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Towards Sustainable Global Food Systems. Conceptual and Policy Analysis of Agriculture, Food and Environment Linkages

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ISBN: 9783038978145 9783038978152 Year: Pages: 356 DOI: 10.3390/books978-3-03897-815-2 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- Environmental Technology
Added to DOAB on : 2019-05-09 17:16:14
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Abstract

One of the major knowledge challenges in the domain of Resilient and Sustainable Food Systems refers to the integration of perspectives on consumption, patterns that support public health, inclusive value chains, and environmentally sustainable food production. While there is a long record of the analysis of separate interventions, this special issue generates integrated insights, provides cross-cutting perspectives, and outlines practical and policy solutions that address these global challenges.The collection of papers promotes the view that sustainable food systems require thorough insights into the structure and dynamics of agri-food production systems, the drivers for integrating food value chains and markets, and key incentives for supporting healthier consumer choices. On the production side, potential linkages between agricultural commercialization and intensification and their effects for food security and nutritional outcomes are analyzed. Value Chains are assessed for their contribution to improving exchange networks and markets for food products that simultaneously support efficiency, circularity, and responsiveness. Individual motives and market structures for food consumption need to be understood in order to be able to outline suitable incentives to enhance healthy dietary choice.The contributed papers focus on interfaces between food system activities and processes of adaptive change that are critical for overcoming key constraints and trade-offs between sustainable food and healthy diets.

Keywords

agricultural impacts --- climate change impacts --- integrated assessment model --- CGE model --- Ostrea edulis --- native oyster restoration --- North Sea --- site selection --- pilot study --- offshore wind farms --- sustainability --- food systems --- nutrition --- public-private cooperation --- corporate values --- sanitary control --- food safety --- prosperity --- sustainable development --- alternative agri-food networks --- transition theories --- grassroots innovations --- socio-technical systems --- agroecology --- ecovillages --- social movements --- certification --- organic agriculture --- Participatory Guarantee Systems --- Spain --- alternative certification systems --- food systems --- metrics --- interdisciplinarity --- sustainable food and nutrition security --- food system assessment --- participatory approach --- SUSFANS --- agribusiness cluster --- commercialization --- sustainable intensification --- dairy value chain --- farming system --- service arrangements --- Ethiopia --- Kenya --- sustainable diets --- diet adoption --- sustainable food system --- intention-behavior gap --- citizen participation --- innovation workshop --- Agricultural commercialization --- food and nutrition security --- salutogenesis --- life course perspective --- food systems --- multi-level --- positive deviance --- Myanmar --- social innovation --- agricultural commercialization --- nutrition sensitive transformation --- Myanmar --- vegetable consumption --- food choice motives --- knowledge --- self-efficacy --- socio-economic classes --- food environment --- Nigeria --- sustainable development goals --- sustainability assessment --- agricultural sustainability --- food security --- LCA broadening --- LCA deepening --- food systems --- interdisciplinary research --- feedbacks &amp --- interlinkages --- food policy --- 3I Approach --- value chain development --- participatory approach --- context-specific interventions --- behavioural change --- postharvest losses --- tomato --- Nigeria --- supply chain --- raffia basket --- plastic crate --- systems approach --- conceptual framework --- food loss practices --- food loss causes --- food loss solutions --- supply-chain stages --- literature --- socio-economic indicators --- tomato --- Nigeria --- adoption --- conservation agriculture --- social capital --- count outcome models --- pca --- marginal treatment effects --- Nigeria --- food security --- CGE model --- nutrition --- diet diversity --- land substitution --- agricultural intensification --- baseline projections --- commercialization --- Vietnam --- food system --- fertilizer use --- caloric intake --- dietary diversity Vietnam Living Standards Survey (VLSS)

Marine Geomorphometry

Authors: --- ---
ISBN: 9783038979548 / 9783038979555 Year: Pages: 400 DOI: 10.3390/books978-3-03897-955-5 Language: eng
Publisher: MDPI - Multidisciplinary Digital Publishing Institute
Subject: Technology (General) --- General and Civil Engineering
Added to DOAB on : 2019-06-26 08:44:07
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Geomorphometry is the science of quantitative terrain characterization and analysis, and has traditionally focused on the investigation of terrestrial and planetary landscapes. However, applications of marine geomorphometry have now moved beyond the simple adoption of techniques developed for terrestrial studies, driven by the rise in the acquisition of high-resolution seafloor data and by the availability of user-friendly spatial analytical tools. Considering that the seafloor represents 71% of the surface of our planet, this is an important step towards understanding the Earth in its entirety.This volume is the first one dedicated to marine applications of geomorphometry. It showcases studies addressing the five steps of geomorphometry: sampling a surface (e.g., the seafloor), generating a Digital Terrain Model (DTM) from samples, preprocessing the DTM for subsequent analyses (e.g., correcting for errors and artifacts), deriving terrain attributes and/or extracting terrain features from the DTM, and using and explaining those terrain attributes and features in a given context. Throughout these studies, authors address a range of challenges and issues associated with applying geomorphometric techniques to the complex marine environment, including issues related to spatial scale, data quality, and linking seafloor topography with physical, geological, biological, and ecological processes. As marine geomorphometry becomes increasingly recognized as a sub-discipline of geomorphometry, this volume brings together a collection of research articles that reflect the types of studies that are helping to chart the course for the future of marine geomorphometry.

Keywords

bedforms --- forage fish --- Pacific sand lance --- sediment habitats --- bathymetry --- currents --- seabed mapping --- marine geology --- submarine topography --- marine geomorphology --- terrain analysis --- multibeam echosounder --- bathymetry --- DEM --- satellite imagery --- multi beam echosounder --- filter --- geomorphology --- coral reefs --- Acoustic applications --- object segmentation --- seafloor --- underwater acoustics --- Cretaceous --- Cenomanian–Turonian --- paleobathymetry --- paleoclimate --- paleoceanography --- reconstruction --- simulation --- shelf-slope-rise --- geomorphometry --- GIS --- spatial scale --- spatial analysis --- terrain analysis --- seafloor geomorphometry --- domes --- volcanoes --- digital elevation models (DEMs) --- Canary Basin --- Atlantic Ocean --- cold-water coral --- carbonate mound --- habitat mapping --- spatial prediction --- image segmentation --- geographic object-based image analysis --- random forest --- accuracy --- confidence --- global bathymetry --- Seabed 2030 --- Nippon Foundation/GEBCO --- seafloor mapping technologies --- seafloor mapping standards and protocols --- benthic habitats --- shelf morphology --- eastern Brazilian shelf --- geomorphometry --- terrain analysis --- bathymetry --- surface roughness --- benthic habitat mapping --- python --- geomorphology --- submerged glacial bedforms --- deglaciation --- sedimentation --- multibeam --- acoustic-seismic profiling --- swath geometry --- multibeam spatial resolution --- integration artefacts --- Multibeam bathymetry --- benthic habitat mapping --- multiscale --- Random Forests --- pockmarks --- automated-mapping --- ArcGIS --- Glaciated Margin --- North Sea --- Malin Basin --- Barents Sea --- bathymetry --- thalwegs --- canyons --- Alaska --- Bering Sea --- multibeam sonar --- carbonate banks --- semi-automated mapping --- polychaete --- Northwestern Australia --- Oceanic Shoals Australian Marine Park --- Bonaparte Basin --- Timor Sea --- bathymetry --- digital terrain analysis --- geomorphometry --- geomorphology --- habitat mapping --- marine remote sensing

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MDPI - Multidisciplinary Digital Publishing Institute (2)


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CC by-nc-nd (2)


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eng (2)


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2019 (2)