Profitability and social impacts of reduced impact logging in the Tapajós National Forest, Brazil — A case study

2007 ◽  
Vol 63 (1) ◽  
pp. 70-77 ◽  
Author(s):  
Carlos José Caetano Bacha ◽  
Luiz Carlos Estraviz Rodriguez
Forests ◽  
2021 ◽  
Vol 12 (3) ◽  
pp. 267
Author(s):  
Lydia Olander ◽  
Katie Warnell ◽  
Travis Warziniack ◽  
Zoe Ghali ◽  
Chris Miller ◽  
...  

A shared understanding of the benefits and tradeoffs to people from alternative land management strategies is critical to successful decision-making for managing public lands and fostering shared stewardship. This study describes an approach for identifying and monitoring the types of resource benefits and tradeoffs considered in National Forest planning in the United States under the 2012 Planning Rule and demonstrates the use of tools for conceptualizing the production of ecosystem services and benefits from alternative land management strategies. Efforts to apply these tools through workshops and engagement exercises provide opportunities to explore and highlight measures, indicators, and data sources for characterizing benefits and tradeoffs in collaborative environments involving interdisciplinary planning teams. Conceptual modeling tools are applied to a case study examining the social and economic benefits of recreation on the Ashley National Forest. The case study illustrates how these types of tools facilitate dialog for planning teams to discuss alternatives and key ecosystem service outcomes, create easy to interpret visuals that map details in plans, and provide a basis for selecting ecosystem service (socio-economic) metrics. These metrics can be used to enhance environmental impact analysis, and help satisfy the goals of the National Environmental Policy Act (NEPA), the 2012 Planning Rule, and shared stewardship initiatives. The systematic consideration of ecosystem services outcomes and metrics supported by this approach enhanced dialog between members of the Forest planning team, allowed for a more transparent process in identification of key linkages and outcomes, and identified impacts and outcomes that may not have been apparent to the sociologist who is lacking the resource specific expertise of these participants. As a result, the use of the Ecosystem Service Conceptual Model (ESCM) process may result in reduced time for internal reviews and greater comprehension of anticipated outcomes and impacts of proposed management in the plan revision Environmental Impact Statement amongst the planning team.


2020 ◽  
Author(s):  
Stephen R Clarke ◽  
Jessica Hartshorn

Abstract The southern pine beetle (SPB) Dendroctonus frontalis Zimmermann, is the most important insect pest of pines in the southeastern United States, with outbreaks often resulting in thousands of hectares of pine mortality. Natural enemies and competitors have been cited as significant regulators of SPB populations and, therefore, outbreaks. A recent outbreak on the Homochitto National Forest (NF) in Mississippi provided an opportunity to undertake a case study comparing population fluctuations of SPB, its major predator Thanasimus dubius, and its competitors, Ips bark beetles. Trap catches of all three were tracked through the course of the outbreak on the Homochitto NF as well as in two other forests with low or no SPB activity. The number of predators collected initially increased on the Homochitto NF in response to the SPB outbreak, but their impact on reducing infestation numbers was unclear. Numbers of Ips trapped were similar across all three forests, indicating that other factors were regulating SPB populations. The outbreak only lasted a single year, and its brevity likely limited the availability of host resources for natural enemy and competitor populations. Additional studies are warranted to explore the mechanisms affecting the extent and duration of SPB outbreaks, such as active forest management. Study Implications: The widespread application of cut-and-leave treatments during a short duration southern pine beetle (SPB) outbreak on the Homochitto National Forest did not result in immediate increased collections of Ips bark beetles, competitors of SPB. Similar population trends of Ips bark beetles in areas with and without SPB infestations suggest that other factors, such as climate, regulate population numbers. Low numbers of the main SPB predator, Thanasimus dubius, immediately preceded an outbreak, and trap collections increased after outbreak onset, reaffirming the importance of this natural enemy in SPB population fluctuations.


2003 ◽  
Vol 21 (2) ◽  
pp. 147-153 ◽  
Author(s):  
Nick Taylor ◽  
Wayne McClintock ◽  
Brigid Buckenham

2018 ◽  
Vol 17 (4) ◽  
pp. 1248-1269 ◽  
Author(s):  
Nufar Avni ◽  
Nurit Alfasi

Research on studentification has unpacked the spatial, economic, and social impacts that are associated with the growing presence of students in cities. Nonetheless, considerably less attention has been paid to the broader regional and national contexts that shape studentification. Using the case study of Ben–Gurion University of the Negev, Beersheba, we argue that the studentification of the city should be understood within its context as the periphery of the country. Despite the university's central location and its involvement in revitalization efforts in the region, Ben–Gurion University is surrounded by marginalized neighborhoods which have turned into a “student bubble”. We show that the segregation between the campus and the city results from a vicious cycle that reproduces the city's poor image and disrupts the university's attempts to advance the city and region. Although overlooked by policy–makers, the implications of this cycle reach far beyond the campus' surrounding and affect the city and to some extent the whole region.


Author(s):  
Heron Loban

Mentoring can provide significant benefits to both the mentor and the mentee. Such relationships can develop organically, or through a matching process as part of a mentoring program, as structured mentoring. This paper examines the advantages and disadvantages of both types of mentoring in the context of strengthening Indigenous research capacity. The author reflects on her own experiences of being mentored as an Indigenous academic and researcher and the lessons that can be learned from this experience. With reference to the literature and author’s case study, the paper will focus on the potential professional, personal and social impacts of mentoring relationships for Indigenous academics.


2017 ◽  
Vol 19 (4) ◽  
pp. 265-284 ◽  
Author(s):  
Matti Christersson ◽  
Christopher Heywood ◽  
Peggie Rothe

Purpose The purpose of this paper is to investigate the social impacts of short-distance office relocation that also involved a new way of working, as perceived by employees during a relocation process. Relocation is any process of moving business premises and can consist of (often) significant change in locality, building change, workplace change and ways of working. This case study was not influenced by the effect of locality change making it hence a short-distance relocation. Design/methodology/approach The social impacts are analysed based on the perceptions of approximately 15 per cent (nine employees) of the case organization across the relocation process – two months before, one week before and four months after the move. The qualitative data collection is conducted by semi-structured interviews, supplemented by diaries and participatory action research. Findings Before the relocation, the subject organization’s old premises were considered inadequate. Still, employees had concerns during the process about the new open office environment including the adoption of new ways of working. Some employees did experience resistance towards the change, although the amount of engagement possibilities was deemed sufficient and engagement recognized as an important part of the process. After the relocation, adaptation was considered easier than originally anticipated and experiences of improved inter-team collaboration were reported by most while others experienced just the opposite, pointing out to emerging individual differences. Research limitations/implications The limitations of this study arise mainly from the ability to statistically generalize on the basis of a single case study which this paper represents. Furthermore, since the last interviews were made four months after the move, all post-occupancy implications were possibly not yet fully experienced. Originality/value The paper provides information on the social impacts of organizational relocation process, as it identifies individual employee perceptions during a relocation process where locality change is minimal. Moreover, the threefold research approach across the relocation process enables the appearance of possible time-dependent development of adaptation to change in employee perceptions and these perceptions to be analysed in more detail.


Author(s):  
Norhan Sayed ◽  
Mohamed Abdel Hamid ◽  
Karim El-Dash

Quality of Infrastructure became indispensable to the innovation-driven development. Poor infrastructure quality means more extra costs for operation and maintenance, in addition to un-studied impacts on the surrounding environment and society. To eliminate the bad impacts and the extra costs, sustainability must be applied in all infrastructure projects. Sustainability represents one of the latest degree subjects that have various trials to connect the social science with the engineering and the environmental science with the future technology. The objective of this research is to provide an integrated sustainable evaluation system (ISES) for quantifying all impacts of road projects. The proposed evaluation system took into consideration the different phases of project including construction phase and operational phase. The different impacts of road projects were divided into three main classifications; the project economic costs to include costs of project construction and operation; the environmental impacts; and the social impacts. Furthermore, a real case study was discussed to validate the research methodology, where it was concluded that the environmental and social impacts have the main impact on project decision and according to the ISES value, the case study road has a sustainable impact on the surrounding environment and society.


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