Operationalising a resilience approach to adapting an urban delta to uncertain climate changes

Climate change may pose considerable challenges to coastal cities, particularly in low-lying urban deltas. Impacts are, however, associated with substantial uncertainties. This paper studies an uncertainty-robust adaptation strategy: strengthening the resilience of the impacted system. This approach is operationalised for the city of Rotterdam, using literature study, interviews, and a workshop. Potential impacts have been explored using national climate statistics and scenarios and a set of ‘wildcards’ (imaginable surprises). Sea level rise, particularly in combination with storm surge, and enduring heat and drought are the most relevant potential stresses in the area. These can lead to damage, loss of image, and societal disruption. Unclear responsibilities enhance disruption. ‘Resilience principles’ made the concept of resilience sufficiently operational for local actors to explore policy options. Useful principles for urban resilience include: homeostasis, omnivory, high flux, flatness, buffering, redundancy, foresight and preparedness/planning, compartmentalisation, and flexible planning/design. A resilience approach makes the system less prone to disturbances, enables quick and flexible responses, and is better capable of dealing with surprises than traditional predictive approaches. Local actors frame resilience as a flexible approach to adaptation that would be more suitable and tailored to local situations than rigid top-down regulations. In addition to a change in policy, it would require a more pro-active mentality among the population.     

Evolutionary thinking in environmental economics

Evolutionary and environmental economics have a potentially close relationship. This paper reviews past and identifies potential applications of evolutionary concepts and methods to environmental economics. This covers a number of themes: resource use and ecosystem management; growth and environmental resources; economic and evolutionary progress; and individual behavior and environmental policy. The treatment will address both biological and economic—including institutional, organizational and technological-evolutionary phenomena. Attention will be drawn to the fact that evolutionary economics shows a surprising neglect of environmental and natural resource factors.

What is considered deception in experimental economics?

Experimental Economics - In experimental economics there is a norm against using deception. But precisely what constitutes deception is unclear. While there is a consensus view that providing false...     

Markets of concentration permits: The case of manure policy

Concentration permits are regarded as an interesting policy tool for regulating emissions where, besides absolute amounts, also local concentration is important. However, effects of governance structure, trading system and possible policy interventions in the permits' allocation are not yet well analysed and understood. This paper explores in how far tradable fertilisation standards can be seen as a concentration permit trading (CPT) system which can be fine-tuned for further policy intervention. Indeed fertilisation standards such as obliged by the EU Nitrate Directive can be regarded as local nitrate emissions limits, and thus concentration permits. A multi-agent spatial allocation model is used to simulate the impact of defining the manure problem in terms of concentration permits rather than conventional emission permits. Impacts are simulated in terms of environmental performance and increased reallocation costs. The model is applied on the Flemish manure problem.     

Subsidizing R&D Cooperatives

A framework is developed with which the implementation of two commonly used R&D-stimulating policies can be evaluated: providing R&D subsidies and sustaining the formation of R&D cooperatives. Subsidized R&D cooperatives can also be analyzed. The analysis shows that providing R&D subsidies is more effective in raising private R&D investments than sustaining R&D cooperatives. Moreover, optimally subsidizing cooperative R&D or noncooperative R&D leads to the same level of R&D activity. Sustaining R&D cooperatives thus appears to be a redundant industrial policy, all else equal.     

Educational travel: The Overseas Internship

An important objective of educational travel programs is to teach students how to bridge cultural distance. Research remains inconclusive to what extent and under what circumstances students actually learn from educational travel experiences. This paper examines the influence of cultural distance on the perceived learning effects of the overseas internship, specifically cross-cultural competencies and management skills. It is shown that asymmetric cultural distance and psychic distance have a negative relationship with the perceived learning of management skills and interaction with locals. Students traveling to low-income countries in Sub-Saharan Africa and South Asia in particular tend to face difficulties.     

Evolutionary Theories in Environmental and Resource Economics: Approaches and Applications

Recent advances in evolutionary theory have important implications for environmental economics. A short overview is offered of evolutionarythinking in economics. Subsequently, major concepts and approaches inevolutionary biology and evolutionary economics are presented andcompared. Attention is devoted, among others, to Darwinian selection,punctuated equilibrium, sorting mechanisms, Lamarckian evolution,coevolution and self-organization. Basic features of evolution, such assustained change, irreversible change, unpredictability, qualitativechange and disequilibrium, are examined. It is argued that there are anumber of fundamental differences as well as similarities betweenbiological and economic evolution. Next, some general implications ofevolutionary thinking for environmental economics are outlined. This isfollowed by a more detailed examination of potential uses ofevolutionary theories in specific areas of environmental economics,including sustainability and long run development theories, technologyand environment, ecosystem management and resilience, spatial evolutionand environmental processes, and design of environmental policy.