Jean-Christophe Paoli

Measuring total sustainable incomes from multifunctional management of Corsican Maritime Pine and Andalusian Cork oak Mediterranean forests

Abstract Enough advances have recently been made in income accounting theory to recommend that environmental services accruing either to the forest owner or to the general public should be included in the forest accounting system. In this study, the results of two case studies, one in Bonifatu, Corsica (France) and the other in Alcornocales, Andalusia (Spain), show that private environmental services provide the majority share of social total sustainable income in Alcornocales (29%), whereas public environmental services are the most relevant in Bonifatu (32%). The social total sustainable income measured by the agroforestry accounting system is, respectively, 1.6 and 2.4 times higher than the income estimated by economic accounts for forestry in Alcornocales and Bonifatu forests.

Managing local breeds: a dynamic connected to livestock farming systems that concerns different levels of organization

Management of local breeds is closely linked to the global challenges involved in genetic resources management. However, it cannot be reduced to this genetic dimension alone and is an integral part of the entire farming system of which it is a part. The aim of this paper is to show why it is essential to have an approach to local breed management that takes the dynamics of livestock farming systems (LFS) into account. After a presentation of the LFS approach, we show how genetic management is strongly linked to other dimensions of farming systems, at the farm scale as well as at more comprehensive scales. We illustrate our claim with different examples of the management of local breeds of different species.

Conflicts and concertations on the use of littoral spaces in Corsica

Mediterranean littoral spaces are subjected to a strong tourist pressure which underlines the issue of conciliation between growth of built-up areas, on the one hand, and safeguarding of environment and agricultural activities, on the other hand. The tensions generated by these contradictory interests are particularly sensitive in Corsica, because a large part of coastal spaces still remain preserved and strictly protected. The present research is interested on two levels of regulation of these interests: judicial regulation by the administrative courts, relating to conflicts on a district level (building projects), and on the regional level, political governance through a public consultation procedure which focuses on planning law reforms. The inquiry shows how these two levels seems to be connected : the legal strategies of local representatives can be explained by characteristics of judicial regulation.

Challenges for local breed management in Mediterranean dairy sheep farming: insights from Central Greece

Local breeds are recognized as an important element for the maintenance of various and specific farming systems. Challenges for local breeds’ management, in a context of crossbreeding with exotic highly productive breeds, have been mainly studied in tropical countries. However, similar situation and challenges are likely to exist in Mediterranean countries subjected to climatic and feed scarcity issues. The objective of this work is to identify the challenges for local breed management in a regional context of informal crossbreeding with highly productive breeds. For this purpose, the case of dairy sheep farming in the region of Thessaly, in Central Greece, was examined. Semi-structured interviews were performed in 46 farms and processed through hierarchical classification on principal components. A follow-up on seven farms raising the Karagouniko sheep breed, the main local breed of the region, was carried on during one milk campaign. Results showed that a diversity of breeding strategies involving local purebred and crossbred flocks coexist in the region. The Karagouniko breed is facing several challenges. The supply in exotic breeding males and their crosses could be wide-scaled and involved a diversity of operators, whereas the supply in breeding males of Karagouniko breed was restrained to between-farm supply among flocks under milk recording scheme. In addition, the heterogeneity of access and quality of collective rangelands affected the farming of Karagouniko breed ewes, whose purebred flocks were significantly associated with the grazing on native grasslands. Finally, unfavorable dairies’ policies led Karagouniko farmers to seek higher flock milk production through levers that could impact the vulnerability of the farm, such as earlier lambing period or earlier weaning age. Farmers also questioned the use of highly productive breeds as a potential lever to reach higher flock milk production.

Testing the waters of coastal urbanization: Contested projects on Corsica's protected lands

ABSTRACT In the wake of the decentralization reforms implemented in France in the early 1980s, the Coast Protection Act (‘loi littoral’) was enacted in 1986 to counterbalance the significant regulatory powers devolved through those reforms to local municipalities in matters of urban planning. The act’s purpose was to contain urban sprawl, especially in heretofore undeveloped and protected areas such as those found on the Corsican coastline. Many local officials protested that the act would freeze any development on vast tracts of land and become a hindrance to carrying out potentially lucrative tourism projects on the most attractive coastal frontage parcels. The inquiry draws on a statistical sample of 252 legal arguments put forward in 180 claims, which were filed in the Corsican Administrative Court during the 2004–2011 period. From a sociological perspective, we examine in this article the strategies behind litigation and the use of the administrative courts as a means to resolve conflicts that have arisen over the attempted development of protected coastal areas. Special attention is paid to disputes over proposed development projects against which claims have been filed by local inhabitants and state administrators with the intention of containing urban sprawl.