Photo By/Credit
Pi.1415926535 on WikimediaDate Shot/Created
06/02/2025Media Usage Rights/License
Creative Commons Attribution-ShareAlike 4.0
Image
An experimental floating wetland in the Charles River off East Cambridge in June 2025. It was launched in 2019 to test whether floating wetlads could prevent algal blooms by absorbing excess nutrients.
Ecosystem
River/stream
Wetland
