Oxygene_the_ocean (2025)

Ocean oxygen levels are currently declining due to two primary human-driven factors:

: Runoff from fertilizers and sewage causes massive algal blooms. When these algae die and decompose, the process consumes oxygen, creating "dead zones". Cultural Connection: Jean-Michel Jarre's Oxygène oxygene_the_ocean

: Most of the ocean's oxygen comes from tiny marine plants, algae, and some bacteria that photosynthesize like land plants. Ocean oxygen levels are currently declining due to

: While the ocean produces roughly 50% of Earth’s oxygen, marine life also consumes about the same amount through respiration. the process consumes oxygen