Nutrient neutrality is all about stopping eutrophication. This happens when water areas get too many nutrients, which causes plants to grow too much. This excessive growth decreases the oxygen in the water, which is bad for fish and other water life.
Preventing Eutrophication
When nutrient-rich runoff from farms, cities, and industries enters the water, it can cause the number of algae and water plants to increase – using up oxygen in the water. Low oxygen can harm water ecosystems, killing fishing and causing harm to many types of wildlife. Nutrient neutrality aims to stop harmful substances from getting into sensitive ecosystems, keeping the natural balance and ensuring wetlands and water sources stay healthy.
Supporting Biodiversity
Wetlands are home to many plants and animals. They are also a vital natural feature that helps control floods, clean water, and store carbon. By applying nutrient neutrality rules, we can better protect these areas. This allows them to support many species vital for keeping ecosystems strong, which is of particular import with regards to the challenges and dangers of climate change.