Rainer Froese, a researcher at GEOMAR - Helmholtz Centre for Ocean Research Kiel, reveals that fishery assessment models may significantly overestimate the sustainability of global fisheries. He emphasizes the urgency for improved fisheries management to combat alarming declines in fish populations. The discussion also touches on the positive implications of sustainable practices and the dire consequences of overfishing. This engaging dialogue highlights the intricate balance needed for marine ecosystems to thrive.