{"entity":{"iso2":"NZ","iso3":"NZL","name":"New Zealand","slug":"new-zealand"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"human-caused-air-pollution-exposure","source":"Energy Policy Institute at the University of Chicago (EPIC) (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/human-caused-air-pollution-exposure","title":"Exposure to air pollution from human sources","unit":"micrograms per cubic meter"},"observations":[{"date":"1998-01-01","value":3.2},{"date":"1999-01-01","value":3.36},{"date":"2000-01-01","value":3.53},{"date":"2001-01-01","value":3.76},{"date":"2002-01-01","value":3.47},{"date":"2003-01-01","value":3.82},{"date":"2004-01-01","value":3.42},{"date":"2005-01-01","value":3.78},{"date":"2006-01-01","value":3.59},{"date":"2007-01-01","value":3.86},{"date":"2008-01-01","value":3.7},{"date":"2009-01-01","value":3.6},{"date":"2010-01-01","value":3.85},{"date":"2011-01-01","value":3.84},{"date":"2012-01-01","value":3.81},{"date":"2013-01-01","value":4.14},{"date":"2014-01-01","value":3.71},{"date":"2015-01-01","value":3.69},{"date":"2016-01-01","value":3.65},{"date":"2017-01-01","value":4.27},{"date":"2018-01-01","value":3.87},{"date":"2019-01-01","value":5.27},{"date":"2020-01-01","value":4.21},{"date":"2021-01-01","value":4.0},{"date":"2022-01-01","value":4.12},{"date":"2023-01-01","value":3.81},{"date":"2024-01-01","value":3.97}],"summary":{"latest_period":"2024-01-01","latest_value":3.97,"max":5.27,"mean":3.82593,"min":3.2,"of":240,"rank":189,"trend":"rising"}}