Florida's Indian River Lagoon: A Struggle with Water Quality and Acidification

The Indian River Lagoon in Florida is facing a serious environmental crisis. Excessive nutrients are flowing into the water, causing algae to grow out of control. When the algae die and decay, they make the water more acidic, which is detrimental to shellfish and other sea creatures.

Scientific Findings

Scientists conducted a year-long study of the lagoon, taking weekly samples from different parts of the lagoon.

• Northern Parts: Had higher nutrient levels, leading to increased acidity.
• Southern Parts: Had more freshwater inflow, also contributing to acidity.

Key Discoveries

• Salt Content: When salt levels increased, acidity decreased.
• Nutrient Levels: When nutrients increased, acidity rose.

The Impact

The rising acidity is harming sea life in the lagoon. Addressing this issue will require significant effort to reduce nutrient inflow, but it is crucial for the lagoon's health.