UN ocean summit in Nice closes with wave of commitments

UN ocean summit in Nice closes with wave of commitments

“We close this historic week not just with hope, but with concrete commitment, clear direction, and undeniable momentum,” Li Junhua, the UN’s Under-Secretary-General for Economic and Social Affairs and Secretary-General of the summit, told reporters. Co-hosted by France and Costa Rica, the five-day event brought 15,000 participants, including more than 60 Heads of State and […]

No green without blue: Young ocean explorers set sail for a sustainable future

No green without blue: Young ocean explorers set sail for a sustainable future

In the old town of Nice, the 98-meter-long, three-masted barque arrived last week at Port Lympia, where UNOC3 is now under way. Built in 1914 and owned by Norway since 1921, the Statsraad Lehmkuhl – named for former Norwegian minister Kristofer Lehmkuhl – was refitted last year with state-of-the-art ocean science instruments, transforming it into […]

Guterres calls for an end to ocean ‘plunder’ as UN summit opens in France

Guterres calls for an end to ocean ‘plunder’ as UN summit opens in France

“The ocean is the ultimate shared resource,” he told delegates gathered at the port of Nice. “But we are failing it.” Oceans, he warned, are absorbing 90 per cent of the excess heat from greenhouse gas emissions and buckling under the strain: overfishing, rising temperatures, plastic pollution, acidification. Coral reefs are dying. Fish stocks are […]

Drifting architects: Plankton, climate, and the race to understand our changing ocean

Drifting architects: Plankton, climate, and the race to understand our changing ocean

On a sun-drenched morning off the coast of Villefranche-sur-Mer, the Sagitta III cuts through the cobalt waters of the Mediterranean, past the quiet marinas and pine-fringed terraces of France’s Côte d’Azur. The 40-foot scientific vessel – named after a fearsome zooplankton with hook-lined jaws – rumbles toward a lonely yellow buoy bobbing offshore. In the […]

UN aims to transform urgency into action at Nice Ocean Conference

UN aims to transform urgency into action at Nice Ocean Conference

The third United Nations Ocean Conference (UNOC 3) from 9-13 June will bring together Heads of State, scientists, civil society and business leaders around a single goal: to halt the silent collapse of the planet’s largest – and arguably most vital – ecosystem. The ocean is suffocating due to rising temperatures, rampant acidification, erosion of […]

Is the Earth warming? The ocean gives you the answer

Is the Earth warming? The ocean gives you the answer

Humans have released carbon dioxide and other greenhouse gases, and the result is an accumulation of heat in the Earth’s climate system, commonly referred to as “global warming”. “How fast is the Earth’s warming?” is a key question for decision makers, scientists and general public. Previously, the global mean surface temperature has been widely used […]