The challenge of combining timber production and biodiversity conservation for long-term ecosystem functioning—A case study of Swedish boreal forestry

2006 ◽  
Vol 237 (1-3) ◽  
pp. 208-217 ◽  
Author(s):  
Sofia Eriksson ◽  
Monica Hammer
Keyword(s):  
Biodiversity Conservation ◽  
Ecosystem Functioning ◽  
Timber Production

The Noongar of south-western Australia: a case study of long-term biodiversity conservation in a matrix of old and young landscapes

2020 ◽  
Author(s):  
Alison Lullfitz ◽  
Carol Pettersen ◽  
Ron (Doc) Reynolds ◽  
Aden Eades ◽  
Averil Dean ◽  
...  
Keyword(s):  
Biodiversity Conservation ◽  
Biodiversity Hotspots ◽  
Chi Square ◽  
South West ◽  
Granite Outcrops ◽  
Global Biodiversity ◽  
Rich Flora ◽  
Ocbil Theory

Abstract Occurring across all southern hemisphere continents except Antarctica, old, climatically buffered, infertile landscapes (OCBILs) are centres of biological richness, often in biodiversity hotspots. Among a matrix of young, often disturbed, fertile landscapes (YODFELs), OCBILs are centres of endemism and diversity in the exceptionally rich flora of the south-west Australian global biodiversity hotspot, home to Noongar peoples for ≥ 48 000 years. We analysed contemporary traditional Noongar knowledge of adjacent OCBILs (e.g. granite outcrops) and YODFELs (e.g. creekline fringes) both at a single site and in two larger areas to test whether patterns of disturbance dictated by Noongar custom align with OCBIL theory. We found that Noongar traditional knowledge reflects a regime of concentrated YODFEL rather than OCBIL disturbance—a pattern which aligns with maximal biodiversity preservation. SIMPER testing found traditional Noongar OCBIL and YODFEL activities are 64–75% dissimilar, whereas Pearson’s chi-square tests revealed camping, burning, travelling through country and hunting as primarily YODFEL rather than OCBIL activities. We found that Noongar activities usually avoid OCBIL disturbance. This combined with high floristic diversity following enduring First Peoples’ presence, suggests that traditional Noongar knowledge is valuable and necessary for south-west Australian biodiversity conservation. Similar cultural investigations in other OCBIL-dominated global biodiversity hotspots may prove profitable.

Ecological Aspects of Forest Management Planning: A Northern Hardwood Forest Case Study

1995 ◽  
Vol 12 (3) ◽  
pp. 121-126 ◽  
Author(s):  
Louise M. Tritton ◽  
Paul E. Sendak
Keyword(s):  
Forest Management ◽  
Sugar Maple ◽  
Hardwood Forest ◽  
Northern Hardwood Forest ◽  
Timber Production ◽  
Forest Management Planning ◽  
Northern Hardwood ◽  
Crown Dieback

Abstract In a stand managed for timber production, increased crown dieback and mortality of trees generally signal a need for reevaluating site conditions, management objectives, and harvesting practices. In this paper, we describe a case study of a northern hardwood forest stand intended for timber production but showing crown dieback and mortality. Plans for a diameter-limit cut were confounded by the presence of diseased and poor quality trees (especially sugar maples), a history of high-grading, and fair to poor site characteristics for sugar maple growth over much of the area. After evaluating the site, we suggested a revised management plan including a shelterwood cut favoring regeneration of both yellow birch and sugar maple. Forest management decisions based on ecological and economic considerations can promote both the long-term health and productivity of forest stands. However, management for long-term health and productivity are not likely to be accomplished under current market conditions in much of New England. North. J. Appl. For. 12(3):121-126.

scholarly journals The impact of conventional and organic farming on soil biodiversity conservation: a case study on termites in the long-term farming systems comparison trials in Kenya

BMC Ecology ◽  
2020 ◽  
Vol 20 (1) ◽  
Author(s):  
John J. Anyango ◽  
David Bautze ◽  
Komi K. M. Fiaboe ◽  
Zipporah O. Lagat ◽  
Anne W. Muriuki ◽  
...  
Keyword(s):  
Biodiversity Conservation ◽  
Organic Farming ◽  
Farming Systems ◽  
Soil Biodiversity ◽  
The Impact

Caregivers' Perceptions of Speech-Language Pathologist Talk About Child Language and Literacy Disorders

2020 ◽  
Vol 29 (4) ◽  
pp. 2049-2067
Author(s):  
Karmen L. Porter ◽  
Janna B. Oetting ◽  
Loretta Pecchioni
Keyword(s):  
Language And Literacy ◽  
Collective Case Study ◽  
Study Approach ◽  
School Aged Children ◽  
Speech Language Pathologist ◽  
Therapy Goals ◽  
Semistructured Interviews ◽  
Types Of Information

Purpose This study examined caregiver perceptions of their child's language and literacy disorder as influenced by communications with their speech-language pathologist. Method The participants were 12 caregivers of 10 school-aged children with language and literacy disorders. Employing qualitative methods, a collective case study approach was utilized in which the caregiver(s) of each child represented one case. The data came from semistructured interviews, codes emerged directly from the caregivers' responses during the interviews, and multiple coding passes using ATLAS.ti software were made until themes were evident. These themes were then further validated by conducting clinical file reviews and follow-up interviews with the caregivers. Results Caregivers' comments focused on the types of information received or not received, as well as the clarity of the information. This included information regarding their child's diagnosis, the long-term consequences of their child's disorder, and the connection between language and reading. Although caregivers were adept at describing their child's difficulties and therapy goals/objectives, their comments indicated that they struggled to understand their child's disorder in a way that was meaningful to them and their child. Conclusions The findings showed the value caregivers place on receiving clear and timely diagnostic information, as well as the complexity associated with caregivers' understanding of language and literacy disorders. The findings are discussed in terms of changes that could be made in clinical practice to better support children with language and literacy disorders and their families.

Interrelationships between municipal spatial policy strategy and airport operation and development. Lodz Airport case study

2018 ◽  
Vol 59 (1) ◽  
pp. 65-79
Author(s):  
Katarzyna Nikorowicz-Zatorska
Keyword(s):  
Land Use ◽  
Urban Planning ◽  
Cultural Development ◽  
The Other ◽  
Local Authorities ◽  
Spatial Management ◽  
The One ◽  
Surrounding Areas

Abstract The present paper focuses on spatial management regulations in order to carry out investment in the field of airport facilities. The construction, upgrades, and maintenance of airports falls within the area of responsibility of local authorities. This task poses a great challenge in terms of organisation and finances. On the one hand, an active airport is a municipal landmark and drives local economic, social and cultural development, and on the other, the scale of investment often exceeds the capabilities of local authorities. The immediate environment of the airport determines its final use and prosperity. The objective of the paper is to review legislation that affects airports and the surrounding communities. The process of urban planning in Lodz and surrounding areas will be presented as a background to the problem of land use management in the vicinity of the airport. This paper seeks to address the following questions: if and how airports have affected urban planning in Lodz, does the land use around the airport prevent the development of Lodz Airport, and how has the situation changed over the time? It can be assumed that as a result of lack of experience, land resources and size of investments on one hand and legislative dissonance and peculiar practices on the other, aviation infrastructure in Lodz is designed to meet temporary needs and is characterised by achieving short-term goals. Cyclical problems are solved in an intermittent manner and involve all the municipal resources, so there’s little left to secure long-term investments.

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