Global ocean acidification stripes

The pH stripes give a visual impression of the change (pink and purples on the right being more acidic) of the global ocean between 1982 and 2022.

Playing a huge role in moderating the climate, oceans are fundamental to the functioning of our planet. Understanding more about how seawater temperatures are rising and how oceans are absorbing excess atmospheric carbon dioxide, as well as knock-on issues such as ocean acidification, is key for understanding climate change and for taking effective action.

A recent scientific paper highlights just how satellites are becoming increasingly important in providing unique information on ocean health to guide climate mitigation and adaptation efforts.

Explore more Ocean acidification stripes

Read full story: Satellites increasingly critical to monitor ocean health