Aging septic systems fuel Florida’s growing water quality crisis
Most septic systems were never designed to remove nitrogen, a nutrient that fuels algae growth.
Most septic systems were never designed to remove nitrogen, a nutrient that fuels algae growth.
The nutrients in effluent from these systems contribute to harmful algal blooms that affect people and wildlife.
Even in years with smaller blooms, the health and financial impacts can be severe.
More than half a million Floridians work in ocean-related sectors, contributing nearly $40 billion to the state’s GDP.
By respecting both nature's power and economic realities, we can chart a course that keeps Florida thriving.
Red tide can cause respiratory irritation, fish kills and make coastal waters dangerous to swim in.
Florida’s Gulf Coast reels from economic fallout after tough red tide season.
Billions of dollars in proposed NOAA cuts would make it difficult to prevent and mitigate red tide impacts.
For those of us who have been around awhile, the changes to our water quality and supply are, at the ...
Florida has millions of possibly leaking septic tanks along the shores and banks of our lakes, rivers and streams.
The Invading Sea is a nonpartisan source for news, commentary and educational content about climate change and other environmental issues affecting Florida.
Sign up to receive the latest climate change news and commentary in your email inbox by visiting here.
We are seeking continuing support for the website and its staff. Click here to learn more and donate.
© 2025 The Invading Sea