosterols. Residues from algae are found in algae farming and processing, are found as beachings and are pruning residues from underwater Giant Kelp forests. Large amounts of brown seaweed beaches in the province of Zeeland and are discarded as waste. Pruning residues from Giant Kelp Forests harvests for the Namibian coast provide large amounts of biomass. ALGOL project considers all these biomass residues as raw material for added value creation. The ALGOL feasibility project will develop and evaluate green technologies for phytosterol extraction from algae biomass in a biocascading approach. Fucosterol is chosen because of its high added value, whereas lipids, protein and carbohydrates are lower in value and will hence be evaluated in follow-up projects. ALGOL will develop subcritical water, supercritical CO2 with modifiers and ethanol extraction technologies and compare these with conventional petroleum-based extractions and asses its technical, economic and environmental feasibility. Prototype nutraceutical/cosmeceutical products will be developed to demonstrate possible applications with fucosterol. A network of Dutch and African partners will supply micro and macro algae biomass, evaluate developed technologies and will prototype products with it, which are relevant to their own business interests. ALGOL project will create added value by taking a biocascading approach where first high-interest components are processed into high added value products as nutraceutical or cosmeceutical.
Chemical preservation is an important process that prevents foods, personal care products, woods and household products, such as paints and coatings, from undesirable change or decomposition by microbial growth. To date, many different chemical preservatives are commercially available, but they are also associated with health threats and severe negative environmental impact. The demand for novel, safe, and green chemical preservatives is growing, and this process is further accelerated by the European Green Deal. It is expected that by the year of 2050 (or even as soon as 2035), all preservatives that do not meet the ‘safe-by-design’ and ‘biodegradability’ criteria are banned from production and use. To meet these European goals, there is a large need for the development of green, circular, and bio-degradable antimicrobial compounds that can serve as alternatives for the currently available biocidals/ preservatives. Anthocyanins, derived from fruits and flowers, meet these sustainability goals. Furthermore, preliminary research at the Hanze University of Applied Science has confirmed the antimicrobial efficacy of rose and tulip anthocyanin extracts against an array of microbial species. Therefore, these molecules have the potential to serve as novel, sustainable chemical preservatives. In the current project we develop a strategy consisting of fractionation and state-of-the-art characterization methods of individual anthocyanins and subsequent in vitro screening to identify anthocyanin-molecules with potent antimicrobial efficacy for application in paints, coatings and other products. To our knowledge this is the first attempt that combines in-depth chemical characterization of individual anthocyanins in relation to their antimicrobial efficacy. Once developed, this strategy will allow us to single out anthocyanin molecules with antimicrobial properties and give us insight in structure-activity relations of individual anthocyanins. Our approach is the first step towards the development of anthocyanin molecules as novel, circular and biodegradable non-toxic plant-based preservatives.
