Ocean
How British Airways is pioneering ocean carbon removal
Alkalinity has enormous potential to scale — if buyers can be convinced that the mechanism delivers credits they can rely on. Read More
Carbon pawprint: Why pet food giant Purina wants to restore Europe’s kelp, oysters and seaweed forests
Purina's Kerstin Schmeiduch lifts the lid on Nestlé-owned firm's plan to restore 1,500 hectares of critical marine habitats and clean up an often overlooked carbon pawprint. Read More
Deep sea mining carries biodiversity and financial risks. Here’s what companies should know
The International Seabed Authority has issued 31 contracts permitting exploration of seabed mineral resources but hasn't approved commercial exploitation. Read More
