{
 "code": "LK.WEATHER.WDI.EN_GHG_N2O_ZG_AR5.A",
 "name": "Nitrous oxide (N2O) emissions (total) excluding LULUCF (% change from 1990) (World Bank WDI)",
 "unit": "% change from 1990",
 "frequency": "Annual",
 "base_year": null,
 "producer": "World Bank",
 "publisher": "World Bank",
 "source_url": "https://data.worldbank.org/country/sri-lanka",
 "latest_vintage": "2026-10-08",
 "page": "/data/series/LK.WEATHER.WDI.EN_GHG_N2O_ZG_AR5.A/",
 "notice": "Compiled by Macro Lab; not an official publication of the source agency. Provided as is, without warranty of any kind. Not investment advice.",
 "licence": "Source: The World Bank. Licence: CC BY 4.0. https://creativecommons.org/licenses/by/4.0/",
 "observations": [
  {"period": "1991", "value": -2.90, "status": null},
  {"period": "1992", "value": 3.08, "status": null},
  {"period": "1993", "value": 7.60, "status": null},
  {"period": "1994", "value": 10.62, "status": null},
  {"period": "1995", "value": 8.32, "status": null},
  {"period": "1996", "value": 13.87, "status": null},
  {"period": "1997", "value": 14.08, "status": null},
  {"period": "1998", "value": 10.93, "status": null},
  {"period": "1999", "value": 20.67, "status": null},
  {"period": "2000", "value": 20.31, "status": null},
  {"period": "2001", "value": 18.80, "status": null},
  {"period": "2002", "value": 19.66, "status": null},
  {"period": "2003", "value": 15.86, "status": null},
  {"period": "2004", "value": 19.07, "status": null},
  {"period": "2005", "value": 16.51, "status": null},
  {"period": "2006", "value": 16.70, "status": null},
  {"period": "2007", "value": 17.60, "status": null},
  {"period": "2008", "value": 25.82, "status": null},
  {"period": "2009", "value": 26.81, "status": null},
  {"period": "2010", "value": 33.96, "status": null},
  {"period": "2011", "value": 34.52, "status": null},
  {"period": "2012", "value": 33.163422, "status": null},
  {"period": "2013", "value": 33.67, "status": null},
  {"period": "2014", "value": 41.21, "status": null},
  {"period": "2015", "value": 56.65, "status": null},
  {"period": "2016", "value": 26.35, "status": null},
  {"period": "2017", "value": 15.99, "status": null},
  {"period": "2018", "value": 22.47, "status": null},
  {"period": "2019", "value": 12.03, "status": null},
  {"period": "2020", "value": 33.88, "status": null},
  {"period": "2021", "value": 9.22, "status": null},
  {"period": "2022", "value": 26.13, "status": null},
  {"period": "2023", "value": 29.02, "status": null},
  {"period": "2024", "value": 32.66, "status": null}
 ]
}