scholarly journals Land use dynamics under the Bolsa Floresta Program: a case study of the Uatumã Sustainable Development Reserve (Amazonas, Brazil)

2021 ◽  
Vol 51 (4) ◽  
pp. 370-381
Author(s):  
Romero SILVA ◽  
Anne-Elisabeth LAQUES ◽  
Ana I.R. CABRAL ◽  
Suzy-Cristina SILVA ◽  
Henrique PEREIRA ◽  
...  

ABSTRACT The effectiveness of a program of payment for environmental services (PES) in the Brazilian Amazon was analyzed through an accurate mapping of deforested areas. The Bolsa Floresta Program (BFP) in Amazonas state (Brazil) was chosen as an example of a PES program that aims to compensate farmers for their commitment to zero deforestation of primary forests while opening swiddens only in secondary vegetation areas. However, the official measurement of opened swiddens is not effective since only deforested areas larger than 6.25 ha are mapped, whereas most areas opened for cassava crops are approximately 1 ha in size. The effectiveness of the BFP was evaluated in the Uatumã Sustainable Development Reserve (SDR). We tested a methodology for mapping areas from 0.45 ha upwards that have been opened for cassava swiddens. The years 2006 (before the implementation of the BFP), 2011, 2015 and 2019 were analyzed. The results indicated that 88% of the areas opened for swiddens were between 0.45 and 6.25 ha in size. After the implantation of the BFP, the cumulative total deforested area decreased, and there was a reduction in deforested areas in primary forests. An intensification of swidden cultivation was also observed, which could cause a decline in productivity. The monitoring by land-use zoning showed that the majority of opened areas were located in intensive use zones, following the rules of the SDR management plan. The results show the efforts of local families to fulfill the BFP rules.

Author(s):  
Diêgo Faustolo Alves Bispo ◽  
Pedro Velloso Gomes Batista ◽  
Danielle Vieira Guimarães ◽  
Marx Leandro Naves Silva ◽  
Nilton Curi ◽  
...  

Author(s):  
Alexandre A.F. Rivas ◽  
James R. Kahn ◽  
Carlos Edwar Freitas ◽  
Lawrence E. Hurd ◽  
Gregory Cooper

The county of Barcelos in the state of Amazonas, Brazil comprises 122 thousand square kilometers of land, composed of the rainforest, rivers and lakes of the middle Rio Negro watershed. The area is virtually free of deforestation and blessed with abundant fishery resources. It is widely regarded to be the best freshwater fishing location in the world and until recently was regarded as one of the global centers of the aquarium fish trade. Unfortunately, a variety of factors have kept the human population of this immense region from benefiting from these abundant natural resources. This paper outlines a path towards sustainable development of these resources that we developed in conjunction with the government of Barcelos, fishermen’s cooperatives, and indigenous associations. The paper illustrates how a payment for environmental services can jump start sustainable development in a pristine area and illustrate some of the factors that can impede such a system. Most discussion of payment for environmental services focuses on how such a payment can prevent deterioration of an area under current threat. The goal is to improve the quality of life of the citizens of the area in a way that eliminates future potential threats to the ecological integrity of the complex aquatic/terrestrial ecosystem. In addition to the development of human capital, a fishery and ecotourism management plan is developed that uses the revenue from the environmental tax to solve infrastructure, human capital and social capital needs. Although the official program of payment for environmental services was halted for local political reasons, the authors are in the process of establishing a voluntary program of payment for environmental services which will accomplish the same objectives.


2021 ◽  
Vol 13 (2) ◽  
pp. 49-65
Author(s):  
Emerson Abraham JACKSON ◽  

Sustainable development concept has been associated with many things, as in this situation with “Payment for Environmental Services [PES]”; a modern invention craving attention across the world, and more so for the benefit of those in developing nations around Asia, Latin America and Africa. Financing of sustainable development schemes require scope for enhancing sustained maintenance of basic livelihoods for everyone [both in the present and future], but more so for those whose lives have been heavily dependent on renewable forest resources. The concept of PES has been exemplified in a simple way to enable readers [of all types, ranging from professionals, academics to non-professionals] to grasp basic concepts that bothers on economics and natural resource concepts, and their application in understanding the varied sources of funding sustainable means of livelihoods, while at the same time ensuring the environment is securely protected for the benefit of both present and future generations. To start with, an introduction to the concept of sustainable development is addressed in line with REDD/REDD+ schemes, followed by detailed background information about Sierra Leone as a nation [including the geography. Pre and Post-colonial management of forests, and political economy dimension]. Secondly, there is a focus on the concept of PES, and backed by ways of financing it, particularly in the context of Sierra Leone. Thirdly, there is discussion surrounding the case for PES, challenges and associated benefits. Lastly, the document concludes with an overview of the study and recommendations to address the situation in the context of Sierra Leone.


Author(s):  
Antonina Ivanova Boncheva ◽  
Alfredo Bermudez-Contreras

AbstractMangroves are ecosystems made up of trees or shrubs that develop in the intertidal zone and provide many vital environmental services for livelihoods in coastal areas. They are a habitat for the reproduction of several marine species. They afford protection from hurricanes, tides, sea-level rise and prevent the erosion of the coasts. Just one hectare of mangrove forest can hold up to 1,000 tons of carbon dioxide, more than tropical forests and jungles. Mexico is one of the countries with the greatest abundance of mangroves in the world, with more than 700,000 ha. Blue carbon can be a novel mechanism for promoting communication and cooperation between the investor, the government, the users, and beneficiaries of the environmental services of these ecosystems, creating public–private-social partnerships through mechanisms such as payment for environmental services, credits, or the voluntary carbon market. This chapter explores the possibilities of incorporating blue carbon in emissions markets. We explore the huge potential of Mexico’s blue carbon to sequester CO2. Then we analyse the new market instrument that allows countries to sell or transfer mitigation results internationally: The Sustainable Development Mechanism (SDM), established in the Paris Agreement. Secondly, we present the progress of the Commission for Environmental Cooperation (CEC) to standardize the methodologies to assess their stock and determine the magnitude of the blue carbon sinks. Thirdly, as an opportunity for Mexico, the collaboration with the California cap-and-trade program is analysed. We conclude that blue carbon is a very important mitigation tool to be included in the compensation schemes on regional and global levels. Additionally, mangrove protection is an excellent example of the mitigation-adaptation-sustainable development relationship, as well as fostering of governance by the inclusion of the coastal communities in decision-making and incomes.


Author(s):  
Fousséni Gomina Mama ◽  
Zhong Zhen Yang ◽  
Dan Dong Xia

The unrestrained growth in urbanization and motorization generally contributes to an urban land use and transport system that is socially, economically, and environmentally unsustainable. Urban mobility systems are much diversified in developing countries taking into account their components in terms of transport modes and the development path linked to the urban growth. This paper uses Cotonou as a case study, which is the largest urban and economic city of Benin. The paper first reviews literatures on sustainable transport systems to comprehend the concept of sustainable development and transport. Based on the municipal development plan (MDP) adopted by the local authorities, the paper then evaluates the existing transport policies, projects and infrastructure system, to determine if the current paradigm is moving toward or away from sustainable transport. Furthermore, the principles for sustainable urban transport are developed to see what significance municipal transport policies have given to urban transport from a sustainable transport point of view. Finally some strategies are suggested, adoption of which may lead to a sustainable urban development and transport system in the city of Cotonou.Key words: Sustainable development; urbanization; Bus Rapid Transit; socio-economic; land use and urban transport system.


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