Environment
- Figure 39 - Highest levels of nitrogen in rivers - micrograms per litre (at 95% percentile)

- Source: Statistics New Zealand (2009a)
- Figure 40 - Water stress ratio (total allocated/total resource)

- Source: Statistics New Zealand (2009a)
- Figure 41 - GHG emissions per capita 2008 (excluding forestry)

- Source: World Resources Institute (2010)
- Figure 42 - Direct costs (as % GDP) of each country's lowor high ambition 2020 targets pledged

- Source: IIASA (2010)
