We are no longer updating the Research Digest. All content remains.
The Permaculture Research Digest has summaries of newly published permaculture-related research. All items are
hyper-linked to the original publication.
The 'January 2013' archive contains 60 items published in 2012.
Items marked with a # have restricted public access, although abstracts are freely available.
Permaculture Research Digest
Tuesday, 30 September 2014
Difference and inequality in alternative food (book)
Savoring Alternative Food: School Gardens, Healthy Eating and Visceral Difference
Advocates of the alternative food movement often insist that food is our "common ground" – that through the very basic human need to eat, we all become entwined in a network of mutual solidarity. In this challenging book, the author explores the contradictions of alternative food activism by examining the movement through various lenses of social difference – including class, race, gender, and age. While the solidarity adage has inspired many, it has also had the unfortunate effect of promoting sameness over difference, eschewing inequities in an effort to focus on being "together at the table". The author explores questions of who belongs at the table of alternative food, and who gets to decide what is eaten there. Case studies are presented from school gardens and slow food movements in Berkeley, California and rural Nova Scotia.Intro to the green economy (book)
An Introduction to the Green Economy: Science, Systems and Sustainability
This textbook provides a comprehensive introduction to the green economy, using a strongly interdisciplinary approach based on environmental science, rather than treating it as a sub-set of economics. The scientific principles of sustainability are presented, which provide the foundations of the green economy, with a particular focus on systems-based approaches. Examples of real-world case studies are used to illustrate how the green economy can be achieved in practice, drawing from a wide range of disciplines including ecology, geography, social science, psychology, sustainability science, environmental science, law and economics.Half the world's animals lost since 1970 (report)
The Living Planet Report 2014
This latest edition of the Living Planet Report is not for the faint-hearted. The Living Planet Index (LPI), which measures more than 10,000 representative populations of mammals, birds, reptiles, amphibians and fish, has declined by 52 per cent since 1970. Put another way, in less than two human generations, population sizes of vertebrate species have dropped by half. We are using nature’s gifts as if we had more than just one Earth at our disposal. By taking more from our ecosystems and natural processes than can be replenished, we are jeopardizing our very future. Nature conservation and sustainable development go hand-in-hand. They are not only about preserving biodiversity and wild places, but just as much about safeguarding the future of humanity – our well-being, economy, food security and social stability – indeed, our very survival.The 13 greatest weeds (book)
The Wild Wisdom of Weeds 13 Essential Plants for Human Survival
Farming the woods (book)
Europe's vegetation cover mapped (#journal)
Semi-natural vegetation in agricultural land: European map and links to ecosystem service supply
Semi-natural vegetation in agricultural land includes extensively
managed grassland, agro-forestry and vegetated features not used for crop production, such as hedgerows and woodlots. Semi-natural vegetation plays a major role
in the supply of ecosystem services such as pollination, pest control,
water quality control and erosion prevention. In spite of such a
relevance, semi-natural vegetation in agricultural land has never been
mapped at the European scale. This article presents the first 1- km
resolution map of semi-natural vegetation in agricultural land in the EU. Results show that semi-natural
vegetation is usually beneficial for regulating services, whereas the
relation to provisioning services is context-dependent. The study supports greening measures in the Common
Agricultural Policy. Results also will help to identify
green infrastructure elements and priority areas for ecological
restoration.
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