scholarly journals A novel energy systems model to explore the role of land use and reforestation in achieving carbon mitigation targets: A Brazil case study

2019 ◽  
Vol 232 ◽  
pp. 796-821 ◽  
Author(s):  
Iván García Kerdan ◽  
Sara Giarola ◽  
Adam Hawkes
2019 ◽  
Vol 40 (2) ◽  
pp. 270-280
Author(s):  
Bert Toussaint

In the past decades we witnessed a rise of public participation in transport and land-use projects, and often those practices have been formalised in a solid juridical framework. In the Netherlands and other EU-countries, the cornerstones of this participatory planning framework are the Environmental Impact Study and the Environment Impact Assessment. However, historical appraisals of the impact of these instruments on participatory processes are lacking. Using the case study of the contested Dutch motorway project passing through the Amelisweerd forest (1970s), this paper aims to appraise the role of deliberative democracy concepts and practices. This paper is a plea for a novel academic agenda driven by the research questions: to what extent have participatory processes in transport, land-use and water management policies had an impact on deliberative democracy concepts and practices? Which role did citizens and users have in shaping the decision-making process?


2019 ◽  
Vol 14 (3) ◽  
pp. 406-418
Author(s):  
Ryan Rosevear ◽  
Tania Cassidy

The purpose of the study was to gain understanding of how character is understood in the New Zealand Rugby (NZR) ecology and how the Player Development Manager (PDM) in one Provincial Union (PU) negotiates, constructs and operationalizes interpretations of character within talent identification and development practices. The study design was informed by Bronfenbrenner’s ecological systems model of development and the methodology was case study. The participant in the study was the PDM who worked for one provincial rugby union and NZR. Data was gained using; interviews, document analysis and observations. An iterative strategy was employed when adopting the deductive and inductive analysis. The study found that across the NZR ecology there was no universal definition of character, or set of criteria used to assess players’ character. Within the NZR macrosystem there were formal policies that explicitly identified character as a value to be assessed. Yet, implicit understandings and assessment of character also existed. The PDM working in a microsystem constructed his understanding and assessment of character based on his experiences working with, and for, NZR (macrosystem) and the PU (exosystem) respectively, as well as drawing on his personal value set. The findings of this study are significant not only for rugby, in New Zealand and elsewhere, but they are relevant and topical for any selector, recruitment agent or coach who implicitly and explicitly (de)selects participants based on character.


Land ◽  
2019 ◽  
Vol 8 (9) ◽  
pp. 139 ◽  
Author(s):  
Lisa C. Kelley ◽  
Agung Prabowo

Flooding is a routine occurrence throughout much of the monsoonal tropics. Despite well-developed repertoires of response, agrarian societies have been ‘double exposed’ to intensifying climate change and agro-industrialization over the past several decades, often in ways that alter both the regularity of flood events and individual and community capacity for response. This paper engages these tensions by exploring everyday experiences of and responses to extreme flood events in a case study village in Southeast Sulawesi, Indonesia, which has also been the site of corporate oil palm development since 2010. We first reconstruct histories of extreme flood events along the Konawe’eha River using oral histories and satellite imagery, describing the role of these events in straining the terms of daily production and reproduction. We then outline the ways smallholder agriculturalists are responding to flood events through alterations in their land use strategies, including through the sale or leasing of flood-prone lands, the relocation of riverine vegetable production to hillside locations, and adoption of new cropping choices and management practices. We highlight the role of such responses as a driver of ongoing land use change, potentially in ways that increase systemic vulnerability to floods moving forward.


2005 ◽  
Vol 18 (44) ◽  
pp. 297-315
Author(s):  
William Smith

The paper presents the results of research into the function of farm-market linkages in the evolution of hybrid grain-corn production in Southern Québec. The evolution of the physical structure of the market, the nature of market demand, and the farmers' perception of the market, are all identified as significant variables in the location pattern of grain-corn production. The direct role of the market as an information source is examined and found to influence positively both the rate and direction of change. The use of free seed samples and the establishment of contract marketing further confirm these findings.


2021 ◽  
Author(s):  
Manuela R. Magalhães ◽  
Natalia S. Cunha ◽  
Selma B. Pena ◽  
Ana Müller

Abstract This paper explores the role of landscape planning as a tool for rural fire prevention. It presents a methodology for a fire resilient and sustainable landscape model (FIRELAN) that articulates the ecological and cultural components in a suitable and multifunction land-use plan. FIRELAN is a conceptual and ecologically based model that recognizes river basin’ land morphology, microclimate, and species combustibility as the fundamental factors that determine fire behavior and landscape resilience, along with the ecological network (EN) for achieving ecological sustainability of the landscape. The model is constituted by the FIRELAN Network and the Complementary Areas. This network ensures the effectiveness of discontinuities in the landscape with less combustible land-uses. It also functions as a fire-retardant technique and protection of wildland-urban interface (WUI). This model is applied to municipalities from Portugal's center region, a simplified landscape severely damaged by recurrent rural fires. The results show that land-use and tree species composition should change drastically, whereas about 72% of the case study needs transformation actions. This requires a significant increase of native or archaeophytes species, agricultural areas, landscape discontinuities and the restoration of biodiversity in Natura 2000 areas. The EN components are 79% of the FIRELAN N area, whose implementation ensures soil and water conservation, biodiversity, and habitats. This paper contributes to the discussion of the Portuguese rural fires planning framework, highlighting the role of this model implementation towards a new landscape by giving explicit indications of adequate land-uses in rural areas. The FIRELAN model can be replicated in any situation.


2016 ◽  
Vol 11 (03) ◽  
pp. 1650014
Author(s):  
CHAKARIN BEJRANANDA ◽  
YUK LEE ◽  
THANCHANOK BEJRANANDA

With the rise of the importance of air transportation in the 21st century, the role of economics in airport planning and decision-making has become crucial to the urban structure and land values. This paper examines the relationship between an airport and its impact on the distribution of urban land uses and land values by applying the Alonso’s bid-rent model. Using Suvarnabhumi International Airport as a case study, the analysis was made over three different time periods of airport development. The statistical results confirm that: (i) Alonso’s model can be used to explain the impacts of the airport only for the northeast quadrant of the airport; (ii) proximity to the airport shows an inverse relationship with the land value of all six types of land use activities through three periods of time; and (iii) the land value for commercial land use is the most sensitive to the location of the airport compared to other types of land use activities.


Author(s):  
Elīna Konstantinova ◽  
Līga Brūniņa ◽  
Aija Peršēvica ◽  
Marga Živitere

A very important factor for sustainable development is a balance between the exploitation of natural resources for socio-economic development, and conserving ecosystem services that are critical to everyone’s wellbeing and livelihoods. The strategical importance of ecosystem services is set by the UN Millennium Ecosystem Assessment in 2005, which put ecosystem services firmly on the policy agenda and the EU Biodiversity Strategy, which states that “Member States must map and assess the state of ecosystems and their services in their national territory by 2014, assess the economic value of such services, and promote the integration of these values into accounting and reporting systems at EU and national level by 2020”. The aim of the paper is to present and discuss the approach of ecosystem services assessment for sustainable land use and strategical development scenarios. The paper will focus on the role of ecosystem services in development and spatial planning, and this approach can be integrated in planning processes and decision making. There will be presented a case study for two coastal territories in Latvia, where an ecosystem services assessment was implemented and sequentially different development scenarios considered and analysed.


Sign in / Sign up

Export Citation Format

Share Document