While aquatic foods offer viable and sustainable nutrition solutions, coastal communities and habitats that provide such foods face a major threat from climate change, aggravated by a lack of access to technology and an enabling policy environment. With predominantly marginal livelihoods and little knowledge of how to adapt to climate change, the coastal communities in the global South face a dangerously precarious future. Further, the assault on coastal ecosystems is contributing to increased greenhouse gas emissions, which is compromising the ability of various stakeholders to meet the cl