{"entity":{"iso2":"GH","iso3":"GHA","name":"Ghana","slug":"ghana"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"emissions-of-air-pollutants-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"emissions of air pollutants, per square kilometre","unit":"tonnes per square kilometre"},"observations":[{"date":"1961-01-01","value":2.09154},{"date":"1962-01-01","value":2.11278},{"date":"1963-01-01","value":2.14381},{"date":"1964-01-01","value":2.14293},{"date":"1965-01-01","value":2.16028},{"date":"1966-01-01","value":2.1813},{"date":"1967-01-01","value":2.24643},{"date":"1968-01-01","value":2.3167},{"date":"1969-01-01","value":2.35863},{"date":"1970-01-01","value":2.37097},{"date":"1971-01-01","value":2.3539},{"date":"1972-01-01","value":2.50855},{"date":"1973-01-01","value":2.68248},{"date":"1974-01-01","value":2.8241},{"date":"1975-01-01","value":2.92088},{"date":"1976-01-01","value":3.01481},{"date":"1977-01-01","value":3.1298},{"date":"1978-01-01","value":3.19756},{"date":"1979-01-01","value":3.23468},{"date":"1980-01-01","value":3.3415},{"date":"1981-01-01","value":3.42744},{"date":"1982-01-01","value":3.45333},{"date":"1983-01-01","value":3.48769},{"date":"1984-01-01","value":3.58022},{"date":"1985-01-01","value":3.70942},{"date":"1986-01-01","value":3.85831},{"date":"1987-01-01","value":4.00102},{"date":"1988-01-01","value":4.15254},{"date":"1989-01-01","value":4.33287},{"date":"1990-01-01","value":4.4219},{"date":"1991-01-01","value":4.57941},{"date":"1992-01-01","value":4.75754},{"date":"1993-01-01","value":4.81313},{"date":"1994-01-01","value":4.86521},{"date":"1995-01-01","value":4.90591},{"date":"1996-01-01","value":4.92995},{"date":"1997-01-01","value":4.95205},{"date":"1998-01-01","value":4.95715},{"date":"1999-01-01","value":4.99996},{"date":"2000-01-01","value":4.9463},{"date":"2001-01-01","value":4.62991},{"date":"2002-01-01","value":4.31455},{"date":"2003-01-01","value":3.95369},{"date":"2004-01-01","value":3.7619},{"date":"2005-01-01","value":3.55087},{"date":"2006-01-01","value":3.50127},{"date":"2007-01-01","value":3.50967},{"date":"2008-01-01","value":3.12926},{"date":"2009-01-01","value":3.23818},{"date":"2010-01-01","value":3.23833},{"date":"2011-01-01","value":3.46855},{"date":"2012-01-01","value":3.60717},{"date":"2013-01-01","value":3.76709},{"date":"2014-01-01","value":3.99912},{"date":"2015-01-01","value":4.01465},{"date":"2016-01-01","value":3.96393},{"date":"2017-01-01","value":4.12764},{"date":"2018-01-01","value":4.25564},{"date":"2019-01-01","value":4.35356},{"date":"2020-01-01","value":4.41757},{"date":"2021-01-01","value":4.72371},{"date":"2022-01-01","value":4.77948}],"summary":{"latest_period":"2022-01-01","latest_value":4.77948,"max":4.99996,"mean":3.62533,"min":2.09154,"of":207,"rank":82,"trend":"rising"}}