Insights is where we share articles, resources and stories about our changing oceans.

More than 70% of what's on a supermarket shelf contains some derivative of seaweed. A look at the history, biology and design potential of the ocean's most under-sold resource.

Mangroves can store up to five times the carbon of a tropical forest. They're also disappearing at up to 980,000 hectares a year. What it would take to turn protection into a market.

Ship fuel accounts for 2.8% of global emissions, and the technology to fix it mostly already exists. What's missing is a reason for anyone to go first.

The ocean generates over half the planet's oxygen and has absorbed 90% of its excess heat. The case for biodiversity as the scalable, nature-based climate solution.