Abstract

Beneath the surface of the world's oceans lies a microscopic powerhouse that not only sustains marine life but also plays a pivotal role in regulating the Earth's climate – phytoplankton. These tiny, plant-like organisms are the unsung heroes of our oceans, responsible for producing more than half of the world's oxygen and forming the foundation of marine food webs. This article explores the significance of phytoplankton abundance, its role in the global ecosystem, and the various factors influencing its proliferation.