Environmental interpretation is flowering in Denmark

Abstract

Environmental interpretation is flowering in Denmark. In 1986 it was decided to carry out a three‐year experimental project with 14 environmental interpreters. Today the number of environmental interpreters has grown to 230. The inspiration came from abroad, but the project is established according to Danish cultural and democratic traditions. Some Environmental Interpreters are employed by the State in the National Forests, others by counties, local authorities, museums or ‘green associations’, but they are all linked together in the Environmental Interpreter Service with secretariat in The National Forest and Nature Agency. A modern organisation provides training courses for the interpreters and has developed a series of active interpretation methods in order to make experiencing nature an important tool in modern Danish environmental management and inspire a positive attitude to the future—to sustainable development and management. The aim of setting up an Environmental Interpreter Service was to give people interesting experiences in and knowledge of the countryside and thereby a greater understanding of the complexity of nature, the conditions for agriculture and perhaps an increased environmental consciousness. It was also the hope that if people had a greater understanding of nature, they will love and care for it better. The Brundtland Report ‘Our Common Future, the conference in Rio in 1992 and Agenda 21 has changed the Environmental Interpreters’ work. We have recognised, that it is important to use live Interpreters and not only technical media in this important work. People respond best to personal, face‐to‐face interpretation. The interpreters try to create a love of nature, and at the same time, create an understanding of local and global environmental conditions.     

Spatiotemporal Changes in Landscape Pattern in Response to Afforestation in Northeastern Turkey: A Case Study of Torul

Abstract

Monitoring and understanding of land use/forest cover dynamics as well as the factors affecting the changes in land use/forest cover are necessary for the sustainable management of natural resources. This study analyzes the spatial and temporal changes in land use and forest cover patterns in a typical mountain forest area in the Torul State Forest Enterprise area of Northeastern Turkey. The investigation evaluates the temporal changes of the spatial structure of forest conditions through the spatial analysis of forest-cover type maps from 1984 and 2005 using GIS and FRAGSTATS. The evidence presented here showed that there were drastic changes in the temporal and spatial dynamics of land use/forest cover, and between 1984 and 2005 there was a net increase of 19.9% in total forested area. Productive forest area increased by 3161 ha, although degraded forest area increased 9216 ha. In examining the changes of crown closure and development stages of the forest ecosystem during the study period, the forest stand area with low crown closures increased. The regenerated area increased because of regeneration activities while the other development stages were left to grow to older development stages in the period. These results regarding the crown closure and development stage show that forest quality has increased, and this is partly due to emigration of the rural population in Torul. In terms of spatial configuration, the landscape structure in Torul, the State Forest Enterprise area, changed substantially over the 21-year study period, resulting in fragmentation of the landscape as indicated by large patch numbers and smaller mean patch sizes, owing to heavy timber subtraction, illegal cutting, and uncontrolled stand treatments.     

Development of a Methodology for the Assessment of Vulnerability Related to Wildland Fires Using a Multi‐Criteria Evaluation

In the geography of risk, vulnerability may be defined as a physical characteristic that describes the tendency of a territory to suffer damage as a result of the occurrence of certain phenomena. According to this synthetic definition, there are two main components of vulnerability in the context of wildland fires. The first is internal, and is related to the effects of fires on the value of the affected assets affected and their capacity for recovery. The second is external, and is related to the characteristics of fires and the ability of society to deal with the hazards of wildland fires. The aim of the present study is to develop an assessment of spatial vulnerability in the context of wildland fires, at a scale appropriate for planning (1/25 000), in a mountainous region of the Spanish Mediterranean coast (Sierra Calderona). The proposed methodology entailed the definition of a synthetic index associated with the management of the risk of wildland fires, which was made up of significant factors such as the difficulty of extinction, the need for forest defence, the need for civil protection, and territorial value. To define and calculate the factors, variables and indicators that reflected aspects of the components of vulnerability (such as exposure, sensitivity, and the capacity to fight fires) were used. These were combined in a hierarchical structure, each having its own cartographical representation. Geographical information systems and multi‐criteria evaluation were then used to provide a successful framework for the analysis of vulnerability in relation to wildland fires. The cartographical outputs of the various components of the index are of particular interest to the planning of certain activities (e.g. forest, wildland fire, and civil protection), all of which are directly involved in the management of risk. In turn, the final synthetic index provides comprehensive spatial information that is useful for spatial planning and also enables the assessment of potential future land use in view of its usefulness in simulations.     

Towards a critical political ecology of human–forest interactions: collecting herbs and mushrooms in a Bulgarian locality

This paper presents a critical political ecology of human–forest interactions in a Bulgarian locality. Based on primary fieldwork carried out annually since 1992, the argument is advanced that even in a relatively small space, environment–society relationships are sufficiently complex to make the enterprises of empirical analysis and theory-building quite challenging. Yet, as this case study of informal resource use practices shows, it is precisely because environment–society relationships are so intertwined that a 'symmetrical' treatment of humans and non-human actors is required; one that takes us well beyond the traditional political ecology of Blaikie or Black, but which, I shall argue, does not escape it entirely. Through a detailed ethnographic account of herb and mushroom collecting I develop the idea of 'symmetry' in three distinct ways. First I will explore the by now well-publicised notion that non-humans can be actors too. Second this basic insight will be developed via the more advanced conceptualisation of entities such as Thrift's 'effloresences' or expressions of 'distributed' information spaces and applied to the case study of herb and mushroom collection in a southwestern Bulgarian locality. Finally I consider the theoretical and practical policy implications of this analysis for all concerned, but most particularly those who claim to 'manage' and 'regulate' human–forest interactions.     

Carbon Nullius and Racial Rule: Race,Nature and the Cultural Politics of Forest Carbon in Canada

Abstract: Critical geographers have paid remarkably scant attention to issues of climate change, even less so to forest carbon management policy. Building on geographic debate concerning the ontological production of nature and race, this paper argues that at stake in the climate change debate are not simply questions of energy geopolitics or green production. Also at issue in the climate debate are powerful questions of identity, the national form and race. This paper considers how a particular slice of the climate debate – forest carbon management discourse pertaining to Canada's boreal forest – enacts a political geography of racial difference, one that seeks to accommodate an imagined mode of traditional aboriginal life to the exigencies of global climate change mitigation and, importantly, to a logic of global capital now well into its ecological phase.     

Underwater Archaeology on Foot: a Systematic Rapid Foreshore Survey on the North Kent Coast, England

Foreshore archaeology can be considered 'underwater archaeology on foot', because it is possible to investigate the archaeological heritage at low tide without the need for diving. Rising sea-levels, increasing coastal erosion and the loss of important foreshore environments make immediate action necessary. In 2005, Wessex Archaeology was commissioned by Kent County Council, supported by English Heritage, to continue a Rapid Coastal Zone Assessment Survey on the North Kent Coast as part of a project started in 2001. In four weeks 378 monuments were updated and 198 new monuments recorded, among them a submerged forest, a trackway, several fish-traps and shipwrecks.
© 2007 The Authors     

From global forests to local politics: unwrapping the boundaries within forest certification

Following decades of concern about unsustainable forest management practices, forest certification was developed in the 1990s to become an influential global forest governance approach. 25 years since its inception, forest certification is under attack, with questions raised regarding its legitimacy and efficacy in driving sustainable forest management. Recognising forest certification as a complex and dynamic boundary-spanning regime, understanding the impact of diverse boundaries on forest certification is essential to address escalating conflict and enable the improved design of forest certification systems. This paper empirically explores the implementation of a forest certification regime using a Forest Stewardship Certification pesticide derogation process. The case shows how competing boundaries place considerable pressure on the effectiveness and sustainability of the global certification regime. Embedded local interests and contested institutional claims hardened the boundaries between interests across the policy regime, weakening connections and hence weakening opportunities to find common solutions.     

燃料换代历史与森林分布变迁——以近两千年长江上游为时空背景

清代中叶以前长江上游在使用传统的生物质燃料时期燃料总体十分富足,唐宋元明时期个别煮盐业发达的地区出现了薪材匮乏的现象,但并不影响总体的生物质燃料的丰富充足状况。长江上游最早在汉代就开始发现火井,并在晋代利用天然气作为手工业燃料,但直到清代才逐渐在川东、川南部分地区盐业中广泛使用,而在生活中较多使用天然气等液化气是20世纪80年代以来的事。煤炭在中国也是早在汉代就开始,在长江上游的使用早在唐宋就出现,但很长时期内不论是在生产中或是在生活中都是煤炭与木材、木炭并用。近代以来,城市生活和生产煤炭使用范围扩大,但农村受多方面的制约,煤的使用程度并不十分普及,直到今天,农村生物质燃料仍为主体。由于人口压力、工业化过程中燃料换代不能实现,清中叶以来至20世纪80年代,是长江上游生物质燃料的危机时期,也是从生物质燃料向非生物质燃料转换的转折时期,其中20世纪60年代至80年代达到顶峰。近十多年来,由于液化气、煤炭、沼气、电力等非生物质燃料大量使用,燃料换代加速,加上城市化背景下农村实际生活人口减少、环境保护意识增强、烹熟可食用品增多,虽然生物质植物燃料在农村仍为主体燃料,但城市乡村的生物质燃料薪材采伐量大大减少,森林生态环境的压力减弱。     

Characterizing Quartz Artefacts: A Case Study from Manitoba's Northern Boreal Forest

Visual and geochemical analyses of 30 pre‐contact quartz tools from the Churchill River basin of northern Manitoba were used to provisionally assess source provenance based on comparison to local quartz quarry data. The results indicate that tools made from quartz acquired from these quarries were transported and eventually deposited into archaeological sites up to 200 km away. Transport of this quartz, which is of relatively moderate quality, over such distances suggests that stone tool–using hunter–gatherer populations that lived in the Churchill River basin of northern Manitoba were highly mobile. It also indicates that higher‐quality raw materials were unavailable in the immediate area.     

‘Land of Fires’: Urban Growth,Economic Crisis,and Forest Fires in Attica,Greece

This study investigates the spatial distribution and basic characteristics of 2692 forest fires between 2000 and 2011 in Attica, Greece, a rapidly expanding urban region. Fire variables were assessed, together with variables describing the socio‐economic local context in three distinct periods of Athens’ expansion (2000–2003: semi‐compact expansion and economic growth before the 2004 Olympic Games; 2004–2007: infrastructure development and discontinuous expansion following the Olympic Games; 2008–2011: crisis‐driven decline of the construction industry). Fire characteristics changed over the three periods following the negative trends in the construction industry. Burnt areas decreased in the rural area around Athens and the opposite pattern was observed in the peri‐urban belt. Our findings suggest that the temporal and spatial distribution of forest fires in Attica reflects the construction boom stimulated by the 2004 Olympic Games and the subsequent economic crisis.