The US government pledges billions of dollars for ocean protection.
Scientists strive for negative emissions
New Solid Carbon technology might be able to lock climate-warming carbon dioxide below ocean bedrock.
Analysis: How fast can we stop Earth from warming?￼
How fast can we halt climate change?
The world’s oceans are heading towards peak acidity￼
Worrying signs as our oceans are acidifying at record levels.
Analysis: Can ‘green corridors’ tackle shipping’s giant carbon footprint?
The push for zero-carbon routes has gained traction since COP26, but advances in zero-emissions fuel and port infrastructure will be key to realising their potential.
Analysis: Moving the dial on ocean-based CO2 removal
Two reports published in the US look seriously at the practicalities and responsibilities of altering the ocean to tackle the climate crisis.
As coral reefs are in demise, a new one is discovered near Tahiti￼
Scientific research mission finds a new coral reef near Tahiti.
This rum brand wants to protect sea turtles
Drinks brand wants to highlight the peril of sea turtles.
Analysis: Ocean mining – a dangerous proposition for people and planet
A moratorium would give us the opportunity to collect the data we need to determine whether seabed mining can be authorised without causing irreversible harm.
Film review: Seaspiracy – barking up the wrong tree
We review Seaspiracy,