Abstract
Sustainable marine fishing practices are often hindered by local-level factors in areas with high fishery potentials, such as Odisha, India. Scientific services to fishing, such as Marine Fishery Advisories (MFAs) on the Potential Fishing Zone (PFZ) and weather information in the form of Ocean State Forecast (OSF) advisories provided by INCOIS, India, are valuable knowledge products which can help the fishers to overcome several socio-technical constraints (STCs) to effective fishing practices. The present investigation provides a critical analysis of five STCs prevailing in 4 districts (Kendrapara, Jagatsinghpur, Puri and Ganjam) of Southern Odisha which can possibly hinder the effective assimilation of the MFAs. These five STCs are the hierarchy of fishers in fishing operations, pathways of transition to new fishing technologies, the adaptive capacity of the fishers to use scientific advisories, the need to achieve economic resilience from fishing as well as the contribution to the preservation of ecosystem sustainability. Stakeholder mapping based on the ground-based observations revealed that inadequate transitions pathways, varying hierarchical positions and low adaptive capacities contributed to higher STCs in general. Sensitivity of the fishers to achieving economic as well as environmental sustainability in their enterprise leads to lower STCs and greater assimilation capacities. The analyses of STCs presented here provide a robust methodology to manage the social cost of carbon which can be useful to achieve sustainability targets with respect to marine fisheries by adopting regular use of MFAs.