{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"domestic-wastewater-emissions-n2o-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Domestic Wastewater \u2014 Emissions (N2O), per square kilometre","unit":"kt per square kilometre"},"observations":[{"date":"1990-01-01","value":5.60296e-06},{"date":"1991-01-01","value":5.6963e-06},{"date":"1992-01-01","value":5.69385e-06},{"date":"1993-01-01","value":5.62758e-06},{"date":"1994-01-01","value":5.44027e-06},{"date":"1995-01-01","value":5.50358e-06},{"date":"1996-01-01","value":5.52013e-06},{"date":"1997-01-01","value":5.43077e-06},{"date":"1998-01-01","value":5.55176e-06},{"date":"1999-01-01","value":5.56623e-06},{"date":"2000-01-01","value":5.56806e-06},{"date":"2001-01-01","value":5.55591e-06},{"date":"2002-01-01","value":5.60737e-06},{"date":"2003-01-01","value":5.62902e-06},{"date":"2004-01-01","value":5.51464e-06},{"date":"2005-01-01","value":5.48673e-06},{"date":"2006-01-01","value":5.47983e-06},{"date":"2007-01-01","value":5.52073e-06},{"date":"2008-01-01","value":5.42723e-06},{"date":"2009-01-01","value":5.5781e-06},{"date":"2010-01-01","value":5.62511e-06},{"date":"2011-01-01","value":5.70127e-06},{"date":"2012-01-01","value":5.66436e-06},{"date":"2013-01-01","value":5.66232e-06},{"date":"2014-01-01","value":6.02358e-06},{"date":"2015-01-01","value":6.05725e-06},{"date":"2016-01-01","value":6.21359e-06},{"date":"2017-01-01","value":6.27529e-06},{"date":"2018-01-01","value":6.29742e-06},{"date":"2019-01-01","value":6.39933e-06},{"date":"2020-01-01","value":6.50612e-06},{"date":"2021-01-01","value":6.55054e-06},{"date":"2022-01-01","value":6.47525e-06},{"date":"2023-01-01","value":6.53502e-06}],"summary":{"latest_period":"2023-01-01","latest_value":6.53502e-06,"max":6.55054e-06,"mean":5.79375e-06,"min":5.42723e-06,"of":167,"rank":39,"trend":"rising"}}