Abstract:
Human-environmental interaction is central to natural resources management. This
interaction determines how the resource is utilized in a given cultural context. In
Lake Tanganyika, evidence indicates a decline in fish catches. Despite this decline,
fishers have demonstrated little motivation to leave fishing or diversify. A
qualitative study was conducted to explore how identity influenced the
phenomenon. Interviews, focus group discussions, and observation were employed
to generate data. The findings of this study indicated that interactions between the
fishing communities and the Lake generated identity, in which fishers came to
identify themselves with the Lake. This identity shaped the fishing practices and
influenced the motivation to not leave fishing or diversify. Strong attachment to the
Lake and fishing activities contributed to little motivation to leave fishing or engage
in other sources of livelihood, especially for old fishers. This was also the case for
some young fishers in rural areas of the studied communities. This study concludes
that considering how fishers identify with the resource is vital for developing future
strategies to improve fisheries management. This may include options to expand
fishing opportunities, such as the introduction of aquaculture and fish cages.
