Addressing marine and coastal governance conflicts at the interface of multiple sectors and jurisdictions

Marine and coastal activities are closely interrelated, and conflicts among different sectors can undermine management and conservation objectives. Governance systems for fisheries, power generation, irrigation, aquaculture, marine biodiversity conservation, and other coastal and maritime activities are typically organized to manage conflicts within sectors, rather than across them. Based on the discussions around eight case studies presented at a workshop held in Brest in June 2019, this paper explores institutional approaches to move beyond managing conflicts within a sector. We primarily focus on cases where the groups and sectors involved are heterogeneous in terms of: the jurisdiction they fall under; their objectives; and the way they value ecosystem services. The paper first presents a synthesis of frameworks for understanding and managing cross-sectoral governance conflicts, drawing from social and natural sciences. We highlight commonalities but also conceptual differences across disciplines to address these issues. We then propose a novel analytical framework which we used to evaluate the eight case studies. Based on the main lessons learned from case studies, we then discuss the feasibility and key determinants of stakeholder collaboration as well as compensation and incentive schemes. The discussion concludes with future research needs to support policy development and inform integrated institutional regimes that consider the diversity of stakeholder interests and the potential benefits of cross-sectoral coordination

Commonisation and decommonisation: Understanding the processes of change in the Chilika Lagoon, India

This article examines the processes of change in a large lagoon system, and its implications for how commons can be managed as commons in the long run. We use two related concepts in our analysis of change: commonisation and decommonisation; ′commonisation′ is understood as a process through which a resource gets converted into a jointly used resource under commons institutions that deal with excludability and subtractability, and ′decommonisation′ refers to a process through which a jointly used resource under commons institutions loses these essential characteristics. We analyse various contributing issues and dynamics associated with the processes of commonisation and decommonisation. We consider evidence collected through household and village level surveys, combined with a host of qualitative and quantitative research methods in the Chilika Lagoon, the largest lagoon in India, and one of the largest lagoons in Asia. We suggest that in order to keep the Chilika commons as commons will require, as a starting point, a policy environment in which legal rights and customary livelihoods are respected. With international prawn markets stabilised and the ′pink gold rush′ over, the timing may be good for a policy change in order to create a political space for negotiation and to reverse the processes causing decommonisation. Fishers need to be empowered to re-connect to their environment and re-invent traditions of stewardship, without which there will be no resources left to fight over

Evolutionary Perspectives on the Commons: A Model of Commonisation and Decommonisation

Commons (or common-pool resources) are inherently dynamic. Factors that appear to contribute to the evolution of a stable commons regime at one time and place may undergo change that results in the collapse of the commons at another. The factors involved can be very diverse. Economic, social, environmental and political conditions and various drivers may lead to commonisation, a process through which a resource is converted into a joint-use regime under commons institutions and collective action. Conversely, they may lead to decommonisation, a process through which a commons loses these essential characteristics. Evolution through commonisation may be manifested as adaptation or fine-tuning over time. They may instead result in the replacement of one kind of property rights regime by another, as in the enclosure movement in English history that resulted in the conversion of sheep grazing commons into privatized agricultural land. These processes of change can be viewed from an evolutionary perspective using the concepts of commonisation and decommonisation, and theorized as a two-way process over time, with implications for the sustainability of joint resources from local to global

WTO must ban harmful fisheries subsidies

Sustainably managed wild fisheries support food and nutritional security, livelihoods, and cultures (1). Harmful fisheries subsidies—government payments that incentivize overcapacity and lead to overfishing—undermine these benefits yet are increasing globally (2). World Trade Organization (WTO) members have a unique opportunity at their ministerial meeting in November to reach an agreement that eliminates harmful subsidies (3). We—a group of scientists spanning 46 countries and 6 continents—urge the WTO to make this commitment..