{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong","slug":"hong-kong-sar-china"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"emissions-of-air-pollutants-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"emissions of air pollutants, per unit of GDP","unit":"tonnes per US$ of GDP"},"observations":[{"date":"1960-01-01","value":1.87926e-05},{"date":"1961-01-01","value":1.89832e-05},{"date":"1962-01-01","value":1.65255e-05},{"date":"1963-01-01","value":1.46634e-05},{"date":"1964-01-01","value":1.18122e-05},{"date":"1965-01-01","value":1.10545e-05},{"date":"1966-01-01","value":1.06419e-05},{"date":"1967-01-01","value":1.04208e-05},{"date":"1968-01-01","value":9.37916e-06},{"date":"1969-01-01","value":8.79232e-06},{"date":"1970-01-01","value":6.99008e-06},{"date":"1971-01-01","value":5.93094e-06},{"date":"1972-01-01","value":4.88122e-06},{"date":"1973-01-01","value":3.81796e-06},{"date":"1974-01-01","value":3.03425e-06},{"date":"1975-01-01","value":2.70093e-06},{"date":"1976-01-01","value":2.28009e-06},{"date":"1977-01-01","value":2.0264e-06},{"date":"1978-01-01","value":1.97087e-06},{"date":"1979-01-01","value":1.96629e-06},{"date":"1980-01-01","value":1.68058e-06},{"date":"1981-01-01","value":1.83657e-06},{"date":"1982-01-01","value":1.87644e-06},{"date":"1983-01-01","value":1.9301e-06},{"date":"1984-01-01","value":1.63137e-06},{"date":"1985-01-01","value":1.54434e-06},{"date":"1986-01-01","value":1.43058e-06},{"date":"1987-01-01","value":1.17806e-06},{"date":"1988-01-01","value":1.1473e-06},{"date":"1989-01-01","value":1.03983e-06},{"date":"1990-01-01","value":9.61086e-07},{"date":"1991-01-01","value":8.46076e-07},{"date":"1992-01-01","value":7.70838e-07},{"date":"1993-01-01","value":6.89531e-07},{"date":"1994-01-01","value":6.21456e-07},{"date":"1995-01-01","value":5.91083e-07},{"date":"1996-01-01","value":5.6809e-07},{"date":"1997-01-01","value":5.48316e-07},{"date":"1998-01-01","value":7.20153e-07},{"date":"1999-01-01","value":9.05193e-07},{"date":"2000-01-01","value":7.96748e-07},{"date":"2001-01-01","value":9.08243e-07},{"date":"2002-01-01","value":8.33356e-07},{"date":"2003-01-01","value":7.78797e-07},{"date":"2004-01-01","value":8.24459e-07},{"date":"2005-01-01","value":6.94436e-07},{"date":"2006-01-01","value":7.27925e-07},{"date":"2007-01-01","value":6.84547e-07},{"date":"2008-01-01","value":6.26047e-07},{"date":"2009-01-01","value":6.69196e-07},{"date":"2010-01-01","value":6.22077e-07},{"date":"2011-01-01","value":5.22276e-07},{"date":"2012-01-01","value":4.76619e-07},{"date":"2013-01-01","value":4.36378e-07},{"date":"2014-01-01","value":3.99108e-07},{"date":"2015-01-01","value":4.00794e-07},{"date":"2016-01-01","value":3.91177e-07},{"date":"2017-01-01","value":3.96126e-07},{"date":"2018-01-01","value":3.74756e-07},{"date":"2019-01-01","value":3.67222e-07},{"date":"2020-01-01","value":3.97208e-07},{"date":"2021-01-01","value":3.23729e-07},{"date":"2022-01-01","value":3.32374e-07}],"summary":{"latest_period":"2022-01-01","latest_value":3.32374e-07,"max":1.89832e-05,"mean":3.20897e-06,"min":3.23729e-07,"of":204,"rank":194,"trend":"volatile"}}