Just before dawn, a flotilla of wooden canoes drifts silently through mangrove-tangled channels where roots sprout from the black mud of the lagoon. Here, at the edge between sea and forest, lies a story of restoration.
The 2025 UN Ocean Conference (UNOC3) has seen a significant presence from Indigenous peoples, who insist that their perspective and guidance be taken into account in the global efforts for sustainable ocean use and conservation. The sense of responsibility to the ocean and recognition of its history is an example that the international community can learn from.
Once cast as a culprit of ocean degradation, the global shipping industry is quietly reshaping its image—with experts now betting on it as a key ally in saving our seas.
Prime Minister of Tuvalu, Feleti Teo, describes himself as an optimist—despite the existential crisis his atoll nation faces with climate change-induced sea level rise and frustration with existing international financial mechanisms to fund adaptation and mitigation.
Just before dawn, the worn wooden dhows begin gliding toward the shore at Magogoni fish market in Tanzania’s port city of Dar es Salaam. Their tattered sails flutter against the orange sky. Exhausted fishers step out onto the muddy sand, hauling frayed nets and plastic crates, their sun-creased faces tight with fatigue.
To the outside world, a sea level rise of 34 cm (or slightly longer than a child’s ruler) may not seem dramatic, but it’s an existential threat to the Pacific island state of Vanuatu.
Under the surface of Tanzania’s turquoise waters, a miracle unfolds quietly every day.
“There is no climate action without ocean action,” President Hilda Heine of the Marshall Islands told reporters, as she and other representatives of Pacific island states reiterated that countries must honor their climate action agreements.
While the island states in the Pacific may be modest, the ocean that surrounds them represents a huge oceanic state—an area equivalent to the entire European Continent.
A groundbreaking initiative to revolutionize global ocean observation is being launched this week at the UN Ocean Conference side event, aiming to enlist 10,000 commercial ships to collect and transmit vital ocean and weather data by 2035.
The late afternoon sun sparkles on the waters of the French Riviera as yachts dock at the Port of Nice with mechanical grace. A tram glides past palm-lined boulevards, where joggers, drenched in sweat, huff past leisurely strollers and sunbathers. Just beside the promenade, a crowd gathers around a young girl. With braided hair bouncing in rhythm, she belts out Beyoncé’s Halo with stunning precision. Her bare feet dance on the cobblestones, her voice echoing against the pastel façades.
“When we poison the ocean, we poison ourselves,” UN Secretary-General António Guterres told reporters on the second day of the UN Ocean Conference (UNOC3).
Year by year researchers improve and deepen our understanding of economic activity. The primary example, and probably the most commonly used, is the detailed data and analysis available on gross domestic product (GDP).
A newly released report by Earth Insight in collaboration with 16 environmental organizations has sounded a global alarm on the unchecked expansion of offshore oil and gas projects into some of the most biologically rich and ecologically sensitive marine environments on the planet.
The ocean is far more than a vast expanse of water; it is a cornerstone of life and a critical driver of sustainable development. The intricate relationship between human development and the ocean underscores why ocean governance and sustainability are pivotal to global progress. Its significance becomes particularly evident in Small Island Developing States (SIDS), where the ocean is not just a resource but an intrinsic part of identity and survival.
The South-West Pacific experienced unprecedented warming in 2024, according to a World Meteorological Organization (WMO) report released today (June 5)—threatening islands in a region where half the population lives close to the coast.
In a world marked by armed conflict, threats to democracy, technological disruptions, and geopolitical tensions, many people are asking:
Why should we prioritize environmental crises when there are other, more visible or perceived as more urgent challenges?
Every day, Delhi’s waste pickers walk three to four kilometers under the blazing sun, collecting and sorting the garbage that keeps India’s capital functioning. Their work is essential—yet largely invisible.
Plastic pollution is choking our planet.
An estimated 400 million tonnes of plastic are produced every year.
Less than 10% is ever recycled.
From the blistering heat of Delhi’s streets to Colombo’s humid corners, workers in the informal economy are silently enduring the toll of labour on their bodies and livelihoods.
As David Attenborough reflects in his new documentary
Ocean, “After living for nearly 100 years on this planet, I now understand the most important place on Earth is not on land, but at sea". We wholeheartedly agree - and urge governments convening at the
3rd United Nations Ocean Conference (UNOC3) in France next month to remember that life below water goes deep.