This has important implications as phytoplankton are at the bottom of most marine food chains. Decreases in their number can severely decrease productivity rates at higher trophic levels.
Aquatic ecosystems account for roughly half of the global production of carbon on a yearly basis.
Phytoplankton reduction can lead to a decreased ability of these ecosystems to absorb carbon dioxide. Scott, Barbara, and Cheryl listen intently and take notes while Alice discusses the experiment. To learn more about this exciting topic, please click on one of the following links. If you have any questions or comments, please feel free to contact us via email. Mr. Phi Le Ms. Cheryl Seals Ms. Barbara Starkey You may want to contact our mentor, Dr. Alice Gao.