The Gulf of Mexico is chronically exposed to petroleum hydrocarbons from natural seeps and anthropogenic activities, sustaining diverse microbial communities capable of hydrocarbon degradation. To investigate natural bacterial succession associated with long-term hydrocarbon degradation, sediment samples from shallow ( 2500 m) sites in the southern Gulf of Mexico were incubated at 4 °C for up to 24 months. Temporal changes in...

The path to sustainable small-scale fisheries (SSF) is based on multiple learning processes that must transcend generational changes. To understand young leaders from communities with sustainable SSF management practices in Mexico, we used in-depth interviews to identify their shared motivations and perceptions for accepting their fishing heritage. These possible future decision-makers act as agents of change due to their orga...