TY - GEN AU - United Nations Environment Programme A4 - Tkalin, Alexander PY - 2019 UR - https://wedocs.unep.org/handle/20.500.11822/33530 LA - English KW - ecological indicator KW - nutrient KW - algae KW - contaminant KW - pollutant KW - water pollution KW - marine pollution TI - Development of NOWPAP Ecological Quality Objective targets aligned (where possible) with SDG Indicators, phase 1 - Regional Synthesis Report M3 - Communication or other resource ER -