Beijer Fellow Kenneth Arrow has passed away
New collaboration to tackle antibiotic resistence
Clarifying and correcting criticism about China's aquaculture industry
The economics of tipping points
Beijer researcher Chuan-Chong Li and former co-director Aart de Zeeuw have edited a special issue of the journal Environmental and Resource Economics. This special issue originates from a 2014 workshop on the economics of tipping points organized by the Beijer Institute with the aim to bring together a group of experts to take stock on where the research stand in this area.
A starting point for this line of research was another Beijer Institute workshop for ecologists and economists, in Malta 1998, where ecologists Stephen Carpenter and Marten Scheffer presented their shallow lake model, showing that at some point, a small additional release of phosphorus to the lake flips the lake quickly from “blue water” into “green soup”. Ecological services such as fresh water, fish and amenities are substantially decreased by the flip. Lowering the release of phosphorus afterwards does not restore the lake immediately, it requires more effort or becomes even impossible. The general conclusion was that these flips have to be prevented. An economist challenged this conclusion: what if the possibility to release phosphorus on the lake is for some reason so beneficial that the net result is positive, even if these negative consequences for the ecological services are taken into account? A new research area was born: the economics of tipping points in ecological systems.
What is a tipping point?
A well-known metaphor is the “last straw” that breaks the camel’s back. When a critical load is reached, a minor addition may cause large and abrupt reactions. Formal models that can explain such a phenomenon usually have the following property. When some variable is gradually changed, the state of the system remains in an area with a high level of ecological services. However, at some critical point, a sudden shift occurs to a state in an area with a low level of ecological services. In such a case, the system has moved into another domain of attraction. This is called a regime shift, and the point where it happens is called a tipping point. Economics enters the picture when trade-offs are made between the benefits that are attached to the variables that drive the change on the one hand, and the possible loss in ecological services on the other hand.
Why cooperation alone is not enough to secure sustainable use of a resource
Full reference: Schill C, Wijermans N, Schlüter M, Lindahl T (2016) Cooperation Is Not Enough—Exploring Social-Ecological Micro-Foundations for Sustainable Common-Pool Resource Use. PLoS ONE 11(8): e0157796. doi:10.1371/journal.pone.0157796
Design student's shows the wonders of coral reefs and the threats to them.
Science and seafood-industry dialogue breakthrough for ocean stewardship
An encyclopedia of resilience
Research grant to look at "city compaction"
In 2050 the world’s urban population is expected to have reached 6 billion. In estimation this would entail an areal expansion equivalent to the whole of Spain, Germany and France put together. How these urban areas are built will impact greatly on climate change and biodiversity.
Researchers Johan Colding and Åsa Gren at the Beijer Institute and Stockholm Resilience Centre have received a grant of 1,5 million SEK for research to increase the understanding of environmental pros and cons of “city compaction” – densifying the city – focusing on the Stockholm region.The project aims to critically review arguments for city compaction in academic literature; to build knowledge concerning what kind of land that is used for compaction in the Stockholm region; and to investigate, together with architecture researchers, how compaction can be designed to better promote biodiversity and ecosystem services.
Colding and Gren are excited about the grant as they see these challenges as key for sustainable development globally:
“The urban landscape is ever growing and changing and will continue to do so,” says Colding. “We are now at a point where the decisions we make on how to build and develop cities will be of critical importance and determine our chances of reaching sustainability and building for resilience in the systems we depend upon.”
“The UN Sustainable Development Goals includes one that specifically is about sustainability in cities. With the rate and scale of urbanisation today it is clear that this kind of research is needed to find ways of reaching that goal,” Gren concludes.
Guiding coral reef futures in the Anthropocene
This year’s coral bleaching event that destroyed vast tracts of valuable coral reefs, due to El Niño and climate change, was the most widespread in recorded history. Many now ask how much more warming in combination with overfishing, pollution and other human pressures the world’s coral reefs can endure?
The current state of knowledge is, for the first time ever, synthesised at a global level in a new article published in Frontiers in Ecology and the Environment by Beijer Institute director Carl Folke and PhD student Jean-Baptiste Jouffray (also at GEDB), together with colleagues at the Stockholm Resilience Centre and elsewhere.
Safe operating spaces
“Ensuring that reefs and the many benefits they provide to human societies endure will require that fishing, water quality, and climate change stay within acceptable levels or ‘safe operating spaces’,” says lead author Albert Norström, Stockholm Resilience Centre.
Defining these safe levels is challenging because coral reefs in different parts of the world will respond differently to human pressures. There is also a lack of data and studies on how much reef organisms will be able to adapt to change.
"The values we provide should be regarded as guidelines, which will become more accurate with further studies and greater understanding," Norström continues.
The concept of safe operating spaces follows the precautionary principle with the aim to confine human pressures far enough from really dangerous levels, or thresholds, that might trigger abrupt and permanent coral reef degradation. The team of scientists chose this approach because despite the importance of thresholds, and recent advances in predicting them, they are extremely hard to generalise globally.
The authors hope that a better understanding of safe operating spaces might help bring issues of coral reef sustainability to the international negotiating tables. This is important because local management efforts alone will not be able to keep pace with the escalating speed of social, technological and ecological changes that challenge these safe operating spaces, they say.
“Conventional approaches like marine protected areas can offer local socioeconomic and ecological benefits, but are usually far too narrow in scope and small in scale, and often suffer from weak compliance and enforcement,” explains Magnus Nyström, Stockholm Resilience Centre.
“Coral reef scientists around the world should engage more with the international policy arena to work toward sharp reductions in greenhouse-gas emissions and the implementation of the Sustainable Development Goals,” adds Jean-Baptiste Jouffray
Norström, A., M. Nyström, J. Jouffray, C. Folke, N. Graham, F. Moberg, P. Olsson, and G. Williams. 2016. Guiding coral reef futures in the Anthropocene. Frontiers in Ecology and the Environment 14(9):490–498
New grant to increase sustainable seafood production and consumption
Beijer Institute researcher Max Troell and colleagues have been granted SEK 10 million in funding by the Swedish research council Formas for research on how to sustainably increase production and consumption of seafood in Sweden.
Healthy, but what about sustainable?
Producing healthy food for a growing world population without increasing the pressure on the planet’s ecosystems is one of the greatest challenges of our time. Seafood could play an increasingly important role for global food supply since it is both healthy and comparatively resource efficient to produce. At the same time, capture fisheries and aquaculture production can cause harm to the environment, for example from the use of damaging fishing gear or by overuse of antibiotics in fish farms.
“These are problems that need to be addressed if the seafood sector is to reach its full potential,” says project leader Max Troell. “Within this new project we aim to investigate environmental performance of some innovative Swedish aquaculture methods, for instance farms that integrate aquaculture and agriculture, growing their own fish feed and using byproducts from the aquaculture on the fields. Or closed recirculating systems where the seafood is grown on tanks on land. We will quantify impacts such as greenhouse gas emission, nutrient emission, acidification and land-use, ” Troell explains. Project partners in Gothenburg and Canada will also study fishing practices aimed to minimize bycatch.
How to change habits
Moreover, the interdisciplinary team of researchers will look at what drives or hinders people to eat more sustainable and healthy seafood. With experimental behavioral studies they will explore what makes customers choose sustainable alternatives and they will also study what role eco-certification, such as MSC, ASC and similar labels, as well as other policy measures play.
Knowledge that can stimulate change
The project named SEACHANGE is teaming up with public and private partners to maximize value for society and the findings will be used to improve existing sea food guides (WWF) aimed at consumers, retailers and producers. Although this project have a Swedish focus, a broader impact can be foreseen:
“Increased knowledge on effective mechanisms in improving the environmental performance of fisheries and aquaculture will be of great importance for stimulating change, both in Sweden and globally,” concludes team project member Patrik Henriksson, Stockholm Resilience Centre and the Beijer Institute.
Project members: Beijer, SRC SP Technical Research Institute of Sweden, Uppsala University, Sweden, Dalhousie University, Canada, Århus University, Denmark
Project collaborators: WWF, EAT, Vegafish, Gårdsfisk, Nofima, Krav, Livsmedelsverket, ICA.
Clues for tipping from vicious to virtuous behaviour identified
Reference: Nyborg, K., Anderies, J. M., Dannenberg, A., Lindahl, T., Schill, C., Schlüter, M., W. N. Adger, K. J. Arrow, S. Barrett, S. Carpenter, F. S. Chapin III, A-S. Crépin, G. Daily, P. Ehrlich, C. Folke, W. Jager, N. Kautsky, S. A. Levin, O. J. Madsen, S. Polasky, M. Scheffer, B. Walker, E. U. Weber, J. Wilen, A. Xepapadeas, A. de Zeeuw (2016). Social norms as Solutions. Science Vol. 354, Issue 6308, pp. 42-43 DOI: 10.1126/science.aaf8317
EAT-Lancet commission - new solutions for our global food system
Obesity rates are rising in nearly every country in the world and one in three people on Earth suffers from some form of malnutrition. Overconsumption of unhealthy food is increasing, at the expense of human health and the resilience of ecosystems.
To address this, a new EAT-Lancet commission has been launched to tackle the global food system’s role in malnutrition and global change. The commission will investigate the connections between diet, human health and the state of the planet to provide a basis for new evidence-based policies. This global assessment, due for completion in 2017, will be the first systematic analysis of the global food system and will help policy makers by providing a roadmap for how transformation of the food system can help in attaining the UN Sustainable Development Goals (SDGs) and meeting the terms of the Paris Climate Agreement.
The EAT-Lancet Commission, which consists of 20 world-renowned scientists, was launched in Stockholm on 11-12 June prior to the 2016 EAT Stockholm Food Forum. It is co-chaired by Professor Johan Rockström, SRC (and Professor Walter Willet, Harvard School of Public Health. Beijer researchers Therese Lindahl and Max Troell belong to the team of supporting co-authors.
Read more here
Beijer Institute Carl Folke praised for outstanding achievments for the environment.
Front photo shows: Anders Wall, head of the Beijer Foundation, Christina Moberg, President of the Royal Swedish Academy of Sciences, Carl Folke and Michael Meadows, IGU general secretary
Professor Carl Folke has been awarded the Planet and Humanity Medal, the International Geographical Union's (IGU) most prestigious award, which is given to individuals who have made outstanding contributions to environmental issues. Previous recipients have included Al Gore, Gro Harlem Brundtland, Michail Gorbachev and Nelson Mandela.
Professor Carl Folke, who is also science director at the Stockholm Resilience Centre, was recognised for his "outstanding contribution to science and action on the resilience of humanity and the planet". The IGU Honours and Awards Committee said: "Through his committed engagement to transdisciplinary research, he has been a pioneer on understanding resilience as progress that serves the betterment of humanity."
Furthermore Carl Folke was celebrated for his scientific insight, compassion, humour, and optimism, and for fostering greater trust between science and society.
"He has mentored and acted as a role model for peers and students, demonstrating every day and in diverse ways how science can be a powerful means for reconnecting humanity to the biosphere," the awards committee said.
Carl Folke is a professor in natural resource management and one of the world's most cited scientists. In his research, he seeks a deeper understanding of the interaction between ecological systems and social and economic development, which can help us identify pathwaus towards a sustainable future for humanity. At the Beijer Institute and the Stockholm Resilience Centre, he has led transdisciplinary researchprogrammes where the interactionshave been studied and described with theoretical models and concepts such as natural capital, ecosystem services and ecological footprint. The results have been used in UN documents, EU decisions and the national measures in different countries, but also at the local level in municipalities and companies.
The medal is awarded by the IGU Secretary General Professor Michael Meadows at a ceremony at the Royal Swedish Academy of Sciences on Tuesday, 25 October.
Read Swedish press release here
Download pictures from the award ceremony here (available from 26 October)
Previous recipients of the International Geographical Union Planet and Humanity Medal
Call for Sweden to take the lead for sustainable seafood
Fish matters - but how ?
That fish is important for many poor is a statement that few would question. Within the developing community fish is generally upheld as important for both food security and poverty reduction in many countries around the world. But on what research is this narrative based and what is the scientific quality and consistency of supporting literature?
A recent study published in World Development set out to evaluate the existing evidence of how and to what extent capture fisheries and aquaculture contribute to improving nutrition, food security, and economic growth. This review is co-authored by Beijer Institute researcher Max Troell, together with an international team of scientists led by Chris Béné at the International Center for Tropical Agriculture (CIAT/CGIAR). It aims to assess the scientific quality and consistency of existing literature focusing on fisheries link to food security and poverty, as well as identifying and discussing inconsistencies. The study covered 202 academic research documents from the period 2003- 2014 with a focus on low and middle income countries.
Missing pieces in the picture
Overall the review identified quite a notable variation in terms of scientific quality and methodological rigour through the 202 studies.
“There is no doubt that fisheries can contribute to nutrition and food security, but the links between capture fisheries/aquaculture and poverty alleviation are complex and still to some extent unclear” - says Max Troell.
The analysis showed that national and household level studies on fisheries’ contributions to poverty alleviation lack good conceptual models and produce inconsistent results. For aquaculture this was different as national and household studies focused mainly on export value chains and used diverse approaches.
Some degree of poverty alleviation and possibly other positive outcomes for fish farmers was identified, but these outcomes depended to a large extent on the specific farming on whether the aquaculture practices had come from within communities or as a result of development assistance interventions.
“Importantly the evaluation reveals that evidence-based research and policy narratives are often disconnected” says lead author Chris Béné who further points out that this may lead to questionable policy recommendations.
Six steps to success
The study identified six key knowledge gaps for policy-makers, practitioners and researchers:
1. Key components of capture fisheries and aquaculture are often not accounted for or miscounted in national statistics. Few socio-economic studies have looked at the impact of fisheries or aquaculture on low-income households.
2. Gender relations as well as health and safety need to be addressed in the fisheries sector. Women are often under-represented in statistics, and health and safety issues are often neglected.
3. Poverty is not clearly conceptualised, articulated or measured in fisheries and aquaculture studies. For example recognition is needed that addressing fisheries management issues in developing countries is not the same as addressing the issue per se.
4. For aquaculture many questions remain concerning who benefits and at what cost to whom. The causal effect between aquaculture development, food security and poverty alleviation is not necessarily a straightforward one.
5. Problems persist in the area of nutrition and determining the impact of fish availability on micronutrient status and other measurables.
6. There is an urgent need for more studies to explore the local-level impacts of global drivers of food security such as urbanisation and climate change. For example, lack of reliable data on small-scale fisheries risk complicating the uncertainty induced by climate change on the dynamics of fish stocks.
Reference: : Béné, C., R. Arthur, H. Norbury, E. H. Allison, M.C.M Beveridge, S. Bush, L. Campling, W. Leschen, D. Little, D. Squires, S. Thilsted, M. Troell; M. Williams (2016). Contribution of Fisheries and Aquaculture to Food Security and Poverty Reduction: Assessing the Current Evidence. World Development, 79: 177-196.
Valuing and Designing Payment Systems for Ecosystem Services
A short course held in conjunction with EAERE 2016 June 21-22, 2016, in Zurich, Switzerland
Payment systems for ecosystem services (PES) have expanded rapidly in the decade since the publication of the Millennium Ecosystem Assessment. Most PES systems pertain to regulating services, and they aim to create incentives to conserve ecosystems that are presumed to supply such services. Examples include watershed payment programs that are intended to improve water quality or reduce floods and droughts by conserving forests in upland regions. Despite the increasing popularity of PES systems, the value of the services that these systems actually supply in practice remains poorly understood, and the design of the systems faces a number of economic challenges that can impede their effectiveness.
This two-day course will cover both of these issues: the valuation of regulating ecosystem services, and the design of PES systems to supply those services. It will involve a mix of lectures and interactive exercises. The valuation sessions will include hands-on econometric exercises that use the statistical package Stata. The sessions on PES design will include group discussions and presentations. The primary instructors in the course are: Prof Nick Hanley (University of St Andrews, Scotland, UK) and Prof. Jeffrey R. Vincent (Duke University, North Carolina, USA)
Seminar: People and Sulfur: The Forgotten Element Cycle
Tuesday 24 November 2015, 13.00-16.30, Royal Swedish Academy of Sciences
The carbon cycle has taken centre stage as a global element cycle in the run-up to the Paris climate conference and beyond. Even the nitrogen and phosphorus cycles get plenty of attention in their role as critical elements for food production, as well as pollutants that can eutrophy freshwater systems and the coastal zone. But in many ways, the global sulfur cycle is just as important.
It was at the centre of the acid rain problem that afflicted Europe and eastern North America a few decades ago. For many years, sulfur compounds have been central to the role of aerosols in local and regional air pollution, most notably as a feature that threatens the stability of South Asian monsoon system and that drives health impacts through urban air pollution.
But the sulfur cycle is also crucial in the functioning of terrestrial and marine ecosystems. In fact, one of the key feed-back mechanisms that operates in the global climate system, involving marine microorganisms and clouds, could be coupled to the sulfur cycle.This seminar explores the global sulfur cycle and its complex relationship with people with 2015 Volvo Environment Prize laureate Professor Henning Rodhe and colleagues.
Henning Rodhe is Professor of Chemical Meteorology at Stockholm University. His pioneering work explains how gases and particles are transported and deposited and how they affect climate, ecosystems and human health. Henning Rodhe’s research can be described to some extent as detective work, combining data collection with scientific theories and fieldwork. He has demonstrated that long-range transportation, as for mercury and radioactive fallout, is more widespread than previously believed. The atmosphere can carry particles a very long way, and the fallout and environmental problems can occur where not expected.
For detailed program download invitation
A new landscape of global crises
In the past crises were often local and isolated. They left surrounding ecosystems and societies largely unaffected. This made aid and governance work easier. Today, crises are becoming more global in reach affecting more people and systems at the same time.
In a recent study in Ecology and Society a framework is proposed to identify the causes, processes and outcomes of multiple interconnected crises, which the authors term "synchronous failure”. The study was led by Thomas Homer-Dixon and Brian Walker and the authors team include Beijer researchers Anne-Sophie Crépin, Carl Folke and Max Troll, as well as several colleagues from the Stockholm Resilience Centre.
The framework shows how several stressors together can cause a crisis which can rapidly spread to become global in reach.
The framework could be used as an initial guide for systematic analyses and identifying early-warning signals and measures for building social-ecological resilience. It can also support establishment of appropriate governance structures that can navigate the danger of synchronous failure.
Causes of crises
The authors argue that future crises will increasingly result from three long-term global trends: the dramatic increase in human economic activity in relation to Earth’s environment, the rapidly increasing connections across the globe, and the decreasing diversity of human cultures, institutions, practices and technologies.
These three trends create several stresses and reduce the capacity of systems to deal with disturbances. Case studies from the 2008 financial-energy and food-energy crises illustrate this.
Three processes at play
The authors identify three processes that occur in such a crisis, often simultaneously and reinforcing each other.
The first is the long fuse big bang where slow burning stresses suddenly reach a tipping point. The straw that broke the camel’s back is not a steadily increased pressure with proportional response throughout but rather a sudden shift.
The second process, simultaneous stresses, emphasizes that many stresses can act on a system simultaneously, for example drought, poverty and social conflict. The relationships and the combined effect of them are important to understand in order to predict their effect and outcome.
The third type called ramifying cascade occurs when sudden and severe disturbances spread through tightly connected networks.
"The future wellbeing of humankind depends on functioning energy, food, water, climate and financial systems. It is increasingly clear how tightly these systems are connected," says Carl Folke.
"We encourage further research on how energy, food, water, climate and financial systems are connected. This type of knowledge is important to understand our capacity to sustain these systems and learn how to deal with crises in the future.”
Homer-Dixon, T., B. Walker, R. Biggs, A.-S. Crépin, C. Folke, E. F. Lambin, G. D. Peterson, J. Rockström, M. Scheffer, W. Steffen, and M. Troell. 2015. Synchronous failure: the emerging causal architecture of global crisis. Ecology and Society 20(3): 6. http://dx.doi.org/10.5751/ES-07681-200306
Managing ecosystems for predictable outcomes may backfire
2016 Mäler Scholarship in Environmental Economics
Nudges: The new black in environmental policy?
Keystone actors shape marine ecosystems
Österblom, H., Jouffray, J-B., Folke, C., Crona, B., Troell, M., Merrie, A., and Rockström, J. 2015. Transnational corporations as ‘keystone actors’ in marine ecosystems. PLOS ONE, http://dx.plos.org/10.1371/journal.pone.0127533
Beijer Institute research visualised in art-science exhibition
”The biosphere is the thin outer layer of this planet in which life exists. We humans are part of the biosphere and completely dependent on the air, the oceans, the forests and all other ecological systems in order to survive and thrive.” So begins the text interpreted by artist Jesper Waldersten in the exhibition Patterns of the Biosphere at the classical Swedish design company Svenskt Tenn. It is also the exhibition's overarching message and the basis for all research at the Beijer Institute.
-Regardless of whether one likes nature or not, we are all totally dependent on the biosphere for our own welfare, says Carl Folke, Director of the Beijer Institute. Environmental concern is today seen by many as an obstacle to development, but the conflict between economic development and ecological sustainability is really just a mental construct.
The Swedish interior design company Svenskt Tenn's profit goes via the Kjell and Märta Beijer Foundation to the support of research conducted at the Beijer Institute. In an exhibition opening 15 April, the institute’s research on the interaction between man and the biosphere is visualised.
“Virtually all human activity has effects on the biosphere one way or the other. We want to help widen this knowledge and its importance for our future and the future of the planet, and also clarify the fact that all Svenskt Tenn's customers are contributing to important research in this field,” says Maria Veerasamy, CEO of Svenskt Tenn.
Research at the Beijer Institute include developing new models of thinking and a terminology suited to our times. The Institute has been part of introducing and establishing the concepts "natural capital", "ecosystem services" and "ecological footprint". The results of the Institute's research are being picked up and put into practice at different levels throughout the world, for example in UN documents, EU decisions and national measures in different countries, but also at the local level in municipalities and companies.
A new approach to nature, the biosphere we live in, is the key to a more sustainable society. One way to accomplish this is to explain the world from a transdisciplinary holistic approach, applied by the Beijer Institute.
- Previously, both science and policy focused on one thing at a time. It is only now we begin to grasp the whole picture and understand the scale of the challenges. No place on Earth is unaffected by man and there is no human being that does not depend on the biosphere, says Carl Folke. He continues:
- The meeting between art and science makes it possible to reach people on a more emotional level than scientists normally have access to. We are very happy to have the opportunity to create this exhibition in collaboration with Svenskt Tenn and that it can be displayed in this unique environment.
The exhibition is free of charge and runs from April 15 through to June 15, 2015 in the Svenskt Tenn store in Stockholm.
For more information, contact
Agneta Sundin, communication officer, the Beijer Institute +46 8-673 95 38 or email@example.com,
Vicky Nordh, Marketing Assistant, Svenskt Tenn: +46 8-670 16 23 or firstname.lastname@example.org
Thommy Bindefeld, Marketing Director, Svenskt Tenn: +46 8 670 16 02 or email@example.com
Beijer Institute researchers receive funding from the Ragnar Söderberg Foundation
Global icons, local threats
Scheffer, M., Barrett, S., Carpenter, S.R., Folke, C., Green, A.J., Holmgren, M., Hughes, T.P., Kosten, S., va de Leemput, I.A., Nepstad, D.C., van Nes, E. H., Peeters, E.T.H.M., and Brian Walker. Creating a safe operating space for iconic ecosystems, Science 2015.
Carl Folke honorary doctor in Belgium
Planetary Boundaries 2.0 – new and improved
Steffen et al. 2015. Planetary Boundaries: Guiding human development on a changing planet. Science, January 2015.
Science article: How to make China's aquaculture more sustainable
Ling Cao, L., R. Naylor, P. Henriksson, D. Leadbitter, M. Metian, M. Troell, W. Zhang. 2015. China's aquaculture and the world's wild fisheries. Science. 347 (6218): 133-135. DOI:10.1126/science.1260149
Film launch on Urban Green Commons
A new film series has been launched picturing the growing movement of urban gardening.
During the last three years Beijer Institute researcher Johan Colding and his research colleagues from Stockholm Resilience Centre and Royal Technical College (KTH) collaborated with the filmmakers Seven Frames Production to document a number of urban farming projects in both Berlin and Stockholm, as part of a research project.
The film series is called Urban Green Commons: Berlin-Stockholm and draws ultimately on the notion that common property initiatives can offer important alternatives to privatization of land in cities. The film series consists of four films that each deals with different aspects of urban gardening and farming.
"It has been truly fascinating to see what can happen when local residents themselves get a chance to dig into the soil, work with their hands, and together with others get the opportunity to take care of and manage green areas in cities," says Pehr Arte, one of the film makers.
Common spaces with different purposes These urban gardens have been created by citizens often on what was old waste land, such as an abandoned train track in Stockholm, but they vary in management form and theme. In Stockholm one of the gardens "Folkodlarna i Kärrtorp" focus on spreading knowledge of organic gardening and producing local food. Meanwhile, the "Ökogarten Bushgraben" in Berlin is more spritually oriented and aim with its activities to be restorative for persons that are mentally fatigue or disabled.
The gardens are examples of what Johan Colding and his colleagues have labelled "Urban Green Commons", green city spaces that are collectively organized and managed by the residents themselves. They represent a particular type of property right systems, which are different from those that are in the hands of private actors or the state and local governments.
"There is an increasing scientific interest in urban gardening and urban common property systems. The film series supports and complements several findings from the scientific literature," explains Johan Colding.
Science and film combined in project
Much of the new insights featured in the films have been derived from scientific studies on Urban Green Commons and similar gardening projects in cities and the films are part of the research project SUPER (Sustainable Urban Planning for Ecosystem services and Resilience). This project intends to develop knowledge on how urban planning processes can better integrate ecosystem services to nurture local resilience building in urban landscapes. It also strives to lay a foundation for social innovations about inclusive forms of ecosystem stewardship, something that both the film-makers and the researchers have found to be vital for transitions into more sustainable cities.
"In the long-term, we in the SUPER project hope to be able to generate new knowledge and innovations of immediate concern to urban residents, policy makers, and urban planners," says Johan Colding.
The films have been produced by Seven Frames with the support of Formas (Swedish Research Council for Environment, Agricultural Sciences and Spatial Planning) and the Beijer Institute/Royal Swedish Academy of Sciences. Johan Colding is responsible for the original idea and has been the scientific project manager.