News Category: 2025

Is it time to try climate geoengineering to save Arctic sea ice?

A 2025 Retrospective

For fossil-fuel dependent islands, ocean thermal energy offers a lifeline

Scientists flag Earth’s carbon storage is less than expected, what next?

This startup is geoengineering the ocean with TUMS –with backing from Google, Shopify and Stripe.

The tiny organisms that could help the climate in a big way

Scientists warn ocean-based climate fixes lack rules and oversight

Marine carbon dioxide removal deserves attention

A drop in the ocean: does experimental technology hold the key to saving the world’s seas?

Can refreezing Arctic sea ice help save the polar bears?