In 2023, phosphorus pollution in France's total wastewater was notably high at 18.4 thousand kilograms per day. The forecast from 2024 to 2028 indicates a gradual decrease in phosphorus levels from 18.3 to 17.8 thousand kilograms per day. The year-on-year variation shows marginal declines: 0.55% in 2025 and 2026, and a slight 1.1% drop by 2027 and 2028, reflecting a consistent downward trend. The compound annual growth rate (CAGR) over this period shows an average annual decrease of approximately 0.67%.
- Observe regulatory changes affecting phosphorus output.
- Monitor innovations in wastewater treatment technologies.
- Consider potential impacts of population growth on wastewater generation.
