Publications

Major Faults and the Development of Dryland Salinity in the Western Wheatbelt of Western Australia. Archaeology - Tree Trail to Chaco Canyon. Why Societies Collapse: Jared Diamond at Princeton University. Understanding the Role of Sink Patches in Source-Sink Metapopulations: Reed Warbler in an Agricultural Landscape. Range Condition Assessment and the Concept of Thresholds - a Viewpoint. The Aspects and the Role of Diversity in Socioeconomic Systems: an Evolutionary Perspective. South Africa's Arid and Semiarid Rangelands: Why Are They Changing and Can They Be Restored? Biodiversity, Resilience and the Control of Ecological-Economic Systems: the Case of Fire-Driven Rangelands. Alternate Stable States and Threshold Effects in Semi-Arid Grazing Systems. Multispecies Cropping Systems in India - Predictions of Their Productivity, Stability, Resilience and Ecological Sustainability. Spatial Heterogeneity and Irreversible Vegetation Change in Semiarid Grazing Systems. Catastrophic vegetation shifts and soil degradation in terrestrial grazing systems. Rangeland Ecology - Understanding and Managing Change. Resilience of an Australian Savanna Grassland to Selective and Non-Selective Perturbations. Stability of semiarid svanna grazing systems. Threshold Effects of Landscape Structure on Biological Control in Agroecosystems. Issues of Sustainability and Sustainable Land Management. Desertification in Russia: Problems and Solutions (an Example in the Republic of Kalmykia-Khalmg Tangch). Ostrom, E. 1990. Governing the Commons: The Evolution of Institutions for Collective Action. The Collapse of Complex Societies. New Studies in Archaeology, Cambridge University Press. Stability Properties Of Semiarid Savannas In Southern African Game Reserves. Stress, Disturbance and Change in Rangeland Ecosystems. Resilience, adaptive capacity, and the "Lock-in Trap" of the Western Australian agricultural region. The top 100 questions of importance to the future of global agriculture Adaptation in agriculture: historic effects of heat waves and droughts on UK agriculture Regional Differences in Phosphorus Budgets in Intensive Soybean Agriculture Solutions for a cultivated planet Options for support to agriculture and food security under climate change Indirect Effects of Fish Community Structure on Submerged Vegetation in Shallow, Eutrophic Lakes - an Alternative Mechanism. Long-Term Pattern of Alternative Stable States in 2 Shallow Eutrophic Lakes. Long-Term and Short-Term Dynamics of Submerged Macrophytes in 2 Shallow Eutrophic Lakes. Decline of Charophytes During Eutrophication - Comparison With Angiosperms. Pike (Esox Lucius L) Stocking as a Biomanipulation Tool .1. Effects on the Fish Population in Lake Lyng, Denmark. Integrating Salmon, Trees and People: Watershed Management: Balancing Sustainability and Environmental Change. The Costs of Eutrophication From Salmon Farming - Implications for Policy. Effects of Interdecadal Climate Variability on the Oceanic Ecosystems of the Ne Pacific. Differences in the ecology of wet-dug and dry-dug gravel pit lakes. Top-Down Control of Cyanobacteria: a Theoretical Analysis. Biomanipulation as an Application of Food-Chain Theory: Constraints, Synthesis, and Recommendations for Temperate Lakes. Collapse and Recovery of Marine Fishes. What Can Be Learned From the Collapse of a Renewable Resource - Atlantic Cod, Gadus-Morhua, of Newfoundland and Labrador. Fish Manipulation as a Lake Restoration Tool in Shallow, Eutrophic, Temperate Lakes .2. Threshold Levels, Long-Term Stability and Conclusions. Trophic Dynamics in Turbid and Clearwater Lakes With Special Emphasis on the Role of Zooplankton for Water Clarity. Trophic Structure, Species Richness and Biodiversity in Danish Lakes: Changes Along a Phosphorus Gradient. Changes in Nitrogen Retention in Shallow Eutrophic Lakes Following a Decline in Density of Cyprinids. Top-Down Control in Freshwater Lakes: the Role of Nutrient State, Submerged Macrophytes and Water Depth. Cascading Trophic Interactions From Fish to Bacteria and Nutrients After Reduced Sewage Loading: an 18-Year Study of a Shallow Hypertrophic Lake. Fish-Induced Changes in Zooplankton Grazing on Phytoplankton and Bacterioplankton: a Long-Term Study in Shallow Hypertrophic Lake Sobygaard. Does the Impact of Nutrients on the Biological Structure and Function of Brackish and Fresh-Water Lakes Differ. Lake and Catchment Management in Denmark. Nutrient Dynamics and Biological Structure in Shallow Fresh- Water and Brackish Lakes - Preface. Fish Manipulation as a Lake Restoration Tool in Shallow, Eutrophic Temperate Lakes .1. Cross-Analysis of 3 Danish Case- Studies. Resuspension in a Shallow Eutrophic Lake. Colonization of Submerged Macrophytes in Shallow Fish Manipulated Lake Vaeng - Impact of Sediment Composition and Waterfowl Grazing. Colonization and Succession of Submerged Macrophytes in Shallow Lake Vaeng During the 1st 5 Years Following Fish Manipulation. Life After Death in Lake Erie: Nutrient Controls Drive Fish Species Richness, Rehabilitation. Biomanipulation in Shallow Lakes in the Netherlands: an Evaluation of 18 Case Studies. Effects of Biomanipulation in the Large and Shallow Lake Wolderwijd, the Netherlands. Long-Term Responses to Fish-Stock Reduction in Small Shallow Lakes - Interpretation of 5-Year Results of 4 Biomanipulation Cases in the Netherlands and Denmark. Primary Production in a Shallow Eutrophic Lake Dominated Alternately by Phytoplankton and by Submerged Macrophytes. The Art of Lake Restoration. Engineering and Biological Approaches to the Restoration From Eutrophication of Shallow Lakes in Which Aquatic Plant- Communities Are Important Components. Restoration of Two Lowland Lakes by Isolation From Nutrient-Rich Water Sources With and Without Removal of Sediment. Development of Daphnid Communities in Diatom-Dominated and Cyanophyte-Dominated Lakes and Their Relevance to Lake Restoration by Biomanipulation. Progressive Restoration of a Shallow Lake: a 12-Year Experiment in Isolation, Sediment Removal and Biomanipulation. Implications of the Effects of Trawling on Sessile Megazoobenthos on a Tropical Shelf in Northeastern Australia. The Impact of Pelagic Fish Behavior on Fisheries. The Effect of Aquatic Vegetation on Turbidity; How Important Are the Filter Feeders? Fish and Nutrients Interplay Determines Algal Biomass - a Minimal Model. Multiplicity of Stable States in Fresh-Water Systems. Should We Expect Strange Attractors Behind Plankton Dynamics - and if So, Should We Bother. Megaplant - a Simulation-Model of the Dynamics of Submerged Plants. Implications of Spatial Heterogeneity for the Paradox of Enrichment. Distribution and Dynamics of Submerged Vegetation in a Chain of Shallow Eutrophic Lakes. Alternative Equilibria in Shallow Lakes. Minimal Models of Top-Down Control of Phytoplankton. On the Dominance of Filamentous Cyanobacteria in Shallow, Turbid Lakes. Effects of Fish on Plankton Dynamics: a Theoretical Analysis. Seasonal Dynamics of Daphnia and Algae Explained as a Periodically Forced Predator-Prey System. Vegetated Areas With Clear Water in Turbid Shallow Lakes. Impact of Submerged Macrophytes on Fish-Zooplankton- Phytoplankton Interactions - Large-Scale Enclosure Experiments in a Shallow Eutrophic Lake. The Impact of Grazing Waterfowl on Submerged Macrophytes: in Situ Experiments in a Shallow Eutrophic Lake. Internal Phosphorus Loading in Shallow Danish Lakes. Pike (Esox Lucius L) Stocking as a Biomanipulation Tool .2. Effects on Lower Trophic Levels in Lake Lyng, Denmark. Interactions Between Sediment and Water in a Shallow and Hypertrophic Lake - a Study on Phytoplankton Collapses in Lake Sobygard, Denmark. Phytoplankton Biomass Reduction After Planktivorous Fish Reduction in a Shallow, Eutrophic Lake - a Combined Effect of Reduced Internal P-Loading and Increased Zooplankton Grazing. Phosphorus Release From Resuspended Sediment in the Shallow and Wind-Exposed Lake Arreso, Denmark. Wave Exposure Related Growth of Epiphyton: Implications for the Distribution of Submerged Macrophytes in Eutrophic Lakes. Middle Paleozoic Extinction Events - Faunal and Isotopic Data. Managing Nutrient Fluxes and Pollution in the Baltic: an Interdisciplinary Simulation Study. The Role of Characean Algae in the Management of Eutrophic Shallow Lakes. Dynamics and Stability of Chara Sp and Potamogeton Pectinatus in a Shallow Lake Changing in Eutrophication Level. Dominance of Charophytes in Eutrophic Shallow Lakes - When Should We Expect It to Be an Alternative Stable State? Cultivation/Depensation Effects on Juvenile Survival and Recruitment: Implications for the Theory of Fishing. The Relation Between Wave Exposure and Distribution of Emergent Vegetation in a Eutrophic Lake. Mechanisms Regulating Abundance of Submerged Vegetation in Shallow Eutrophic Lakes. Catastrophic Response of Lakes to Benthivorous Fish Introduction. Discovery of Fish Mortality Horizon at the K-T Boundary on Seymour Island: Re-Evaluation of Events at the End of the Cretaceous. Mass Mortalities and Mass Extinction. Biomanipulation in the Netherlands: 15 years of experience. The impact of low-head dams on fish species richness in Wisconsin, USA. Review of Ecology and Fishery of the Olympia Oyster, Ostrea Lurida With Annotated Bibliography. Exploitation Trajectory of a Declining Fauna: a Century of Freshwater Mussel Fisheries in North America. Designing a Dry Tortugas Ecological Reserve: How Big Is Big Enough? ... To Do What? Overview of Hypoxia Around the World. The Potential of Marine Reserves for the Management of Northern Cod in Newfoundland. On the Freshwater Forcing and Transport of the Atlantic Thermohaline Circulation. Managing chaotic fisheries Lobster and conch fisheries of Belize: a history of sequential exploitation. The interface between fisheries Research and habitat management. Fisheries-induced biological changes to the structure and function of the Gulf of Maine Ecosystem. The interface between fisheries research and habitat management: Response to comment. Vulnerability of national economies to the impact of climate change on fisheries Institutional and Ecological Interplay for Successful Self-Governance of Community-Based Fisheries Middlemen, a Critical Social-Ecological Link in Coastal Communities of Kenya and Zanzibar A companion modeling approach applied to fishery management A Systematic Approach to Study Fisheries Governance Institutional Designs of Customary Fisheries Management Arrangements in Indonesia, Papua New Guinea and Mexico. Vulnerability of coastal communities to key impacts of climate change on coral reef fisheries. Trading with resilience: Parrotfish trade and the exploitation of key-ecosystem processes in coral reefs Transitions toward co-management: The process of marine resource management devolution in three east African countries Understanding the Complexity of Economic, Ecological, and Social Systems. Microcosmic Histories: Island Perspectives on "Global" Change. Thresholds and Breakpoints in Ecosystems with a Multiplicity of Stable States. Problem Solving: Complexity, History, Sustainability. Ecological practices and social mechanisms for building resilience and sustainability Governance for sustainability: towards a 'thick' analysis of environmental decision-making. Aligning key concepts for global change policy: Robustness, resilience, and sustainability Design principles for social-ecological transformation toward sustainability: Lessons from New Zealand sense of place. Plantetary opportunities: A social contract for global change science to contribute to a sustainable future Sustainable Management through Improved Governance in the Game Industry Respecting Planetary Boundaries and Reconnecting to the Biosphere Transforming innovation for sustainability Moving forward on competencies in sustainability and problem solving Sustainability as a transformation in education Transforming the silos: Arizona State University's School of Sustainability Nanotechnology in the City: Sustainability Challenges and Anticipatory Governance Changes in a Deep Lake Following Sewage Diversion - a Challenge to the Orthodoxy of External Phosphorus Control as a Restoration Strategy. Recovery of the Macrozoobenthic Community of the Comacchio Lagoon System (Northern Adriatic Sea). Epilithic Biomass and Metabolism in a North Iberian Stream. A Long-Term Perspective on the Chrysochromulina Bloom on the Norwegian Skagerrak Coast 1988: a Catastrophe or an Innocent Incident? Changes in the Abundance and Composition of Cyclopoid Copepods Following Fish Manipulation in Eutrophic Lake Vaeng, Denmark. Trophic Web Structure in a Shallow Eutrophic Lake During a Dominance Shift From Phytoplankton to Submerged Macrophytes. Catastrophes, Phase Shifts, and Large-Scale Degradation of a Caribbean Coral Reef. Iron-Phosphorus Ratio in Surface Sediment as an Indicator of Phosphate Release From Aerobic Sediments in Shallow Lakes. Nitrogen Loss and Denitrification as Studied in Relation to Reductions in Nitrogen Loading in a Shallow, Hypertrophic Lake (Lake Sobygard, Denmark). Impact of Nutrients and Physical Factors on the Shift From Cyanobacterial to Chlorophyte Dominance in Shallow Danish Lakes. Can Simple Empirical Equations Describe the Seasonal Dynamics of Bacterioplankton in Lakes: an Eight-Year Study in Shallow Hypertrophic and Biologically Highly Dynamic Lake Sobygard, Denmark. Reconstructing the Historical Changes in Daphnia Mean Size and Planktivorous Fish Abundance in Lakes From the Size of Daphnia Ephippia in the Sediment. Interactions Between Phytoplankton, Zooplankton and Fish in a Shallow, Hypertrophic Lake - a Study of Phytoplankton Collapses in Lake Sobygard, Denmark. Summer Internal Phosphorus Supplies in Shagawa Lake, Minnesota. Nutrient Dynamics in Shallow Lakes - Effects of Changes in Loading and Role of Sediment-Water Interactions. Climatic Warming Causes Regime Shifts in Lake Food Webs. Phosphorus Fractions and Profiles in the Sediment of Shallow Danish Lakes as Related to Phosphorus Load, Sediment Composition and Lake Chemistry. The Baltic: The Sea of Surprises. In: Barriers and bridges to the renewal of ecosystems and institutuins. Uncertainty in Discount Models and Environmental Accounting Eutrophication of aquatic ecosystems: Bistability and soil phosphorus. Eutrophication due to phosphorus recycling in relation to lake morphometry, temperature and macrophytes. Is there evidence of a Great Acceleration in lake eutrophication? Biological diversity and resilience: lessons from the recovery of cichlid species in Lake Victoria Conservation of a transboundary lake: Historical watershed and paleolimnological analyses can inform management strategies A 107-Year-Old Coral From Florida Bay - Barometer of Natural and Man-Induced Catastrophes. Hypotheses for the Decline of Cod in the North Atlantic. Mass Mortality of the Tropical Seagrass Thalassia-Testudinum in Florida Bay (USA). Context matters to explain field experiments: results from Thai and Colombian fishing villages Design factors and socioeconomic variables associated with ecological responses to fishery closures in the western Indian Ocean Perceptions of trends in Seychelles artisanal trap fisheries: Comparing catch monitoring, underwater visual census and fishers knowledge Social vulnerability of marine resource users to extreme weather events Ecological thresholds: a survey. Catastrophic Shifts in Ecosystems. Aleuts, sea otters, and alternative stable-state communities. Historical overfishing and the recent collapse of coastal ecosystems. Cascading effects of overfishing marine systems. Human influences on coastal ecosystems: Does overfishing create trophic cascades? The wicked problem of China's disappearing coral reefs