{"entity":{"iso2":"US","iso3":"USA","name":"United States","slug":"united-states"},"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":0.000223207},{"date":"1961-01-01","value":0.00021742},{"date":"1962-01-01","value":0.000209701},{"date":"1963-01-01","value":0.000205012},{"date":"1964-01-01","value":0.000197087},{"date":"1965-01-01","value":0.00018664},{"date":"1966-01-01","value":0.000178361},{"date":"1967-01-01","value":0.000173244},{"date":"1968-01-01","value":0.000168217},{"date":"1969-01-01","value":0.000162788},{"date":"1970-01-01","value":0.000160677},{"date":"1971-01-01","value":0.000147124},{"date":"1972-01-01","value":0.000136257},{"date":"1973-01-01","value":0.000122113},{"date":"1974-01-01","value":0.000105395},{"date":"1975-01-01","value":9.35248e-05},{"date":"1976-01-01","value":8.72697e-05},{"date":"1977-01-01","value":7.97323e-05},{"date":"1978-01-01","value":7.18056e-05},{"date":"1979-01-01","value":6.09824e-05},{"date":"1980-01-01","value":5.23492e-05},{"date":"1981-01-01","value":4.59779e-05},{"date":"1982-01-01","value":4.32408e-05},{"date":"1983-01-01","value":3.95843e-05},{"date":"1984-01-01","value":3.51626e-05},{"date":"1985-01-01","value":3.26118e-05},{"date":"1986-01-01","value":3.00332e-05},{"date":"1987-01-01","value":2.7807e-05},{"date":"1988-01-01","value":2.5346e-05},{"date":"1989-01-01","value":2.24242e-05},{"date":"1990-01-01","value":1.93541e-05},{"date":"1991-01-01","value":1.8205e-05},{"date":"1992-01-01","value":1.66817e-05},{"date":"1993-01-01","value":1.50645e-05},{"date":"1994-01-01","value":1.39279e-05},{"date":"1995-01-01","value":1.29976e-05},{"date":"1996-01-01","value":1.16064e-05},{"date":"1997-01-01","value":1.07636e-05},{"date":"1998-01-01","value":1.0042e-05},{"date":"1999-01-01","value":8.85479e-06},{"date":"2000-01-01","value":8.32527e-06},{"date":"2001-01-01","value":7.74751e-06},{"date":"2002-01-01","value":6.40137e-06},{"date":"2003-01-01","value":5.69586e-06},{"date":"2004-01-01","value":4.97482e-06},{"date":"2005-01-01","value":4.44823e-06},{"date":"2006-01-01","value":4.00096e-06},{"date":"2007-01-01","value":3.52303e-06},{"date":"2008-01-01","value":3.16286e-06},{"date":"2009-01-01","value":2.98336e-06},{"date":"2010-01-01","value":2.59004e-06},{"date":"2011-01-01","value":2.50922e-06},{"date":"2012-01-01","value":2.16659e-06},{"date":"2013-01-01","value":2.13186e-06},{"date":"2014-01-01","value":1.98069e-06},{"date":"2015-01-01","value":1.84439e-06},{"date":"2016-01-01","value":1.59542e-06},{"date":"2017-01-01","value":1.47133e-06},{"date":"2018-01-01","value":1.30807e-06},{"date":"2019-01-01","value":1.16856e-06},{"date":"2020-01-01","value":1.00433e-06},{"date":"2021-01-01","value":9.42712e-07},{"date":"2022-01-01","value":8.4331e-07}],"summary":{"latest_period":"2022-01-01","latest_value":8.4331e-07,"max":0.000223207,"mean":5.63716e-05,"min":8.4331e-07,"of":204,"rank":173,"trend":"volatile"}}
