131 research outputs found
The Performance of REDD+: From Global Governance to Local Practices
Whilst ‘REDD’ is the acronym for reducing emissions from deforestation and forest degradation, ‘REDD+’ refers to efforts to reduce emissions from deforestation and forest degradation, foster conservation, promote the sustainable management of forests, and enhance forest carbon stocks [...
The Performance of REDD+: From Global Governance to Local Practices
Whilst ‘REDD’ is the acronym for reducing emissions from deforestation and forest degradation, ‘REDD+’ refers to efforts to reduce emissions from deforestation and forest degradation, foster conservation, promote the sustainable management of forests, and enhance forest carbon stocks [...
The performance of global forest governance: three contrasting perspectives
The scope and complexity of international forest-related governance have expanded tremendously over the last decades. As many as 41 ‘institutional elements’ were counted by scholars (from UNFF to UNFCCC to SDGs). The questions of how these governance arrangements ‘perform’, for what purpose and for whom are widely contested between scholars and practitioners. This paper compares three different analytical frames, which have been employed by some of the authors. These are 1) the consequences of a fragmented regime complex, 2) the global-local nexus and 3) the critical global political economy. The frames map out their contributions and key differences in analytical perspective and help focus and advance debates. Each perspective is based on different theories, epistemologies and methodological approaches and hence yields different key results. The first frame emphasises institutional and policy fragmentation, the symbolic nature of the agreements and the ineffectiveness of the policy measures; the second shows progress in discourses, institutional design, and on-the-ground performance, while the third finds global governance has reinforced inequalities in power and access to land and natural resources. All authors agree, however, that a shift in the balance of power and novel actor coalitions are necessary to change the current global forest governance trajectory significantly. They also acknowledge the need for much greater diversity in voice and representation in both the research and practice of global forest governance
Institutionalization of REDD+ MRV in Indonesia, Peru, and Tanzania : progress and implications
Reducing emissions from deforestation and forest degradation in developing countries (REDD+) has opened up a new global discussion on forest monitoring and carbon accounting in developing countries. We analyze and compare the extent to which the concept of measurement, reporting, and verification (MRV) for REDD+ has become institutionalized in terms of new policy discourses, actors, resources, and rules in Indonesia, Peru, and Tanzania. To do so, we draw on discursive institutionalism and the policy arrangement approach. A qualitative scale that distinguishes between "shallow" institutionalization on the one end, and "deep" institutionalization on the other, is developed to structure the analysis and comparison. Results show that in all countries MRV has become institutionalized in new or revised aims, scope, and strategies for forest monitoring, and development of new agencies and mobilization of new actors and resources. New legislations to anchor forest monitoring in law and procedures to institutionalize the roles of the various agencies are being developed. Nevertheless, the extent to which MRV has been institutionalized varies across countries, with Indonesia experiencing "deep" institutionalization, Peru "shallow-intermediate" institutionalization, and Tanzania "intermediate-deep" institutionalization. We explore possible reasons for and consequences of differences in extent of institutionalization of MRV across countries.Peer reviewe
Науковий дискурс та його компоненти
A practice based approach is new to studies of forest and nature governance and fairly new to governance studies in general. In this chapter, we outline the promise of such an approach for such studies. The chapter is in two parts. Firstly, a number of conclusions are drawn from the preceding individual chapters. They relate to: (1) the types of forest and nature governance practices that can be empirically distinguished; (2) the way the sensitising concepts of logic of practice, situated agency, and performativity have been used to move beyond mainstream governance approaches; and (3) the specific characteristics of a practice based approach to forest and nature governance. The second part of the chapter discusses the academic and societal value of the practice based approach as offered in this book, firstly by comparing this approach to an interpretative approach in governance studies and addressing similarities and differences, and then by discussing whether the practice based approach can contribute to policy making and steering social change. We conclude that a practice based approach can convincingly address some points that mainstream accounts of governance cannot, but only if certain long-held convictions about what governance really is are abandoned
Вплив термообробки на магнітоопір тришарових плівкових систем на основі Co та Gd
У даній роботі досліджено вплив температури відпалювання на магнітоопір тришарових плівок Co (10 нм) / Gd (х) / Co (10 нм) /П, де х - товщина прошарку Gd від 1 до 10 нм
Differential diagnosis of true and symptomatic epilepsy
To research the features of true and symptomatic epilepsy, conduct differential diagnosis of these diseases. To find the main differences and similar features of true and symptomatic epilepsy to verify the diagnosis correctly and select the most optimized methods of therapy
Does minimally invasive lumbar disc surgery result in less muscle injury than conventional surgery? A randomized controlled trial
The concept of minimally invasive lumbar disc surgery comprises reduced muscle injury. The aim of this study was to evaluate creatine phosphokinase (CPK) in serum and the cross-sectional area (CSA) of the multifidus muscle on magnetic resonance imaging as indicators of muscle injury. We present the results of a double-blind randomized trial on patients with lumbar disc herniation, in which tubular discectomy and conventional microdiscectomy were compared. In 216 patients, CPK was measured before surgery and at day 1 after surgery. In 140 patients, the CSA of the multifidus muscle was measured at the affected disc level before surgery and at 1 year after surgery. The ratios (i.e. post surgery/pre surgery) of CPK and CSA were used as outcome measures. The multifidus atrophy was classified into three grades ranging from 0 (normal) to 3 (severe atrophy), and the difference between post and pre surgery was used as an outcome. Patients’ low-back pain scores on the visual analogue scale (VAS) were documented before surgery and at various moments during follow-up. Tubular discectomy compared with conventional microdiscectomy resulted in a nonsignificant difference in CPK ratio, although the CSA ratio was significantly lower in tubular discectomy. At 1 year, there was no difference in atrophy grade between both groups nor in the percentage of patients showing an increased atrophy grade (14% tubular vs. 18% conventional). The postoperative low-back pain scores on the VAS improved in both groups, although the 1-year between-group mean difference of improvement was 3.5 mm (95% CI; 1.4–5.7 mm) in favour of conventional microdiscectomy. In conclusion, tubular discectomy compared with conventional microdiscectomy did not result in reduced muscle injury. Postoperative evaluation of CPK and the multifidus muscle showed similar results in both groups, although patients who underwent tubular discectomy reported more low-back pain during the first year after surgery
Climate-smart land use requires local solutions, transdisciplinary research, policy coherence and transparency
Successfully meeting the mitigation and adaptation targets of the Paris Climate Agreement (PA) will depend on strengthening the ties between forests and agriculture. Climate-smart land use can be achieved by integrating climate-smart agriculture (CSA) and REDD+. The focus on agriculture for food security within a changing climate, and on forests for climate change mitigation and adaptation, can be achieved simultaneously with a transformational change in the land-use sector. Striving for both independently will lead to competition for land, inefficiencies in monitoring and conflicting agendas. Practical solutions exist for specific contexts that can lead to increased agricultural output and forest protection. Landscape-level emissions accounting can be used to identify these practices. Transdisciplinary research agendas can identify and prioritize solutions and targets for integrated mitigation and adaptation interventions. Policy coherence must be achieved at a number of levels, from international to local, to avoid conflicting incentives. Transparency must lastly be integrated, through collaborative design of projects, and open data and methods. Climate-smart land use requires all these elements, and will increase the likelihood of successful REDD+ and CSA interventions. This will support the PA as well as other initiatives as part of the Sustainable Development Goals
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The Management of Decumulation Risks in a Defined Contribution Pension Plan
The aim of the paper is to lay the theoretical foundations for the construction of a flexible tool that can be used by pensioners to find optimal investment and consumption choices in the distribution phase of a defined contribution pension plan. The investment/consumption plan is adopted until the time of compulsory annuitization, taking into account the possibility of earlier death. The effect of the bequest motive and the desire to buy a higher annuity than the one purchasable at retirement are included in the objective function. The mathematical tools provided by dynamic programming techniques are applied to find closed-form solutions: numerical examples are also presented. In the model, the tradeoff between the different desires of the individual regarding consumption and final annuity can be dealt with by choosing appropriate weights for these factors in the setting of the problem. Conclusions are twofold. First, we find that there is a natural time-varying target for the size of the fund, which acts as a sort of safety level for the needs of the pensioner. Second, the personal preferences of the pensioner can be translated into optimal choices, which in turn affect the distribution of the consumption path and of the final annuity
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