Climate change impacts on oyster aquaculture - Part II: Impact assessment and adaptation measures

The oyster aquaculture sector plays a major role in food security, providing a sustainable way to obtain food and livelihood for coastal and Island nations. Oysters are one of the preferred choices by aquaculturists because of their resilience to harsh climatic conditions. Nonetheless, climate change will continue to pose threats to its culture. Climate-induced hazards such as floods, storms, disease, and invasive species are some of the key factors limiting oyster production globally. A thriving aquaculture industry needs optimal conditions to maximize exploitation. Here, we continue with the review of the impacts of climate change on oyster aquaculture at the global scale, highlighting climate vulnerability assessment. We also propose a framework for modeling oyster responses to future climate scenarios. Furthermore, we explore the health implications of infected oysters on consumer's health. We also identify knowledge gaps and challenges for sustainable oyster production. Additionally, we document mitigation and adaptation measures and future research directions.