Global seafood trade flows and developing economies: Insights from linking trade and production
Seafood is one of the highest valued food items traded among countries around the world. Seafood exceeds the trade value of sugar, maize, coffee, rice and cocoa combined. But where is this seafood going and who is most benefiting?
Marine conservation must consider human rights: An appeal for a code of conduct
Off the northern Andaman coast of Thailand, marine protected areas have been established to protect the vibrant coral reefs and underwater ecosystems. But underlying the good intentions of those promoting marine conservation are unintended consequences – that small-scale fishers and indigenous Moken communities were restricted from fishing and harvesting in the area with no other livelihoods options provided.
Climate change-contaminant interactions in marine food webs
This paper proposes that climate change will alter the effects of pollutants in marine food webs by either directly increasing contaminant exposure (for instance due to receding ice caps), or making organisms more vulnerable to other climate change impacts. It discusses two main classes of contaminants that can affect the health of marine organisms: fat-soluble contaminants known as persistent organic pollutants (POPs), and protein-binding contaminants such as methylmercury (MeHg).
The UN Oceans Conference and Sustainable Development Goals: Are partnerships providing the way forward?
The global oceans provide hundreds of millions of people with livelihoods, food and nutritional security, and are crucial for employment, economic development, and export earnings in many countries and coastal communities around the world. The status of these important ecosystems and its fisheries resources are however rapidly declining, following decades of unsustainable exploitation patterns, overcapacity, and unsuccessful governance interventions.
Global spatial distribution of marine species and diversity in the context of climate change
The world is intuitively divided by the existence of recognizable, bounded units of landscape with characteristic climatic regimes and land cover that drives the distribution of existing life on earth. On a global scale, terrestrial ecosystems are grouped into major biomes such as boreal forest, savannah, desert, tundra and grasslands, each with distinct climates, landscapes, species, and vegetation.
Reproductive strategies and rockfish: A life history traits framework for fisheries management
Any trip to an aquarium or seafood market reveals the incredible variety of fishes. These fishes not only differ in how they look, but in traits related to life history. Life history traits include maximum body size, longevity, age at maturity, and fecundity – the number of eggs produced. Fishes that have the same phylogeny, or evolutionary history, share similar traits. Conversely, unrelated fishes occasionally evolve similar traits independently.