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ocean biodiversity
Trends
- 1Fundraising to protect oceans and forests falling short ahead of UN summit▼Fundraising to protect oceans, forests and other key nature sites falling short ahead of UN summit
Fundraising to protect oceans, forests and other key nature sites is falling short, according to an AP report carried widely across US news outlets ahead of a UN summit. The shortfall raises concerns that conservation targets for critical ecosystems may go unmet without increased financial commitments from governments and donors.
- 2Ocean protection at current pace would take until 2289, Greenpeace warns▼Protecting 30% of ocean will take until 2289 at current rate, Greenpeace warns
Greenpeace warns that at the current rate of progress, protecting 30% of the world's ocean would not be achieved until 2289, far beyond international targets calling for that level of protection by 2030. The environmental group says marine protection is moving far too slowly to meet agreed global goals, prompting renewed calls for governments to dramatically speed up the creation of ocean sanctuaries.
- 3Malaysia Sabah researchers team with OceanX for deep-sea study●🌊 ICYMI: Researchers from Universiti # Malaysia Sabah teamed up with # OceanX to study # ocean waters down to 1,500 m. U
Researchers from Universiti Malaysia Sabah have partnered with the OceanX expedition vessel to explore ocean waters off Malaysia down to 1,500 metres. Using crewed submersibles, seafloor mapping tools, and environmental DNA sampling, the team is collecting deep-sea data intended to link deep ecosystems with nearby shallow coral reefs, filling a major gap in knowledge of the region's marine biodiversity.
- 4NOAA Launches New Portal for Marine eDNA Data Sharing▼NOAA’s New Data Portal Advances Marine eDNA Data Sharing and Use
NOAA has launched a new data portal designed to improve the sharing and use of marine environmental DNA (eDNA) data. The portal aims to make it easier for researchers to access, contribute and analyze eDNA information collected from ocean ecosystems. The move is being discussed as a step toward better collaboration in ocean research and biodiversity monitoring.
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Delegates are gathering at the UN biodiversity conference, held under the Convention on Biological Diversity, for what Reuters calls a nature reality check. Talks centre on how countries will fund and deliver the pledge, made in Montreal in 2022, to protect 30% of land and oceans by 2030, with progress so far seen as slow and financing disputes unresolved.
- 6IUCN warns nearly all coral reefs face collapse within 50 years●Nearly all coral reefs risk collapse in 50 years: IUCN
The International Union for Conservation of Nature warns that nearly all of the world's coral reefs risk collapse within the next 50 years. The assessment points to mounting pressures such as rising ocean temperatures, bleaching events, pollution and overfishing driving reefs toward irreversible decline, with severe consequences for marine biodiversity and the hundreds of millions of people who depend on reefs for food and coastal protection.
- 7Delivering 30x30 ocean protection beyond the numbers▼Beyond the Percentage: Delivering 30x30 in the ocean
Conservation voices, including WWF through its Panda.org platform, are pressing for the global 30x30 goal in the ocean to be about quality of protection rather than simply the percentage of sea area covered. The focus is on how marine protected areas are actually delivered and enforced, ensuring safeguards for marine biodiversity are real and effective rather than paper commitments.
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Environmental group Friends of the Earth is highlighting the need to protect ocean biodiversity, drawing attention to threats facing marine life such as overfishing, pollution and habitat destruction. The call adds to ongoing global discussion about marine conservation and the push for stronger protection of the world's seas and the species that depend on them.
- 9Chanel's Bruno Pavlovsky named co-chair of The Fashion Pact▼Chanel’s Bruno Pavlovsky appointed co-chair of The Fashion Pact
Bruno Pavlovsky, Chanel's president of fashion, has been appointed co-chair of The Fashion Pact, the global coalition of fashion and textile companies committed to environmental sustainability. His appointment places a leading figure from one of the world's most prominent luxury houses at the helm of an initiative backed by dozens of major brands working on climate, biodiversity and ocean protection goals.
- 1022 African Coastal Nations Move to Strengthen Marine Wildlife Trade Rules▼22 African Coastal Nations Move to Strengthen Marine Wildlife Trade Regulations
Twenty-two African coastal nations are moving to tighten regulations on marine wildlife trade, according to a report from AfricaBrief. The coordinated effort would strengthen controls over the harvesting and commerce of ocean species along the continent's coastlines. The move reflects growing regional attention to protecting marine biodiversity and curbing unsustainable exploitation of coastal wildlife resources.
- 11Norway creates its largest marine protected area●Norway establishes largest marine protected area yet. https://www. sweetlightning.eco/andfjorden/ # climateAction # clim
Norway has designated its largest marine protected area to date, covering waters around Andfjorden in the country's north. The move is being welcomed by climate and ocean conservation advocates as a significant step for marine biodiversity protection, though details on restrictions and enforcement remain limited in early reports.
- 12High Seas Treaty Sparks Debate on Pacific Ocean Governance▼Beyond Conservation: What the High Seas Treaty Means for Ocean Governance and Security in the Blue Pacific
The UN-brokered High Seas Treaty is being examined for its implications beyond marine conservation, particularly for ocean governance and security in the Blue Pacific. Analysts and regional bodies such as the UN Development Programme argue the agreement could reshape how Pacific island nations manage vast ocean territories, balancing biodiversity protection with strategic and security interests.
- 13Warming oceans push nearly half of coral species toward extinction▼Warming oceans push nearly half of coral species toward extinction | Daily Sabah
Rising ocean temperatures are now threatening close to half of the world's coral species with extinction, according to a report highlighted by Daily Sabah. The finding points to accelerating reef decline driven by marine heatwaves and climate change, with scientists warning that coral ecosystems supporting vast marine biodiversity face unprecedented losses without rapid emissions cuts and stronger conservation action.
- 14New Tool Links Marine DNA to Ocean Conditions Automatically▼New Tool Paints Ocean Conditions Onto Marine DNA Samples Automatically
A new tool automatically pairs environmental DNA samples from the ocean with data on the conditions in which they were collected, such as temperature or water chemistry. Bioengineer.org reports the software aims to streamline marine biodiversity research by removing manual data-matching steps. Details on its developers, availability, and uptake by researchers have not yet been reported.
- 15Nearly half of reef-building coral species face extinction risk●Nearly half of world's reef-building coral species face extinction risk: Study
A new study finds that nearly half of the world's reef-building coral species are at risk of extinction. The findings add to concerns over the accelerating decline of coral reefs, which support vast marine biodiversity and coastal economies. Scientists link the threats largely to warming oceans, disease, pollution and habitat loss, prompting calls for stronger conservation and emissions action.
- 16EJN Opens Fellowship to Cover High Seas Treaty COP1 in New York▼EJN Reporting Fellowship 2026: Journalists Can Cover the High Seas Treaty COP1 in New York
Internews' Earth Journalism Network is offering a 2026 reporting fellowship allowing journalists to cover the first Conference of the Parties of the High Seas Treaty in New York. The fellowship will support selected reporters to attend and report on the landmark UN agreement for conserving marine biodiversity in international waters. Applications and details are available via the fellowship programme.
- 17Costa Rica's Marine Nematodes Remain Largely Unknown, Review Finds▼Costa Rica’s Marine Nematodes Remain Largely Unknown, Review Finds
A new scientific review concludes that Costa Rica's marine nematodes — microscopic worms living in ocean sediments — remain poorly documented, with most species likely undescribed. The paper highlights how little is known about these organisms despite their role in marine ecosystems, and points to a need for more sampling and taxonomic research along the country's coasts.
- 18Nearly half of reef-building coral species face extinction●Nearly half of reef-building coral species threatened with extinction, assessment finds
A new global assessment finds that nearly half of the world's reef-building coral species are threatened with extinction. The finding raises alarms about the future of coral reef ecosystems, which support enormous marine biodiversity and coastal economies. Scientists and conservation groups are pointing to climate change, warming oceans and other human pressures as driving the decline.
- 19Two new predatory amphipod species found in deepest ocean trenches●Two new predatory amphipod species discovered in the deepest ocean trenches
Researchers have identified two previously unknown predatory amphipod species living in the deepest ocean trenches. The discovery adds to the growing list of life forms thriving in extreme hadal environments, where crushing pressure and darkness were once thought to rule out complex predators. Scientists say such finds highlight how little is known about deep-sea biodiversity and underscore the urgency of studying these fragile ecosystems before human activity reaches them.