Rural poverty in Mexico: assets and livelihood strategies among the Mayas of Yucatán

Understanding poverty and sustainability needs livelihood studies that acknowledge heterogeneity at the community and household level. This is particularly true for Latin America where inequality and ethnicity are important aspects of poverty and sustainability. This paper is a detailed examination of the natural resources, socio-economic assets and livelihood strategies of two Mayan communities of the Mexican State of Yucatán. There were three fundamental objectives: to elucidate the people's perceptions of poverty, to analyse their resource use and livelihood strategies, and to suggest ways in which access to markets can reduce poverty and enhance sustainable development. Using qualitative and quantitative methodologies, the dominance of certain successful strategies are made clear. First, milpa—the traditional system of maize production—is a way of life for the Mayas. Secure access to maize-producing land is a valuable asset, partly because it also attracts government subsidies. Second, ownership of small livestock is also part of Mayan life. Ownership of other assets such as beehives gives access to (relatively) lucrative product markets. Third, active agribusiness marketing also requires assets: ownership of transport services; finance to assemble and sell products such as forest fruits, honey and maize; business skills and an ability to create commercial linkages to traders. Appropriate interventions for different wealth groups are suggested to enhance sustainable development of the communities.     

Jevons paradox and the loss of natural habitat in the Argentinean Chaco: The impact of the indigenous communities’ land titling and the Forest Law in the province of Salta

The Chaco Salteño in Argentina is part of the Dry Chaco ecoregion, the largest neotropical dry forest in the world, and represents an important hotspot for deforestation and natural habitat loss due to agricultural expansion. The purpose of this article is: i) to assess systematically the role of agricultural expansion, intensification and demographics on the loss of natural habitat and ii) to understand how institutional factors contribute to direct the impact of agricultural intensification towards land sparing or Jevons paradox. We use multivariate statistical methods to assess the effect of important institutional changes, including the promulgation of the Forest Law in the Province of Salta and the titling of communal lands to Indigenous Peoples (IPs), on the loss of natural forests, shrublands and grasslands in the Chaco Salteño. Our results show that the approval of the Forest Law in Salta has been ineffective at slowing down the loss of natural habitat and is associated with the emergence of Jevons paradox via the increase in agricultural productivity. Moreover, this new institutional context appears to have increased the pressures on IPs land and encouraged preventive clearing on these lands. Finally, we detect the decreasing importance of livestock heads as drivers of natural habitat loss.     

Breaking with the past? The politics of land restitution and the limits to restitutive justice in Myanmar

Land reforms, which include restitution and redistribution of land, often accompany political transitions, as new regimes attempt to break with the past by establishing new modes of governance. The political transition that began in Myanmar in 2011 provides one such example. In Myanmar’s ‘rice bowl’, the Ayeyarwady Delta, widespread land confiscations during the 1990s and 2000s facilitated the establishment of large fish farms, often at the expense of smallholder cultivators who worked agricultural lands without formal use rights. Reforms initiated in 2011 appeared to offer the prospect of restitutive land justice for rural households affected by land confiscation, but this promise has been slow to materialize. Drawing on fieldwork conducted in the Delta, this paper analyzes the narratives and strategies deployed by different groups of state and societal actors advocating for and against land restitution, focusing on the competing uses of two concepts: legality and legitimacy. In doing so, we explore how state-society relations in Myanmar have been reworked through these processes of contestation, and examine possibilities for, and limits to, progressive land reform during political transition.     

Assessment of land use and land cover changes and valuation of carbon stocks in the Sergipe semiarid region,Brazil: 1992–2030

The semiarid region in the state of Sergipe, Brazil, approximately 11,000 km², has experienced high deforestation rates in the last decades, which ultimately contribute to global climatic changes. The valuation of ecosystem services of CO₂ sequestration can support definition of environmental policies to decrease deforestation in that region. This study aimed to assess land use and land cover changes in the Sergipe semiarid region between 1992 and 2017 by applying remotely sensed data and technics; simulate the land use and land cover changes between 2017 and 2030 by applying a cellular automaton model, by assuming current land use trends (Business as Usual – BAU) as a reference scenario, and a more conservative scenario (Protected Forest – PF), in which was assumed an effective enforcement of the Brazilian Forest Code established in 2012; simulate the carbon stocks by 2017 assuming the BAU and PF scenarios by 2030, and estimate the Carbon balance between the 2030 and 2017 scenarios; and estimate the economic valuation of carbon emission and sequestration by using the InVEST software. The results showed that agriculture (cropped lands) was main driver of the landscape changes in the study area, which increased 14% by 2017, a net increase of 1494.45 km². The results showed that the total Carbon emissions would reach 736,900 Mg CO₂-eq by assuming the BAU scenario, which would increase the cost of opportunity up to US$ 17.7 million and a social carbon cost varying between US$ 10.3 and US$ 30.2 million. The restoration of the permanent preservation areas could contribute to increase Carbon sequestration up to 481,900 Mg CO₂-eq by 2030, which is equivalent cost of US$ 11.6 million. The natural landscape in the Sergipe semiarid region was strongly affected by deforestation activities occurred between 1992 and 2017. It requires, therefore, effective actions to support and promote restoration of degraded areas. The forested areas within the Sergipe semiarid region were the most affected type of vegetation because of expansion of agricultural fields soil exposures (Exposed Land). Environmental assessments based on scenarios and economic valuations can provide crucial information to support policy and decision makers to improve strategies for environmental management and conservation.     

Resisting Environmental Dispossession in Ecuador: Whom Does the Political Category of ‘Ancestral Peoples of the Mangrove Ecosystem’ Include and Aim to Empower?

The development of shrimp aquaculture in Ecuador caused massive ecological damage, particularly in the mangrove areas. Consequently, the livelihood of the population linked to this ecosystem was disrupted. Faced with environmental dispossession, the population engaged in the defence of mangroves by articulating a national grassroots movement. In 2007, this movement implemented a novel identity politics strategy that linked mangrove ecosystem to indigeneity, and positioned itself as the ‘Ancestral Peoples of the Mangrove Ecosystem’ (PAEM). This paper focuses on the political economy of the shrimp‐farming industry in Ecuador, showing the interrelation between environmental dispossession, collective action and identity formation, and analysing how this novel political identity is understood by different members of this social movement. The work argues that PAEM refers to a category that is closely linked to the processes of mangrove defence, in direct opposition to the shrimp farmer's identity, rather than to an essentialized conception of identity based on ‘nativeness’.     

REDD+ and the agriculture frontier: Understanding colonists’ utilization of the land

Given the importance of the agricultural frontier as an engine of deforestation, this paper focuses on how colonists (from the Spanish word for “colonists” that is used to describe migrants to the agricultural frontier), who are important and largely overlooked stakeholders, perceive the new climate mitigation mechanism known as Reducing Emissions from Deforestation and forest Degradation in developing countries (REDD+). We aimed (1) to document colonists’ land use, perceptions, needs, and aspirations and (2) to understand if and how they could be taken into account under REDD+ policies. The study, including multiple data collection techniques (e.g., focus group, interviews, and participatory activities), was conducted in eastern Panama. Three areas that were adjacent to the Province of Darien border were chosen because of their similar forested landscapes and varying accessibility to a main road. Our results suggest that land use preferences, culture, forest scarcity and dependency, inequalities (e.g., land use, amount of forest, and land area), and lack of technical capacities are key elements to be considered when developing a REDD+ strategy with colonist communities. We propose that halting deforestation without both considering local communities’ perceptions and giving effective alternatives could seriously undermine livelihoods.     

Drivers of land change: Human-environment interactions and the Atlantic forest transition in the Paraíba Valley,Brazil

Human societies constantly interact with the environment through mutual feedbacks and adaptations. The aim of this research was to analyze human and environmental dimensions so as to understand how the dynamic processes of land use and land cover change are contributing to the increase of forest cover observed between 1985 and 2011 in the Paraíba Valley, Brazil. The forestry sector, based on eucalyptus plantations, is given particular attention due to its role in these change processes. Multi-layer perception neural network (MPNN) models were adopted to evaluate the influence of independent variables in the process of the forest transition. Based on the model's results, we conclude that the process is conditioned by a set of biophysical and socioeconomic variables that operate during different historical periods and in different landscape settings. The proximity of Atlantic forest remnants was influential in the forest transition for the three periods analyzed: 1985–1995, 1995–2005, and 2005–2011. In the first period of change (1985–1995), topography was most influential. Between the periods of 1995–2005 and 2005–2011, the proximity to eucalyptus plantations was an important factor, indicating a high probability of native forest recovery occurring in the vicinity of these monocultural areas. The forest transition tends to occur in areas less suitable for agriculture at the outset, but as these areas are replaced by forest cover, socioeconomic drivers such as farm credit and economic development play important roles in forest recovery.     

Linking the ecosystem services approach to social preferences and needs in integrated coastal land use management – A planning approach

Coastal zones with their natural and societal sub-systems are exposed to rapid changes and pressures on resources. Scarcity of space and impacts of climate change are prominent drivers of land use and adaptation management today. Necessary modifications to present land use management strategies and schemes influence both the structures of coastal communities and the ecosystems involved. Approaches to identify the impacts and account for (i) the linkages between social preferences and needs and (ii) ecosystem services in coastal zones have been largely absent. The presented method focuses on improving the inclusion of ecosystem services in planning processes and clarifies the linkages with social impacts. In this study, fourteen stakeholders in decision-making on land use planning in the region of Krummhörn (northwestern Germany, southern North Sea coastal region) conducted a regional participative and informal process for local planning capable to adapt to climate driven changes. It is argued that scientific and practical implications of this integrated assessment focus on multi-functional options and contribute to more sustainable practices in future land use planning. The method operationalizes the ecosystem service approach and social impact analysis and demonstrates that social demands and provision of ecosystem services are inherently connected.     

Changing land use in the countryside: Stakeholders’ perception of the ongoing rural planning processes in Flanders

Rural areas in densely populated regions face increasing competition for land. Consequently, land use planning processes must attempt to balance the goals of diverse stakeholders and the process of reaching consensus becomes more complicated. By investigating the perception of the actors involved in rural planning, this research contributes to the knowledge of the strengths and weaknesses of such processes. We have focused on the case of rural planning processes in Flanders in which proponents of nature and agriculture are competing for land. Data are collected through open interviews with key actors such as farmers, representatives of nature preservation organisations, farmers’ unions, and employees of the relevant governmental policy areas. Data analysis according to the grounded theory approach resulted in six categories and 26 concepts that represent the stakeholders’ perception of difficulties in the Flemish rural planning approach. Three points where difficulties arise are (1) the link between envisioning, drawing up the plan and implementation, (2) the need for data, and (3) the role of sectors. We use three concepts from literature (procedural justice, distributive justice and value conflicts) to frame the difficulties observed. Based on this analysis, we discuss several ways to improve rural planning processes.     

Farmers’ land use decision-making in the context of changing land and conservation policies: A case study of Doi Mae Salong in Chiang Rai Province,Northern Thailand

In Thailand, land use planning and policy decision-making were—and to some extent still are—organized in a hierarchical and disjointed fashion. This is also true for the utilization of public lands, including forest reserves in the northern uplands that are often settled by ethnic minorities. There are, however, instances of change in land policies and regulations and in the way decisions and plans are made. Doi Mae Salong (DMS) in Northern Thailand, where there is a trend towards land use for conservation purposes, is a case in point. This paper aims to explore decision-making by farmers in DMS in the context of changing land regulations and policies from the 1950s to the present. The Institutional Analysis and Development (IAD) framework, together with a historical perspective and with narratives on land management through time, were applied by using in-depth interviews of key informants and group farmers’ discussions as tools. The time period under investigation was divided into three periods of change: The first period, before the year 1960, was an era of security concern. In contrast, the second period, from 1961 to 1996, was an era of emerging conservation priorities. Finally, the third period, from 1997 to the present, is an era of lessons learned from the conservation era. Land use decision outcomes reveal that the decision-making processes of farmers are influenced both by the hierarchical decisions of higher authorities and by horizontal linkages among multiple stakeholders. However, while farmers participate readily in forest conservation activities, they do not play an active role in the process of changing policies.     

From “Green Hell” to “Amazonia Legal”: Land use models and the re-imagination of the rainforest as a new development frontier

Critical scholars have addressed land use models and related technologies by pointing to their epistemological underpinnings and the social consequences of visibilities and invisibilities induced by these instruments to different forms of governance. More recently, in addition to reaffirming the old dictum that the map is not the territory, some scholars have analyzed how land use models can shape perceptions, narratives and policy, and in this way “make” the territory and the state. In this study, we adopt the notion of sociotechnical imaginaries to highlight the role of land use models and basin-wide development schemes in the emergence of military developmentalism in the Brazilian Amazon. We show that earlier surveys of the Amazon were created in order to substantiate territorial claims and to guide the exploitation of natural rubber and other extractive resources. Mapping of the rivers as arteries with limited upland assessment implied a view of the Amazon as an immutable and invincible nature where resources were given as elements of natural landscapes. The approach of economic sectorial mapping that had dominated earlier surveys began to shift during and especially after World War II in an effort to imagine Amazonia as a separate and identifiable policy space which transformation would be possible with the application of development frameworks, such as the one derived from Tennessee Valley Authority (TVA). Likewise, experts from the United Nations Food and Agriculture Organization played a key role in providing land use models and assessment that “proved” the economic viability of large-scale colonization projects. This article points out that the extensive occupation and ongoing destruction of the Amazon rainforest was also informed by US large-scale planning regimes infused with technoscientific approaches derived mostly from Global North scientific institutions. Those concepts underpinned imaginaries of an integrated region whose “planning surface” would be oriented by the idea of the “Legal Amazon”, subject to a technocratic, centralized and authoritarian style of developmentalism. In this way this paper shows how land use models are not mere representations of the territory but also carriers of sociotechnical imaginaries that coproduce radical changes in social and natural landscapes.     

Organizing anarchy: The food security–biodiversity–climate crisis and the genesis of rural land use planning in the developing world

Shortfalls in global food production, coupled with the growing visibility of climate change's disruptive effects, have underlined for many observers the importance of devoting rural lands to their ‘optimal’ use, where they can make maximal contributions to the global imperatives of feeding the human population and maintaining vital environmental services. In this context observers have endorsed rural land use planning as a way to insure that, at least in theory, lands get devoted to their best uses. In practice, land use planning in the developing world has resembled ‘organized anarchy’. Small landholders with insecure land tenure, overseas investors seeking large land deals, NGOs representing indigenous peoples, government officials, and staff from international environmental NGOs and multilateral organizations have come together in strategic action fields to struggle over and sometimes negotiate land use plans for contested landscapes. These plans represent a strategic, spatially explicit response to the climate change–biodiversity–food security crisis.     

Water in the city: Green open spaces,land use planning and flood management – An Australian case study

With increasing worldwide recognition of the influence of urban development on the hydrological functions of water, there is growing pressure for urban planning to play a greater role in water resources management. Planning for green open spaces in particular can play an important role, as they support important ecosystem services, including those that assist in flood management. It has been argued that interconnected and strategically planned networks of green open spaces should be planned for early in land use planning and design processes, with consideration of water-related ecosystem values and landscape functions in concert with land development, growth management and physical infrastructure planning. Although there is growing recognition of the importance of green open space planning for water sensitive cities and supportive planning measures, there are few analyses of the actual inclusion of this recognition in plans and strategies, or the presence of related actions and planning mechanisms. This paper addresses this gap by comparatively analysing the approaches taken to regional green open space planning in three Australian capital city-regions. Findings indicate the acknowledgement of relationships between flood regulation and green open space planning and various associated planning mechanisms. However, there is limited explicit integration of flood management and green open spaces planning, and significant on-ground barriers to enabling this integration to occur given the legacy of past planning decisions and the lack of information to support implementation. The paper concludes with recommendations for further research to assist planning for green open spaces as an ally to ecosystem services relating to flood management.     

Traceability and ethical concerns in the UK wheat—bread chain: from food safety to provenance to transparency

Traceability systems that track both physical entities and their less tangible attributes are increasingly widely used in contemporary food supply to meet a range of regulatory and commercial objectives, including a growing number of ethical concerns. Even with a traditional combinable and blended food crop such as wheat to bread there is clear evidence of traceability from the variety and crop in the field through to the mill to the bakery to the shelf. This study examines the traceability systems that have emerged in the wheat to bread supply in the UK, and the ethical concerns that have emerged within this supply process. The study reveals that these ethical concerns are dynamic and evolving and are contested. In the case of the supply chains studied, a priority concern with safety aspects has been followed by an emerging greater focus upon the provenance of the wheat and flour and upon the environmental impacts of the more industrialized supply chains. A study of the traceability schemes in the chains and the views of the stakeholders reflects quite restricted ‘fields of ethical vision’. The governance and the transmission of information along the chains to the final consumer are quite restricted and partial, inhibiting transparency. The realization of greater transparency and ethical traceability to address different moral perspectives will need further changes in the governance and operation of the supply chains.     

Identifying livelihood strategies and transitions in rural China: Is land holding an obstacle?

Using nationally representative rural survey data from 2010 and 2014 in China, this paper quantitatively investigates the factors determining Chinese rural households’ livelihood strategies and dynamics in transitions. Using a multinomial probit regression and ordered logit regression (OLR), we find that human assets and transport facilities are the most important factors in improving the livelihood strategies of rural Chinese households. These factors also encourage upward livelihood mobility. However, factors such as land endowment, land renting-in, and land expropriation have a negative effect on rural Chinese households’ upward mobility in livelihood strategies.     

The ‘credibility thesis’ and its application to property rights: (In)Secure land tenure,conflict and social welfare in China

Debates over tenure insecurity have been divided between those favoring private, marketable, and formalized property rights versus champions of grassroots’ customary and communal arrangements. By positing the “credibility thesis”, this article argues that it might be more insightful to move beyond concepts of formal and informal, private and common, or secure and insecure institutions, to leave the discussion about institutional form for a discussion about function. The notion of credibility does so by drawing attention to institutional function over time and space rather than to a desired form postulated by theory or political conviction. Apart from furthering the theoretical foundations on credibility and institutional functionalism, this article aims to develop its methodology and empirical study by taking China as a case study, with particular reference to its rural land-lease system, which is perceived to be highly insecure due to forced evictions and government intervention. Paradoxically, the study finds significant social support for the rural land-lease system and a low level of conflict. These findings might indicate that the form of the Chinese rural lease system (insecure tenure) is the outcome of its present function (provision of social welfare). Simultaneously, it was also found that when conflict does occur expropriation is a prime cause for it.     

Strategic public land use assessment and planning in Victoria,Australia: Four decades of trailblazing but where to from here?

While various attempts have been made to establish strategic environmental assessment (SEA) processes and institutions in various jurisdictions within Australia, the success of these often short lived attempts at institutional approaches for managing public land use conflict has been patchy. The experience in the State of Victoria has been somewhat different, with public land use assessment and planning having been informed by a series of independent statutory bodies since 1970 (the Land Conservation Council, Environment Conservation Council, and Victorian Environmental Assessment Council). These SEA bodies have played a major role in mediating environmental conflict over public land use, and have significantly contributed to the increased size and coverage of Victoria's protected area system. However, while there has always been a statutory body in operation, the roles and responsibilities of these bodies have been subject to significant legislative change, with existing bodies replaced by new bodies in 1997 and 2001. Justifications for these reforms included changing circumstances and new understandings about environmental management, as well as changing views about public administration. As a way of contributing to enhancing the design of institutions and processes for strategic environmental assessment, this paper provides an assessment of Victoria's approach and discusses possible future directions.     

Land use dynamics driven by rural industrialization and land finance in the peri-urban areas of China: “The examples of Jiangyin and Shunde”

As China experienced rapid economic growth, non-agricultural land, particularly industrial land, expanded significantly within its peri-urban areas. This paper takes two typical peri-urban areas: Jiangyin in the Yangtze River Delta and Shunde in the Pearl River Delta, as cases, and applies landscape ecology indices to analyze land use dynamics through overlay of their land use maps from 2001 to 2010. This research reveals that local cadres such as township governments and village collectives utilize land finance as a strategy to contest the reshuffling of central-local power brought about by the 1994 tax-sharing scheme. Meanwhile, under the stringent land quota system, local cadres allocated most quotas to the industrial sector in order to encourage economic growth. However, the fragmented governance regime, including county/city, township to administrative village and natural village, led to land fragmentation, which had adverse impacts on sustainable development. In general, the research on land use of peri-urban areas requires a comprehensive perspective of social, economic and institutional aspects.     

Stakeholders’ perception of defragmentation of new plots in a land consolidation project: Given the surprisingly different Slovak and Czech approaches

There is a fundamental difference in the way of merging the fragmented plots of one owner within a land consolidation (LC) in Slovakia (the Slovak Republic, SK) and the Czech Republic (CZ). All the scattered shares of a single owner in SK are merged into a minimum amount of new plots in the proportion of 1/1; the shares of one owner in CZ are merged only to a group of owners who are on the same ownership title.Through an LC project a Slovak owner automatically acquires sole ownership and the Czech one remains in an unchanged ownership in equal shares. Authors wondered what general public and the owners themselves in particular think of these two ways of merging. A simple online questionnaire for all surveyed groups (representatives of owners, public administration officials, LC designers/experts) for a virtual model territory was created. The results based on the questionnaire (563 responses, 10–25% estimated rate of return, were evaluated at the time of preparing the contribution) show that there is a clear preference (90–98%, estimated margin of error 5–16%) for the exclusive ownership. The (surprising) differences in merging as well as subsequent findings provoked an informed debate about the causes which is still pending.