Marine fish could serve as a crucial global emergency food supply in times of crisis, if marine ecosystems were in a healthy state to start with.
Without understanding which fish species and habitats local fishers rely on, export bans can do more harm than good.
Identifying and overcoming barriers to equitable participation in social and economic life can improve the well-being of coastal communities.
It's possible for local fishing communities to have a say in managing the system they work in.
Sending autonomous vehicles to the Southern Ocean can be fraught with anxiety, especially if one of them doesn't make radio contact when it's supposed to.
Confrontation between French and British scallop fishers is a warning about the resource conflicts of the future.
Australia's oceans are warming faster than the global average, and fish are moving south as a result.
Seagrass meadows play a significant role in supporting world fishery productivity.
Artisanal fishers in Sri Lanka are throwing away more marine species than they keep.
New Zealand’s fisheries are considered among the best managed in the world, but this perception doesn't match the facts.
Coastal indigenous peoples consume nearly four times more seafood per capita than the world average and have strong cultural ties to the sea. Global ocean policies should preserve these connections.
A new US seafood import rule requires supplier countries to control accidental bycatch of whales, seals and other marine mammals – showing that global trade and conservation can reinforce each other.
One of the environmental legacies of the Obama administration is ocean reserves. Two ocean scientists explain why these are a critical but not sufficient piece of conservation.
Prized species such as sea cucumbers are increasingly being poached from Australian waters. But if foreign aid can give fishing crews alternative livelihoods, the problem could ease.
Not all of the world's coral reefs are in dire straits. Reef fisheries tend to do better in areas with strong ownership rights, and where people are closely involved in managing their local reefs.
Tiny animals along for the ride, called epibionts, could be used as living data-loggers. Researchers can glean info from them that could help inform turtle-friendly fisheries management decisions.