Sea ice is retreating, the Arctic is opening up, and wave activity is increasing. What does this mean for the ocean and atmosphere? The refreezing season of autumn may have some answers.
Global climate models predict a decline in ocean net primary production. This is the difference between the amount of carbon dioxide that phytoplankton take in to photosynthesize and the amount that is released by the phytoplankton during metabolism.
Entire ecosystems are made possible by the living flora that define them; they provide shelter and hunting grounds for the animals which live in them. But what happens when the building blocks of these ecosystems are replaced or changed?