Supplementary material to the manuscript:

Past and future trends in grey water footprints of anthropogenic nitrogen and phosphorus inputs to major world rivers

By

Cheng Liu, Carolien Kroeze, Arjen Y. Hoekstra and Winnie Gerbens-Leenes

Calculated Water Pollution Levels (WPL) for all nutrient forms and scenarios

Contents

1 Dissolved Inorganic Nitrogen

2 Dissolved Organic Nitrogen

3 Particulate Nitrogen

4 Total Nitrogen

5 Dissolved Inorganic Phosphorus

6 Dissolved Organic Phosphorus

7 Particulate Phosphorus

8 Total Phosphorus

1 Dissolved Inorganic Nitrogen

Figure A- 1Water Pollution Level (WPL) of major rivers for DIN in 1970 and 2000 and percentage change in WPL for DIN between 2000 and 2050 in scenario Global Orchestration (GO)

Figure A-2. Water Pollution Level (WPL) of major rivers for DIN in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)

2 Dissolved Organic Nitrogen

Figure A- 3Water Pollution Level (WPL) of major rivers for DON in 1970 and 2000 and percentage change in WPL for DON between 2000 and 2050 in scenarioGlobal Orchestration (GO)

Figure A-4. Water Pollution Level (WPL) of major rivers for DON in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)

3 Particulate Nitrogen

Figure A- 5Water Pollution Level of major rivers for PN in 1970 and 2000 and percentage change in WPL for PN between 2000 and 2050 in scenarioGlobal Orchestration (GO)

Figure A-6. Water Pollution Level (WPL) of major rivers forPN in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)

4 Total Nitrogen

Figure A-7. Water Pollution Level (WPL) of major rivers in 1970 and 2000 and percentage change in WPL for TN between 2000 and 2050 in scenarioGlobal Orchestration (GO)

Figure A-8. Water Pollution Level (WPL) of major rivers forTN in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)

5 Dissolved Inorganic Phosphorus

Figure A-9 Water Pollution Level (WPL) of major rivers for DIP in 1970 and 2000 and percentage change in WPL for DIP between 2000 and 2050 in scenarioGlobal Orchestration (GO)

Figure A-10. Water Pollution Level (WPL) of major rivers forDIP in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)

6 Dissolved Organic Phosphorus

Figure A-11Water Pollution Level (WPL) of world rivers for DOP in 1970 and 2000 and percentage change in WPL for DIP between 2000 and 2050 in scenarioGlobal Orchestration (GO)

Figure A-10. Water Pollution Level (WPL) of major rivers for DOP in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)
7 Particulate Phosphorus

Figure A-11Water Pollution Level (WPL) of major rivers for PP in 1970 and 2000and percentage change in WPL for PP between 2000 and 2050 in scenario Global Orchestration (GO)

Figure A-12. Water Pollution Level (WPL) of major rivers for PP in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)

8 Total Phosphorus

Figure A-13 Water Pollution Level (WPL)of major rivers for TP in 1970 and 2000and percentage change in WPL for TP between 2000 and 2050 in scenario Global Orchestration (GO)

Figure A-14. Water Pollution Level (WPL) of major rivers for TP in 2030, and 2050 for four MEA scenarios Global Orchestration (GO), Adapting Mosaic (AM), Order from Strength (OS) and Technogarden (TG)

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