-- due to fossil fuel global heating.
2. Nutrient pollution from Murray River flood in 2023
-- due to land clearing, soil erosion, and fertiliser runoff.
3. Additional nutrient input from the record 2023–24 coastal upwelling event.
-- due to fossil fuel global heating.
2. Nutrient pollution from Murray River flood in 2023
-- due to land clearing, soil erosion, and fertiliser runoff.
3. Additional nutrient input from the record 2023–24 coastal upwelling event.