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PSN: Deforestation (Topic)最新文献

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Palm Oil and the Politics of Deforestation in Indonesia 棕榈油和印尼森林砍伐的政治
Pub Date : 2021-07-01 DOI: 10.2139/ssrn.3547436
E. Cisneros, Krisztina Kis-Katos, N. Nuryartono
This paper studies the interactions between political and economic incentives to foster forest conversion in Indonesian districts. Using a district-level panel data set from 2001 to 2016, we analyze variation in remotely sensed forest loss and forest fires as well as measures of land use licensing. We link these outcomes to economic incentives to expand oil palm cultivation areas as well as political incentives arising before idiosyncratically-timed local mayoral elections. Empirical results document substantial increases in deforestation and forest fires in the year prior to local elections. Additionally, oil palm plays a crucial role in driving deforestation dynamics. Variations in global market prices of palm oil are closely linked to deforestation in areas which are geo-climatically best suited for growing oil palm and they amplify the importance of the political cycle. We thus find clear evidence for economic and political incentives reinforcing each other as drivers of forest loss and land conversion for oil palm cultivation.
本文研究了促进印度尼西亚地区森林转换的政治和经济激励之间的相互作用。利用2001年至2016年的地区级面板数据集,我们分析了遥感森林损失和森林火灾的变化以及土地使用许可的措施。我们将这些结果与扩大油棕种植面积的经济激励措施以及在特殊时间的地方市长选举之前产生的政治激励措施联系起来。实证结果表明,在地方选举前一年,森林砍伐和森林火灾大幅增加。此外,油棕在推动森林砍伐方面起着至关重要的作用。全球棕榈油市场价格的变化与最适合种植油棕的地区的森林砍伐密切相关,它们放大了政治周期的重要性。因此,我们找到了明确的证据,表明经济和政治激励相互加强,成为森林损失和土地转换为油棕种植的驱动因素。
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引用次数: 31
MINERAÇÃO NA AMAZÔNIA BRASILEIRA: aspectos da presença e avanço do capital na região (Mining in Brazilian Amazon: Aspects of Capital Presence and Advancement in the Region) 巴西亚马逊的采矿:该地区资本存在和进步的各个方面(巴西亚马逊的采矿:该地区资本存在和进步的各个方面)
Pub Date : 2019-05-02 DOI: 10.18764/2178-2865.V23N1P402-420
Hauradou Gladson Rosas, Maria Virgínia Borges Amara
A Região Amazônica brasileira tem sido apresentada ao mundo como reduto de ecossistemas, de espécies de seres vivos ainda não catalogados e dos já catalogados, que expressam potencial econômico abundante para atender aos anseios do ardil capitalista contemporâneo. Sobressai na região, ainda, o histórico processo de extração mineral, que atualmente na condição de commodittes (mercadorias) as quais representam, na sua totalidade, parte importante da produção nacional, 6,8% do PIB brasileiro o que equivale a 65% do valor das exportações brasileiras. Neste estudo destacamos que a presença dessas empresas na região conforma um quadro de exploração da riqueza oriunda da natureza de modo que os ganhos reais se voltam para atender à rentabilidade capitalista em detrimento das condições e modos de vida dos sujeitos históricos presentes na região para os quais sobram as consequências deletérias da forma de ser do capital e o acirramento das desigualdades ao nível local em suas muitas dimensões. Palavras-chave: Capital. Amazônia. Mineração. Commodittes.
巴西亚马逊地区被呈现给世界,作为生态系统的堡垒,尚未分类的生物物种和已经分类的生物物种,表达了丰富的经济潜力,以满足当代资本主义诡计的愿望。该地区还突出了矿物开采的历史过程,目前作为商品(商品),占全国生产的重要部分,占巴西gdp的6.8%,相当于巴西出口价值的65%。在这项研究中使用这些公司在该地区的存在是来自自然资源开发框架的实际收益,如果再去接资本赢利的条件和生活方式的人在该地区历史的剩下的有害后果的这点资本和地方acirramento不平等在很多方面。关键词:资本。亚马逊。矿业。Commodittes。
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引用次数: 2
Forest Taxation and REDD+: An Analysis of Potential Impacts in Cameroon, Ghana and Sierra Leone 森林税收和REDD+:喀麦隆、加纳和塞拉利昂潜在影响分析
Pub Date : 2018-03-01 DOI: 10.2139/ssrn.3149491
S. Spratt, P. Kargbo, E. Marfo, Emmanuel Ngungoh, S. Ramcilovik-Suominen
This research explores the impacts that REDD+ could have on forest tax systems in three countries in sub-Saharan Africa, and considers how policy could be designed to increase the chances that these impacts are positive. To assess this, a methodological framework is identified and adapted. The framework has been used to explore how the implementation of a new policy regime affects the interests and thus behaviours of actors in related, existing regimes. The implementation of REDD+ in relation to forest tax systems seems well suited to such an approach. The countries concerned are Cameroon, Ghana and Sierra Leone. While they are at different stages of the process, a common finding is that long-term impacts will depend on the detail of REDD+ design and implementation, and that many of the most important decisions have yet to be taken. Domestically, the key outstanding questions are: the extent of stakeholder participation in the design and implementation of programmes; how equitably financial benefits are distributed; whether REDD+ coverage is restricted to forest areas that are already protected, or extended to areas currently used for commercial forestry; how monitoring, reporting and verification (MRV) is implemented and whether this overlaps with forestry reporting practices; whether REDD+ is implemented nationally or locally; and whether existing or new channels are used.
本研究探讨了REDD+可能对撒哈拉以南非洲三个国家的森林税收制度产生的影响,并考虑了如何设计政策以增加这些影响产生积极影响的可能性。为了评估这一点,确定并调整了一个方法框架。该框架已被用于探索新政策制度的实施如何影响相关现有制度中行为者的利益和行为。REDD+在森林税收制度方面的实施似乎非常适合这种方法。有关国家是喀麦隆、加纳和塞拉利昂。虽然它们处于过程的不同阶段,但一个共同的发现是,长期影响将取决于REDD+设计和实施的细节,而且许多最重要的决定尚未做出。在国内,关键的悬而未决的问题是:利益攸关方参与方案设计和实施的程度;经济利益分配的公平程度;REDD+的覆盖范围是否仅限于已经受到保护的林区,还是扩展到目前用于商业林业的地区;如何实施监测、报告和核查(MRV),以及这是否与林业报告做法重叠;REDD+是在全国还是在地方实施;以及是否使用现有的或新的渠道。
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引用次数: 2
Pricing Forest Carbon: Implications of Asymmetry in Climate Policy 森林碳定价:气候政策不对称的影响
Pub Date : 2016-04-06 DOI: 10.2139/ssrn.2770344
Mathilda Eriksson, R. Brännlund, T. Lundgren
In this paper, we use an integrated assessment model to examine the implications of not recognizing, and partially recognizing forest carbon in climate policy. Specifically, we investigate the impact of an asymmetric carbon policy that recognizes emissions from fossil fuels while ignoring emissions from forests. We additionally investigate the relative importance of not recognizing positive emissions from a reduction in the stock of forest biomass, or of not recognizing negative emissions from the growth of forest biomass. We show that asymmetric carbon policies lead to lower levels of welfare, as well as higher emissions and carbon prices. This occurs because the forest resource will be allocated inefficiently under these carbon policies. Broadly, we find that when the social planner does not account for neither positive or negative forest emissions, the planner will set bioenergy levels that are too high and afforestation and avoided deforestation levels that are too low. Our results further reveal that not recognizing forest emissions leads to larger welfare losses than not recognizing sequestration.
在本文中,我们使用一个综合评估模型来研究不认识和部分认识森林碳对气候政策的影响。具体而言,我们研究了不对称碳政策的影响,该政策承认化石燃料的排放,而忽视森林的排放。我们还研究了不承认森林生物量蓄积量减少带来的正排放或不承认森林生物量增长带来的负排放的相对重要性。我们表明,不对称的碳政策导致了更低的福利水平,以及更高的排放和碳价格。这是因为在这些碳政策下,森林资源的分配效率低下。从广义上讲,我们发现当社会规划者既不考虑正排放也不考虑负排放时,规划者将设定过高的生物能源水平和造林,并避免过低的森林砍伐水平。我们的研究结果进一步表明,不承认森林排放比不承认固存会导致更大的福利损失。
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引用次数: 5
Forest Conservation Policies and Rural Livelihood in North Sichuan Tibetan Areas 川北藏区森林保护政策与农村生计
Pub Date : 2005-06-01 DOI: 10.2139/ssrn.876870
S. Démurger, M. Fournier, Guozhen Shen
Comparing three rural townships in Northern Sichuan, this paper analyses the challenges and the constraints associated with forest protection and biodiversity conservation programs in China. We highlight the importance of the local economic and institutional environment in the effectiveness of implementation of the national guidelines and the diversity in possible answers at the local level. The natural forest protection program and the sloping land conversion program analyzed in this paper, also stress the difficulty to implement effective and sustainable forest resources protection policies as well as the strategic role of the government in the implementation of such policies.
以川北三个乡镇为例,分析了中国森林保护和生物多样性保护面临的挑战和制约因素。我们强调地方经济和体制环境对有效执行国家指导方针的重要性,以及地方一级可能答案的多样性。本文对天然林保护方案和退耕还林方案进行了分析,强调了有效、可持续的森林资源保护政策难以实施,以及政府在政策实施中的战略作用。
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引用次数: 2
期刊
PSN: Deforestation (Topic)
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