Enlisting Markets in the Conservation and Sustainable Use of Biodiversity in South Asia’s Sundarbans

2013 ◽  
Vol 4 (3) ◽  
pp. 71-86
Author(s):  
Dan Biller ◽  
Ernesto Sanchez-Triana
Keyword(s):  
Economic Value ◽  
Sustainable Use ◽  
Biodiversity Loss ◽  
Market Failures ◽  
Policy Interventions ◽  
Number Of Factors ◽  
Policy Suggestions ◽  
Key Drivers ◽  
Policy Failures ◽  
The Sundarbans

The unique biodiversity of the Sundarbans is threatened by a number of factors, many of which are the direct or indirect result of market failures. Past governmental interventions aiming at protecting biodiversity have been ineffective, while other government efforts have directly or indirectly led to ecosystem degradation. In order to address these challenges, new governmental interventions are needed, particularly those that have the potential to mitigate market failures and address policy failures. This paper discusses how institutional and market failures, particularly the failure to capture the value of biodiversity as a 'public good', are the key drivers of biodiversity loss in the Sundarbans region of India. It argues that policy interventions to address these failures, as well as other measures that foster the development of markets that recognize the economic value of biodiversity, are a crucial tool for conserving and promoting the sustainable use of the Sundarbans' biodiversity. After describing the study area, a novel integrative development model, the potential for sustainable provision of private, public goods, and ecosystem services and the factors threatening them, the paper concludes with four policy suggestions that may assist in enabling biodiversity conservation and sustainable use in the Sundarbans.

scholarly journals Conservation, Restoration, and Sustainable Use of Biodiversity Based on Habitat Quality Monitoring: A Case Study on Jeju Island, South Korea (1989–2019)

Land ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 774
Author(s):  
Hyun-Jung Hong ◽  
Choong-Ki Kim ◽  
Hyun-Woo Lee ◽  
Woo-Kyun Lee
Keyword(s):  
South Korea ◽  
Habitat Quality ◽  
Sustainable Use ◽  
Habitat Type ◽  
Biodiversity Loss ◽  
Well Being ◽  
Jeju Island ◽  
Natural Habitats ◽  
Invest Model ◽  
Aichi Biodiversity Targets

Biodiversity loss is progressing despite biodiversity being essential for human survival, prosperity, and well-being. Conservation, restoration, and sustainable use of the habitat, given that its change is the most prominent factor causing the deterioration of biodiversity, represents a highly effective way of securing biodiversity. Therefore, we assessed and monitored habitat quality as a proxy for biodiversity with habitat quantity in Jeju Island, South Korea. We used an InVEST model with data on the habitat type, suitability, sensitivity, accessibility, and threat factors. Natural habitats throughout Jeju had rapidly decreased in area by 24.9% from 1989 to 2019, and this change contributed to the degradation of habitat quality by 15.8%. We provided significant evidence on the critical degradation of habitat for a long period of over 30 years and highlighted the urgent need for policies and behaviors that enhance biodiversity. We proposed appropriate strategies to prompt people to conserve better, restore effectively, and use biodiversity sustainably. We expect that our findings will provide scientific and evidence-based guidance for policy-making on biodiversity enhancement and will further support achievement of the Sustainable Development Goals and Aichi Biodiversity Targets, in addition to compliance with the New Deal for Nature and People.

scholarly journals An integrated approach to identification and conservation of medicinal plants in the tropical forest—a Brazilian experience

2005 ◽  
Vol 3 (2) ◽  
pp. 199-205 ◽  
Author(s):  
Luiz Claudio Di Stasi
Keyword(s):  
Medicinal Plants ◽  
Economic Value ◽  
Sustainable Use ◽  
Research Programme ◽  
Forest Products ◽  
Integrated Approach ◽  
Ex Situ ◽  
Multiple Use ◽  
Regional Markets ◽  
Toxicological Studies

An integrated and interdisciplinary research programme with native medicinal plants from tropical forests has been performed in order to obtain new forest products for sustainable use in regional markets vis-à-vis ecosystem conservation. For the success of this programme ethnopharmacological studies are very important with respect to (i) identification of useful plants including medicinal and aromatic species; (ii) recuperation and preservation of traditional knowledge about native plants; and (iii) identification of potential plants with economic value. The plants are selected with a view to evaluate efficacy and safety (pharmacological and toxicological studies), and phytochemical profile and quality control (phytochemical and chromatographic characterization). These studies are very important to add value to plant products and also to mitigate unscrupulous exploitation of medicinal plants by local communities, since multiple use of plants represents an excellent strategy for sustaining the tropical ecosystem through ex situ and in situ conservation. Thus, conservation of tropical resources is possible in conjunction with improvements in the quality of life of the traditional communities and production of new products with therapeutic, cosmetic and ‘cosmeceutic’ value.

scholarly journals Sustainable use of forest and hunting resources

2014 ◽  
pp. 25-49
Author(s):  
Milorad Danilovic ◽  
Dragan Gacic
Keyword(s):  
Environmental Impacts ◽  
Sustainable Use ◽  
Forest Products ◽  
Wood Biomass ◽  
Analysis And Evaluation ◽  
Number Of Factors ◽  
Non Timber Forest Products ◽  
Forestry Production ◽  
The Impact

This paper presents the issue of the use of forest and hunting resources in Serbia, with special emphasis on their sustainability. The use of modern technological solutions in terms of sustainable use of forest and hunting resources should be seen through an analysis and evaluation of environmental impacts. The existing machinery used in Serbian forestry cannot respond to the current demands of forestry production. However, the current unfavourable conditions can be significantly improved with appropriate measures. The planning of a network of roads including a number of factors that directly and indirectly affect sustainable use is of great importance for the development of forestry and hunting. Wood biomass in Serbian forests should be used in the manner and to the extent that ensures the sustainability of ecosystems and the production of large quantities of energy. In recent years, non-timber forest products have gained importance, so that the income generated from their use is growing. The impact of newly adopted laws and bylaws in the field of forestry, hunting and the protection of nature and environment will depend primarily on their application, control, execution and possible amendments and adjustments.

Economics of the Biodiversity Convention

2021 ◽  
Author(s):  
Joanne C. Burgess
Keyword(s):  
Biological Diversity ◽  
Economic Value ◽  
Sustainable Use ◽  
Ecosystem Functions ◽  
Global Public Good ◽  
Aichi Targets ◽  
Conservation Costs ◽  
Sixth Mass Extinction ◽  
The World ◽  
Biodiversity Convention

Biological diversity refers to the variety of life on Earth, in all its forms and interactions. Biological diversity, or biodiversity for short, is being lost at an unprecedented rate. The International Union for Conservation of Nature (IUCN) Red List of Threatened Species estimates that 25% of mammals, 41% of amphibians, 33% of reef building corals, and 13% of birds are threatened with extinction. These biodiversity benefits are being lost due to conversion of natural habitat, overharvesting, pollution, invasive species, and climate change. The loss of biodiversity is important because it provides many critical resources, services, and ecosystem functions, such as foods, medicines, clean air, and storm protection. Biodiversity loss and ecosystem collapse pose a major risk to human societies and economic welfare. The Convention on Biological Diversity (CBD) was established in 1992 at the United Nations Conference on Environment and Development (the Rio “Earth Summit”) and enacted in 1993. The international treaty aims to conserve biodiversity and ensure the sustainable use of the components of biodiversity and the equitable sharing of the benefits derived from the use of genetic resources. The CBD has near universal global participation with 196 parties signatory to the treaty. The non-legally binding commitments established in 2010 by the CBD are known as the Aichi Targets. They include the goal of conserving at least 17% of terrestrial and inland water habitats and 10% of coastal and marine areas by 2020. Biodiversity continues to decline at an unprecedented rate and the world faces “biological annihilation” and a sixth mass extinction event. There are several underlying causes of the continuing loss of biodiversity that need to be addressed. First, the CBD Aichi Targets are not ambitious enough and should be extended to protect as much as 50% of the terrestrial realm for biodiversity. Second, it is difficult to place an economic value on the range of direct, indirect, and nonuse values of biodiversity. The failure to take into account the full economic value of biodiversity in prices, projects, and policy decisions means that biodiversity is often misused and overused. Third, biodiversity is a global public good and displays nonrival and nonexcludable characteristics. Because of this, it is difficult to raise sufficient funds for conservation and to channel these funds to cover local conservation costs. In particular, much of the world’s biodiversity is located in (mainly tropical) developing countries, and they do not have the incentive or the funds to spend the money to “save” enough biodiversity on behalf of the rest of the world. The funding for global biodiversity conservation is $4–$10 billion annually, whereas around $100 billion a year is needed to protect the Earth’s broad range of animal and plant species. This funding gap undermines CBD’s conservation efforts. Governments and international organizations have been unable to raise the investments needed to reverse the decline in biological populations and habitats on land and in oceans. There is an important role for private-sector involvement in the CBD to endorse efforts for more sustainable use of biodiversity and to contribute funds to finance conservation and habitat protection efforts.

Hydrology and Best Practices for Managing Water Resources in Arid and Semi-Arid Lands

2017 ◽  
pp. 164-184
Author(s):  
Samwel N. Marigi
Keyword(s):  
Water Resources ◽  
Water Shortage ◽  
Population Pressure ◽  
Economic Activities ◽  
Analysis And Evaluation ◽  
Policy Interventions ◽  
Number Of Factors ◽  
Current Resource ◽  
Development And Management ◽  
Water Issues

This chapter provides a critical analysis and evaluation of the water issues relevant to Kenya's ASALs. This has particularly been centred on the current resource development and management, future resource demand as well as extent of its vulnerability to climate variability and change. The water development policy interventions have also been evaluated. The analysis has revealed that water resources are being utilized to satisfy a myriad of demands and that in-fact a water shortage already exists in these ASALs. A number of factors including population pressure, poor resource use and management and other socio-economic activities have been noted to increase the vulnerability of the available water to the impacts of climate change. A raft of recommendations for purposes of ensuring the sustainable utilization of this vital resource has therefore, been proposed.

scholarly journals From unloading to trimming: studying bruising in individual slaughter cattle

2020 ◽  
Vol 4 (3) ◽  
Author(s):  
Helen C Kline ◽  
Zachary D Weller ◽  
Temple Grandin ◽  
Ryan J Algino ◽  
Lily N Edwards-Callaway
Keyword(s):  
Confidence Interval ◽  
Sample Size ◽  
Animal Welfare ◽  
Economic Value ◽  
Traumatic Events ◽  
Visual Assessment ◽  
Slaughter Cattle ◽  
Number Of Factors ◽  
Trim Loss ◽  
Analyze Data

Abstract Livestock bruising is both an animal welfare concern and a detriment to the economic value of carcasses. Understanding the causes of bruising is challenging due to the numerous factors that have been shown to be related to bruise prevalence. While most cattle bruising studies collect and analyze data on truckload lots of cattle, this study followed a large number (n = 585) of individual animals from unloading through postmortem processing at five different slaughter plants. Both visual bruise presence and location was recorded postmortem prior to carcass trimming. By linking postmortem data to animal sex, breed, trailer compartment, and traumatic events at unloading, a rich analysis of a number of factors related to bruise prevalence was developed. Results showed varying levels of agreement with other published bruising studies, underscoring the complexity of assessing the factors that affect bruising. Bruising prevalence varied across different sex class types (P < 0.001); 36.5% of steers [95% confidence interval (CI): 31.7, 41.6; n = 378], 52.8% of cows (45.6, 60.0; 193), and 64.3% of bulls (no CI calculated due to sample size; 14) were bruised. There was a difference in bruise prevalence by trailer compartment (P = 0.035) in potbelly trailers, indicating that cattle transported in the top deck were less likely to be bruised (95% CI: 26.6, 40.4; n = 63) compared to cattle that were transported in the bottom deck (95% CI: 39.6, 54.2; n = 89). Results indicated that visual assessment of bruising underestimated carcass bruise trimming. While 42.6% of the carcasses were visibly bruised, 57.9% of carcasses were trimmed due to bruising, suggesting that visual assessment is not able to capture all of the carcass loss associated with bruising. Furthermore, bruises that appeared small visually were often indicators of larger, subsurface bruising, creating an “iceberg effect” of trim loss due to bruising.

scholarly journals Use it or lose it: measuring trends in wild species subject to substantial use

Oryx ◽  
2014 ◽  
Vol 48 (3) ◽  
pp. 420-429 ◽  
Author(s):  
Megan Tierney ◽  
Rosamunde Almond ◽  
Damon Stanwell-Smith ◽  
Louise McRae ◽  
Christoph Zöckler ◽  
...  
Keyword(s):  
Sustainable Use ◽  
Biodiversity Loss ◽  
Future Generations ◽  
The Arctic ◽  
Vertebrate Species ◽  
Global Level ◽  
Sustainable Harvest ◽  
Sample Data ◽  
Harvest Sustainability ◽  
Better Than

AbstractThe unsustainable use of wild animals and plants is thought to be a significant driver of biodiversity loss in many regions of the world. The international community has therefore called for action to ensure the sustainable use of living resources and safeguard them for future generations. Indicators that can track changes in populations of species used by humans are essential tools for measuring progress towards these ideals and informing management decisions. Here we present two indicators that could be used to track changes in populations of utilized vertebrate species and levels of harvest sustainability. Preliminary results based on sample data both at the global level and for the Arctic show that utilized species are faring better than other species overall. This could be a consequence of better management of these populations, as indicated by more sustainable harvest levels in recent decades. Limitations of the indicators are still apparent; in particular, there is a lack of data on harvested populations of some vertebrate classes and from certain regions. Focusing monitoring efforts on broadening the scope of data collected and identifying interactions with other potential drivers of decline will strengthen these indicators as policy tools and improve their potential to be incorporated into future sets of indicators to track progress towards global biodiversity targets.

scholarly journals A Portfolio Policy Package to Reduce Greenhouse Gas Emissions

Atmosphere ◽  
2020 ◽  
Vol 11 (4) ◽  
pp. 337 ◽  
Author(s):  
John Freebairn
Keyword(s):  
Greenhouse Gas Emissions ◽  
Greenhouse Gas ◽  
Low Cost ◽  
Market Failures ◽  
Gas Emissions ◽  
Policy Interventions ◽  
Production And Consumption ◽  
Reduce Emissions ◽  
The Many ◽  
Portfolio Policy

Arguments for a portfolio of price, regulation and subsidy policy interventions to reduce the production and consumption of greenhouse gas emissions are presented. The operation and effects of each intervention are described and compared. A combination of different sets of market failures across the many potential decision changes available to producers and consumers to reduce emissions and different properties of the mitigation instruments support a portfolio approach to reduce emissions at a low cost.

14. SOCIAL CHANGE AND LANGUAGE SHIFT: SOUTH AFRICA

2003 ◽  
Vol 23 ◽  
pp. 225-242 ◽  
Author(s):  
Nkonko M. Kamwangamalu
Keyword(s):  
South Africa ◽  
Social Change ◽  
Language Policy ◽  
Economic Value ◽  
Language Shift ◽  
Black Communities ◽  
African Languages ◽  
Number Of Factors ◽  
Language Maintenance And Shift ◽  
History Of

Studies of social change and language maintenance and shift have tended to focus on minority immigrant languages (e.g., Fishman, 1991; Gal, 1979; Milroy, 2001; Stoessel, 2002). Very little is known about language shift from a demographically dominant language to a minority but economically dominant one (e.g., Bowerman, 2000; de Klerk, 2000; Kamwangamalu, 2001, 2002a,b, & in press; Reagan, 2001). This chapter contributes to such research by looking at the current language shift from majority African languages such as Sotho, Xhosa, and Zulu to English in South Africa. In particular, it examines to what extent the sociopolitical changes that have taken place in South Africa (i.e., the demise of apartheid and its attendant structures) have impacted everyday linguistic interaction and have contributed to language shift from the indigenous African languages to English, especially in urban Black communities. It argues that a number of factors, among them the economic value and international status of English, the perceived lower status of the indigenous African languages, the legacy of apartheid-based Bantu education, the new multilingual language policy, the linguistic behaviors of language policy makers, etc., interact in complex ways to accelerate language shift in urban Black communities. In conclusion, the chapter explores ways in which the observed language shift can be curbed to prevent what Skutnabb-Kangas (2000) has termed “linguistic genocide,” particularly in a country that has a well-documented history of this phenomenon (Lanham, 1978; Prabhakaran, 1998).

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