“Liberating” social knowledges for water management,and more broadly environmental management,through “place-change planning”

In response to the big policy problem of increasing failures of traditional, largely technical, policy approaches to constructively address transformational or radical socio-environmental problems from major facility siting, landscape modification, and/or new environmental management at the local level, this paper introduces “place-change planning”. This concept is applied to recent calls by Australian water scientists and policy-makers “to liberate the knowledge, skills and individual leadership and collaboration of all stakeholders to reflect a more decentralised, disaggregated and localised water world”. Local community stakeholders appear the most neglected stakeholder currently in such water management, despite increasing international recognition of their importance for constructive change in transitional sustainability contexts. As such, place-change policy design focuses on the importance of collaborative participatory approaches for better understanding of the underlying rationalities, and, by association, of better liberating the social knowledges, of place-based local communities for better policy input to realise new visions of sustainable water management, and beyond.     

Gendered dimensions of climate change response in Swedish municipalities

This article elaborates on and discusses gendered dimensions of climate change response in Swedish municipalities. There are indications that attitudes and behaviour to the environment and climate change are gendered. This evidence together with our own work further indicates that gender awareness is most probably an important influence on how municipalities respond to climate change. The aim of this study was to investigate if and how gendered aspects of climate change response are integrated in the Swedish response to climate change. The potential causal relationships between a high level of awareness of the gendered aspects of climate change and the levels of climate change response were investigated. We asked whether there is a positive relationship between gender awareness and the quality of the communities' climate change policies and practice. Indications of such a relationship prompt a change in research priorities – paying more attention to gender – and in subsequent policy developments.     

Why Mami Wata matter: Local considerations for sustainable waterpower development policy in Central Africa

This paper is based on the author's fieldwork on the incorporation of local cultural understandings in the design of rural sustainability projects in the Democratic Republic of Congo. It explores several narratives about Mami Wata, mythological aquatic figures widely known in West and Central Africa, and their meanings for small-scale waterpower development projects, or micro-hydros. Careful examination of such narratives represents one way in which local conceptions and understandings can inform rural development policy, especially with regard to the social distribution of the benefits such projects aim to bring. When designing policies, development agents and agencies would do well to take these mythological and spiritual dimensions of local people's reality seriously rather than dismiss them as irrelevant, or simply as non-empirical phenomena and therefore without effects. The paper concludes with some concrete suggestions for policy action, paying special attention to how researchers and policymakers can work together to integrate local understandings more effectively into rural development strategies.     

The Value of Footpath Provision in the Countryside: A Case-study of Public Access to Urban-fringe Woodland

This paper presents a case-study of valuation of public access to a woodland site owned by The Crown Estate in Windsor Forest. It supports the view that contingent valuation is an appropriate technique to use for assessing recreational benefits in the countryside and that consistent and useful results can be obtained. The study found that the recreational benefits far outweighed the costs of access provision, thus giving reassurance to the providers that their efforts are worthwhile.     

Disturbance, Diversity, and Invasion: Implications for Conservation

Disturbance is an important component of many ecosystems, and variations in disturbance regime can affect ecosystem and community structure and functioning. The "intermediate disturbance hypothesis" suggests that species diversity should be highest at moderate levels of disturbance. However, disturbance is also known to increase the invasibility of communities. Disturbance therefore poses an important problem for conservation management, Here, we review the effects of disturbances such as fire grazing, soil disturbance and nutrient addition on plant species diversity and invasion with particular emphasis on grassland vegetation. Individual components of the disturbance regime can have marked effects on species diversity, but it is often modifications of the existing regime that have the largest influence. Similarly, disturbance can enhance invasion of natural communities, but frequently it is the interaction between different disturbances that has the largest effect. The natural disturbance regime is now unlikely to persist within conservation areas since fragmentation and human intervention have usually modified physical and biotic conditions. Active management decisions must now be made on what disturbance regime is required and this requires decisions on what species are to be encouraged or discouraged.     

Foraging guilds of North American birds

We propose a foraging guild classification for North American inland, coastal, and pelagic birds. This classification uses a three-part identification for each guild—major food, feeding substrate, and foraging technique—to classify 672 species of birds in both the breeding and nonbreeding seasons. We have attempted to group species that use similar resources in similar ways. Researchers have identified foraging guilds generally by examining species distributions along one or more defined environmental axes. Such studies frequently result in species with several guild designations. While the continuance of these studies is important, to accurately describe species' functional roles, managers need methods to consider many species simultaneously when trying to determine the impacts of habitat alteration. Thus, we present an avian foraging classification as a starting point for further discussion to aid those faced with the task of describing community effects of habitat change.