The evolution and resilience of community-based land tenure in rural Mexico

This paper examines the evolution of ejido tenure in Mexico since the 1992 constitutional and legal reforms in that country. Prior to the Mexican Revolution, communal tenure had all but disappeared, but since 1920 community-based tenure re-emerged to become the dominant tenure form in Mexico. The paper investigates ejido land tenure through an examination of ejido governance structures and the tenure rules relating to the acquisition, transfer and extinction of land and resource rights. It draws on community-level research and numerous published case studies, relevant laws, and on data describing the status of ejidos countrywide. This reveals a diverse set of practices, which in many instances depart from the rules as defined in the Agrarian Law and even in internal community regulations. Land tenure plays a critical mediating role in the inter-relationship between humans and the environment. Using the framework of resilience I examine the persistence of ejido tenure and its dynamics in the aftermath of major land policy and legal reforms. Three major ‘shocks’ are identified which are seriously challenging the resilience of ejidos. These are the 1992 legal reforms, NAFTA and the resulting out-migration from rural Mexico, and urbanization. I conclude that ejidos have generally been resilient enough to accommodate the 1992 reforms, but problems with cross-generational transfers that stem in part from labor migration, and urbanization have set ejidos on a course that could ultimately overcome all but the most resilient communities.     

Deforestation and land tenure in Mexico: A response to Bonilla-Moheno et al.

Bonilla-Moheno et al. published an interesting paper on land tenure as a determinant of deforestation in Mexico, in Land Use Policy in 2013. In this review, we focus critically on the methodology used by the authors to reach two key conclusions. Firstly, we suggest that their use of coarse resolution MODIS EVI data to assess deforestation rates may have resulted in an erroneous conclusion, that forest area in Mexico is increasing rather than decreasing. This finding is contrary to official data and to other recent scientific assessments. Secondly, we question their conclusion that territories under the tenure of ‘comunidades indigenas’ are less likely to experience deforestation, and more likely to experience expansion of forest area, than those under ‘ejidal’ tenure. We believe that the sampling method, which involved the selection of municipalities with high concentrations of one particular type of tenure, and which eliminated the 60% of municipalities which contain mixed forms of tenure, biased the sample, particularly for the case of comunidades. The comunidades included in the sample are almost all found in a single region of the country, which may represent a special case. In reality comunidades are much more widespread through the country. Moreover we find that the explanation given by the authors for the relative success of comunidades in conserving their forests is not founded in data from any study of process at the local level.     

Impact of land tenure on land use in low-income countries

The role of land tenure in agricultural development has been a subject of intensive research, particularly within the context of land and agrarian reform. The complexity of the world's major land tenure systems is well recognized and no attempt is made here to go beyond an overview as this paper limits itself to the impact of land tenure on land use in low income situations. Present land use is determined by a host of factors, of a physical/biological and socioeconomic nature. In applying land evaluation, the question it is necessary to ask is to what extent, when and where land tenure conditions act as a considerable constraining factor impeding a more optimal use of land resources. Even in what used to be low-population density areas (such as Sub-Saharan Africa) it appears that the frontier phase is becoming exhausted and the intensification of agriculture proceeds; it becomes imperative to examine land tenure in relation to land use implications. It is shown that so far a multi-disciplinary approach has often been lacking in treating land tenure and related issues.     

Population pressure,rural-to-rural migration and evolution of land tenure institutions: The case of Uganda

This study examines the evolutionary process of land tenure systems in Uganda from communal to private ownership with a special attention to the role of rural-to-rural migration as a key driving force. By tracing migration patterns using unique longitudinal household survey data containing detailed information on land tenure and migration history, we found that immigrant-dominated communities have a higher incidence of private land ownership even after controlling for population density and market access. We also found that land markets are more active in immigrant-dominated communities and that private land ownership results in higher agricultural productivity.     

The effect of land tenure on agricultural extension work in some villages of the East Central State of Nigeria

Abstract

Survey data on expected and actual prices received by individual vegetable growers in Florida, Michigan, and Texas in 1990 are used to test the rational expectations hypothesis. The use of individual grower data overcomes many of the aggregation, risk premia and model specification issues that have limited previous tests of this hypothesis in agriculture. Overall, price expectations of vegetable growers are found to be inconsistent with the rational expectations hypothesis for the majority of vegetable/state combinations studied.     

Changes in land use, land tenure, and landscape fragmentation in the Tijuana River Watershed following reform of the ejido sector

Changes in land use and land tenure can influence both physical fragmentation and ownership fragmentation of landscapes, with implications for biodiversity. In this study, we evaluated changes in land use and land tenure in the Tijuana River Watershed, a region of high biodiversity and endemism, following the implementation of a new Agrarian Law which allowed for privatization and sales of communal land (ejidos) beginning in 1992. In order to understand changes in land use and cover, we constructed maps from aerial photographs and Aster images and measured changes between 1994 and 2005. In order to understand changes in land tenure, we collected data from Mexican government sources on ejido land size, ownership, and sales, and we conducted 55 structured interviews with ejidatarios in the watershed. Our results demonstrate that land-use/cover change between 1994 and 2005 was dominated by an increase in urban area and grasslands, and a decrease in coastal sage scrub, chaparral, and, to a lesser degree, agriculture. In particular, the conversion of coastal sage scrub has left a far more fragmented landscape than existed in 1994. In addition, most of the ejidos in the watershed, as well as individuals interviewed, had participated in some stage of the land certification and titling process allowed by the new Agrarian Law, resulting in substantial changes in land tenure. However, land tenure security appeared to play a larger role than a desire to sell land and, contrary to studies from other regions, full title to the land was obtained in a range of urban and rural settings, rather than primarily on land closest to urban zones. Our results suggest that past predictions regarding future urban growth and fragmentation of native vegetation in the region have proven accurate and highlights regions of change that merit further study.     

To reallocate or not: Reconsidering the dilemma in China's agricultural land tenure policy

In China, rural land is collectively owned at the village level. Village officials usually have the power to reallocate land property across families on an ongoing basis due to demographic changes in the village. Realizing that frequent land reallocation and abusive land requisition will undermine economic productivity as well as social stability, the “Rural Land Contract Law” passed in 2002 explicitly reads that farmland tenure security must be maintained for at least 30 years since the last nationwide reallocation in 1998. The frequency and magnitude of land reallocation in Chinese villages have decreased as a result. However, failure to allocate land to the newly increased population often induced conflicts among village members if the security of land tenure for 30 years was strictly implemented. Administrative land reallocations then still continued in some villages to accommodate demographic changes in these places. Based on an almost nationally representative rural dataset collected in 119 villages of 6 provinces across China in 2008, this paper lays out some stylized facts about the administrative land reallocation after 1998. By analyzing the opinions of over 2200 farmers on the central policy of maintaining farmland tenure security, we are able to rationalize why some farmers support the policy while others oppose it. This analysis helps us to better understand the dilemma between efficiency and equity embedded in the current agricultural land system in China. It is further shown that social conflicts among village members may easily arise either due to administrative land reallocation or due to lack of it. We argue that this dilemma cannot be resolved effectively without coordinated reforms in household registration system which can help hundreds of millions of Chinese rural migrant workers to permanently settle in cities and release their farmland to those who stay in the countryside.     

A case study of land reform and coastal land transformation in southern Sonora, Mexico

This paper examines the coastal ejido (collectives of peasant landholders) sector's response to the 1992 amendment to Article 27 of Mexico's Constitution, which for the first time legalized the sale and rental of ejido lands. Our analysis is based on a case study of southern Sonora, Mexico. The results indicate a shift in land tenure from the ejido to the private sector and a corresponding conversion of coastal lands to shrimp aquaculture ponds. Our analysis suggests these land-tenure and land-use changes, and the implications of these changes for the coastal ejido sector, vary depending on the historical, geographic and socio-economic characteristics of the ejido communities.     

Farm size,land ownership,and fertility in rural Egypt

The purpose of this paper is to present the findings of a household level analysis of land availability and fertility variation among farm families in rural Egypt. Data were drawn from a survey conducted in 2 predominantly rural governorates in Lower Egypt in 1978, Beheira and Kafr El Sheikh. They were purposely selected in an attempt to obtain areas representing a range of socioeconomic and demographic conditions. The analytical model that underlies the study postulates that fertility variation in rural areas is influenced by family access to land for cultivation purposes and the conditions governing that access, as well as socioeconomic and demographic control variables. Among the 561 households sampled, the mean value for land ownership was .47. The mean value for household income measured in Egyptian pounds was 112.83 with a standard deviation of 84.76 pounds. The females had been employed 9.7% of the years since marriage. On the average, women had completed less than 3 months of formal education--.32 years. Access to land cultivation was significantly related to the other variables. Land ownership increased with farm size. Family income was closely linked to cultivated area. Landless laboring families had the lowest fertility. Wives of landless laborers were on the average younger, slightly better educated, and less likely to have worked for wages since marriage. The results support the hypothesis that the amount of land available to the family for cultivation is positively related to fertility. Land ownership was negatively related to children ever born. Per capita family income also exerted a negative influence on the number of children ever born. This indicates that income levels were such that the positive nutrition-induced income effect on fertility does not seem to prevail. Age at marriage was negatively associated with fertility and was statistically significant. The strongest variable was the woman's age.     

Land tenure and farm management efficiency: the case of paddy and cinnamon production in customary land areas of Sumatra

This study attempts to identify the impacts of land tenure institutions on the efficiency of farm management based on a case study of lowland paddy (rice) and upland cinnamon production in customary land areas of Sumatra. While the traditional joint-family ownership system is found to exist in paddy land, more individualised ownership systems are widely observed in upland areas. Yet, we found no statistical evidence that residual profit per unit of land is affected by land tenure institutions in either the lowlands or uplands, indicating that the prevailing land tenure institutions are equally conducive to efficient farm management.     

When collective action and tenure allocations collide: Outcomes from community forests in Quintana Roo,Mexico and Petén,Guatemala

Based on a comparative case study of four community forestry enterprises in Guatemala and Mexico, we examine the relationship between user group characteristics and state allocation of tenure bundles. Using Schlager and Ostrom's four levels of tenure bundles and collective action theory, we illustrate how tenure bundles and collective action costs interact to either promote or create disincentives for conservation and communal economic benefits. We suggest that in communities with high costs for collective action, a tenure bundle that includes management, withdrawal and exclusion rights yet omits alienation rights may be optimal for community forestry. We also demonstrate how unclear allocation of rights can result in local interpretations of land rights that do support collective action.     

Land tenure and rental in Western Sudan

This paper reports on aspects of land tenure in western Sudan, especially the nature of tenure insecurity and the functioning of the land rental market. The active land rental market accounted for about one-third of cultivated land. Patterns of land rental transactions, and tests of the importance of insecurity in renting land, where the owner may not be able to reclaim land rented out, do not support the presumption that rental markets perform poorly. The role of the sheikh as administrator of village land, and the claims of large landowners to vast tracts, are, however, important political problems that must be resolved before attempts at ‘rationalizing’ land tenure.     

深化林权制度改革建设绿色生态兴文——对四川省兴文县集体林权制度改革的调查

从兴文县集体林权制度改革现状谈起,介绍了集体林权制度改革的具体做法,紧紧“围绕构建生态强县、旅游大县”的发展战略,如何坚持把林业发展与新农村建设、农民增收、区域经济发展、生态旅游开发、生态环境保护、生态文明有机结合起来,加大林权制度改革力度,认真抓好抓实退耕还林和天然林保护两大林业工程,全面推进农民林业专业合作社建设,林业建设有力地促进了兴文县域经济快速健康发展。     

Whose land? The political economy of land titling in transitional economies

During processes of economic reform and transition, decision-makers are facing questions with potential far-reaching consequences, such as what institutions should be established, how to determine the relationship between state and market, and in what time frame and order. Against this background, this special issue has brought together four articles that analyze the type of institutional arrangements that emerge over time in relation to one of the basic means of production: land. The various contributions pay particular attention to an often-contested institutional development, the registration of land holdings. By proceeding with land titling under conditions of low socio-economic development, the state risks creating what is here termed as an “empty institution” rather than a “credible institution.” In other words, the new institution remains nothing more than a paper agreement or a hollow shell with little or even a negative effect on the actions of social actors. It is what might be called the “collective trust” in the system. As land becomes increasingly marketized and commodified, the state should ensure that the emerging land market does not result in a rapid concentration of land in the hands of a mighty few. This implies the control of market forces through the restriction or prohibition of land sales or land rental. In this context, effecting institutional change through land titling should be done with the utmost care.     

The evolving concepts of land administration in China: Cultivated land protection perspective

This paper presents a holistic method by integrating three concepts (land resources management, assets supervision and political governance for sustainability) for investigation of land administration in China, taking into consideration of cultivated land protection for a testimony with econometric method. Theoretically, in this self-organizing integrated method, land resources management focuses on the productivity of land; land assets supervision centralizes on the realization of land usufruct rights in land transference; land political governance for sustainability concentrates on harmonious linkage of economic efficiency, social stability and environmental safety of land use. Their interrelations are complex. Methodologically, the results indicate that the theoretical model is feasible to explain variations of cultivated land protection with these three concepts. Cultivated land decreases with increasing land value increment multiples, and is positive with political governance concept, but not in a linear fashion. Finally the results suggest that roles of government in land administration need to be changed and strengthened, supporting complete compensation for land expropriation and modification to policies of cultivated land.     

上海土地囤积之谜

2005年春节刚过,骤然而至的寒流在黄河以北制造了漫天大雪,也令连日阴雨的上海陡生寒意。寒风冷雨之中,近年备受关注的上海房地产业仍热浪灼人。上海市统计局发言人蔡旭初在1月25日召开的市府新闻发布会上披露,2004年全市住宅商品房价格较上年上涨14.6%,达6385元/平方米。而上海天地行房地产营销公司的数据显示,2004年全市住宅商品房均价突破7472元/平方米,同比上涨23.75%。2005年元旦刚过,上海房价再度攀升,1月住宅成交均价升至9100元/平方米。在上海普通人心目中,商界的统计更有说服力。而这里的所谓均价,系指崇明县之外上海全市18个区的…     

浅议农用地分等成果在第二次土地调查中的应用

将农用地分等成果应用到第二次土地调查中,可对土地条件调查进行探索;土地数量与土地质量信息的结合,为土地利用总体规划修编、基本农田划定、占补平衡管理、土地开发整理规划、土地整理项目后评价等提供技术支持,进而实现土地数量与质量管理并重.     

土地利用总体规划与土地资源可持续利用

土地利用总体规划是实现土地持续利用的保障土地持续利用是以保护土地生态环境为基础,能够满足当前与未来人们的食品需求和社会经济协调、平衡发展的土地利用行为。土地可持续利用是人类社会经济发展的客观要求,没有土地的可持续利用,也就谈不上经济社会的可持续发展。而土地利用总体规划首先是土地利用和管理长期宏观控制性的规划,是充分合理利用土地的基础和依据。其次,土地利用规划在整个土地管理工作中处于“龙头”地位,是土地管理依法行政的重要内容和基本依据。土地利用总体规划的作用,概括起来说,一是协调各业用地需求,保护土地资源,…