As of April 1st, 2020, the official URL for accessing this website will change to https://gpm.nasa.gov/education. The legacy URL at https://pmm.nasa.gov/education will only continue to work for a limited time. Please update your records accordingly.

The Ocean's Green Machines

"The Oceans Green Machines" title text with plankton in background
Type: 
Audience: 
Standards: 
Summary: 
Earths climate is changing at an unprecedented rate, and as our home planet warms, so does the ocean. Warming waters have big consequences for phytoplankton and for the planet.