emissions of air pollutants, annual growth rate in India
India: emissions of air pollutants, annual growth rate was 0.1796 % change on previous year in 2022. ◆ Volatile
emissions of air pollutants, annual growth rate in India, 1751–2022
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
India recorded 0.1796 % change on previous year for emissions of air pollutants, annual growth rate in 2022.
The figure is down 84.0% on the previous year and down 43.6% over ten years.
Over the whole period, emissions of air pollutants, annual growth rate in India peaked at 5.08 % change on previous year in 1870 and was at its lowest, -18.59 % change on previous year, in 1947.
That places India 115th out of 219 countries with data for 2022, putting it in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
emissions of air pollutants, annual growth rate in India, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1751 | 0.1788 % change on previous year | — |
| 1752 | 0.1784 % change on previous year | -0.2% |
| 1753 | 0.1779 % change on previous year | -0.2% |
| 1754 | 0.1776 % change on previous year | -0.2% |
| 1755 | 0.1771 % change on previous year | -0.3% |
| 1756 | 0.1768 % change on previous year | -0.2% |
| 1757 | 0.1762 % change on previous year | -0.3% |
| 1758 | 0.1759 % change on previous year | -0.2% |
| 1759 | 0.1755 % change on previous year | -0.2% |
| 1760 | 0.1751 % change on previous year | -0.2% |
| 1761 | 0.1764 % change on previous year | +0.8% |
| 1762 | 0.1759 % change on previous year | -0.3% |
| 1763 | 0.1755 % change on previous year | -0.2% |
| 1764 | 0.175 % change on previous year | -0.3% |
| 1765 | 0.1747 % change on previous year | -0.2% |
| 1766 | 0.1742 % change on previous year | -0.3% |
| 1767 | 0.1739 % change on previous year | -0.2% |
| 1768 | 0.1734 % change on previous year | -0.2% |
| 1769 | 0.173 % change on previous year | -0.2% |
| 1770 | 0.1725 % change on previous year | -0.3% |
| 1771 | 0.1737 % change on previous year | +0.7% |
| 1772 | 0.1732 % change on previous year | -0.3% |
| 1773 | 0.1727 % change on previous year | -0.2% |
| 1774 | 0.1723 % change on previous year | -0.2% |
| 1775 | 0.1719 % change on previous year | -0.2% |
| 1776 | 0.1715 % change on previous year | -0.2% |
| 1777 | 0.171 % change on previous year | -0.3% |
| 1778 | 0.1707 % change on previous year | -0.2% |
| 1779 | 0.1702 % change on previous year | -0.3% |
| 1780 | 0.1699 % change on previous year | -0.2% |
| 1781 | 0.1706 % change on previous year | +0.4% |
| 1782 | 0.1701 % change on previous year | -0.3% |
| 1783 | 0.1698 % change on previous year | -0.2% |
| 1784 | 0.1693 % change on previous year | -0.3% |
| 1785 | 0.1689 % change on previous year | -0.2% |
| 1786 | 0.1685 % change on previous year | -0.2% |
| 1787 | 0.168 % change on previous year | -0.3% |
| 1788 | 0.1676 % change on previous year | -0.2% |
| 1789 | 0.1673 % change on previous year | -0.2% |
| 1790 | 0.1668 % change on previous year | -0.3% |
| 1791 | 0.1672 % change on previous year | +0.2% |
| 1792 | 0.1668 % change on previous year | -0.2% |
| 1793 | 0.1664 % change on previous year | -0.2% |
| 1794 | 0.1661 % change on previous year | -0.2% |
| 1795 | 0.1656 % change on previous year | -0.3% |
| 1796 | 0.1652 % change on previous year | -0.2% |
| 1797 | 0.1648 % change on previous year | -0.2% |
| 1798 | 0.1643 % change on previous year | -0.3% |
| 1799 | 0.1639 % change on previous year | -0.2% |
| 1800 | 0.1635 % change on previous year | -0.2% |
| 1801 | 0.1636 % change on previous year | +0.0% |
| 1802 | 0.1632 % change on previous year | -0.2% |
| 1803 | 0.1627 % change on previous year | -0.3% |
| 1804 | 0.1624 % change on previous year | -0.2% |
| 1805 | 0.1619 % change on previous year | -0.3% |
| 1806 | 0.1615 % change on previous year | -0.2% |
| 1807 | 0.161 % change on previous year | -0.3% |
| 1808 | 0.1607 % change on previous year | -0.2% |
| 1809 | 0.1602 % change on previous year | -0.3% |
| 1810 | 0.1598 % change on previous year | -0.2% |
| 1811 | 0.1596 % change on previous year | -0.2% |
| 1812 | 0.1592 % change on previous year | -0.2% |
| 1813 | 0.1587 % change on previous year | -0.3% |
| 1814 | 0.1583 % change on previous year | -0.3% |
| 1815 | 0.1579 % change on previous year | -0.2% |
| 1816 | 0.1575 % change on previous year | -0.3% |
| 1817 | 0.157 % change on previous year | -0.3% |
| 1818 | 0.1566 % change on previous year | -0.2% |
| 1819 | 0.1561 % change on previous year | -0.4% |
| 1820 | 0.1558 % change on previous year | -0.2% |
| 1821 | 0.2309 % change on previous year | +48.2% |
| 1822 | 0.2302 % change on previous year | -0.3% |
| 1823 | 0.2293 % change on previous year | -0.4% |
| 1824 | 0.2287 % change on previous year | -0.3% |
| 1825 | 0.2277 % change on previous year | -0.4% |
| 1826 | 0.227 % change on previous year | -0.3% |
| 1827 | 0.2263 % change on previous year | -0.3% |
| 1828 | 0.2254 % change on previous year | -0.4% |
| 1829 | 0.2246 % change on previous year | -0.4% |
| 1830 | 0.2239 % change on previous year | -0.3% |
| 1831 | 0.4222 % change on previous year | +88.5% |
| 1832 | 0.4199 % change on previous year | -0.5% |
| 1833 | 0.4176 % change on previous year | -0.5% |
| 1834 | 0.4154 % change on previous year | -0.5% |
| 1835 | 0.4132 % change on previous year | -0.5% |
| 1836 | 0.4109 % change on previous year | -0.6% |
| 1837 | 0.4088 % change on previous year | -0.5% |
| 1838 | 0.4066 % change on previous year | -0.6% |
| 1839 | 0.4045 % change on previous year | -0.5% |
| 1840 | 0.4021 % change on previous year | -0.6% |
| 1841 | 0.417 % change on previous year | +3.7% |
| 1842 | 0.4143 % change on previous year | -0.7% |
| 1843 | 0.4126 % change on previous year | -0.4% |
| 1844 | 0.4099 % change on previous year | -0.6% |
| 1845 | 0.4073 % change on previous year | -0.6% |
| 1846 | 0.4056 % change on previous year | -0.4% |
| 1847 | 0.403 % change on previous year | -0.6% |
| 1848 | 0.4014 % change on previous year | -0.4% |
| 1849 | 0.3988 % change on previous year | -0.6% |
| 1850 | 0.4559 % change on previous year | +14.3% |
| 1851 | 0.5726 % change on previous year | +25.6% |
| 1852 | 0.5722 % change on previous year | -0.1% |
| 1853 | 0.5717 % change on previous year | -0.1% |
| 1854 | 0.5723 % change on previous year | +0.1% |
| 1855 | 0.5718 % change on previous year | -0.1% |
| 1856 | 0.5723 % change on previous year | +0.1% |
| 1857 | 0.5718 % change on previous year | -0.1% |
| 1858 | 0.6127 % change on previous year | +7.2% |
| 1859 | 0.5971 % change on previous year | -2.5% |
| 1860 | 0.5717 % change on previous year | -4.2% |
| 1861 | 0.5585 % change on previous year | -2.3% |
| 1862 | 0.577 % change on previous year | +3.3% |
| 1863 | 0.5782 % change on previous year | +0.2% |
| 1864 | 0.5695 % change on previous year | -1.5% |
| 1865 | 0.5716 % change on previous year | +0.4% |
| 1866 | 0.5798 % change on previous year | +1.4% |
| 1867 | 0.51 % change on previous year | -12.0% |
| 1868 | 0.5726 % change on previous year | +12.3% |
| 1869 | 0.5728 % change on previous year | +0.0% |
| 1870 | 5.08 % change on previous year | +787.4% |
| 1871 | 0.1962 % change on previous year | -96.1% |
| 1872 | 0.1958 % change on previous year | -0.2% |
| 1873 | 0.1971 % change on previous year | +0.6% |
| 1874 | 0.1959 % change on previous year | -0.6% |
| 1875 | 0.1955 % change on previous year | -0.2% |
| 1876 | 0.1975 % change on previous year | +1.0% |
| 1877 | 0.1963 % change on previous year | -0.6% |
| 1878 | 0.3564 % change on previous year | +81.5% |
| 1879 | 0.2234 % change on previous year | -37.3% |
| 1880 | 0.2317 % change on previous year | +3.7% |
| 1881 | 0.8614 % change on previous year | +271.8% |
| 1882 | 0.9588 % change on previous year | +11.3% |
| 1883 | 0.8562 % change on previous year | -10.7% |
| 1884 | 0.9564 % change on previous year | +11.7% |
| 1885 | 0.8038 % change on previous year | -16.0% |
| 1886 | 1.13 % change on previous year | +40.7% |
| 1887 | 1.09 % change on previous year | -3.2% |
| 1888 | 1.16 % change on previous year | +6.2% |
| 1889 | 1.29 % change on previous year | +10.9% |
| 1890 | 1.24 % change on previous year | -4.2% |
| 1891 | 0.2562 % change on previous year | -79.3% |
| 1892 | 0.3059 % change on previous year | +19.4% |
| 1893 | 0.2526 % change on previous year | -17.4% |
| 1894 | 0.0981 % change on previous year | -61.2% |
| 1895 | 0.6092 % change on previous year | +521.3% |
| 1896 | 0.4015 % change on previous year | -34.1% |
| 1897 | 0.4516 % change on previous year | +12.5% |
| 1898 | 0.4728 % change on previous year | +4.7% |
| 1899 | 0.5008 % change on previous year | +5.9% |
| 1900 | 0.7837 % change on previous year | +56.5% |
| 1901 | 1.36 % change on previous year | +72.9% |
| 1902 | 1.41 % change on previous year | +4.0% |
| 1903 | 1.03 % change on previous year | -26.8% |
| 1904 | 1.64 % change on previous year | +58.6% |
| 1905 | 1.07 % change on previous year | -34.3% |
| 1906 | 1.65 % change on previous year | +53.2% |
| 1907 | 1.46 % change on previous year | -11.2% |
| 1908 | 1.81 % change on previous year | +24.0% |
| 1909 | 0.1904 % change on previous year | -89.5% |
| 1910 | 0.1937 % change on previous year | +1.8% |
| 1911 | 0.2469 % change on previous year | +27.5% |
| 1912 | 0.9454 % change on previous year | +282.8% |
| 1913 | 0.5702 % change on previous year | -39.7% |
| 1914 | -0.4351 % change on previous year | -176.3% |
| 1915 | -0.0334 % change on previous year | -92.3% |
| 1916 | -0.1034 % change on previous year | +209.2% |
| 1917 | 0.244 % change on previous year | -336.1% |
| 1918 | 1.17 % change on previous year | +377.6% |
| 1919 | 0.9098 % change on previous year | -22.0% |
| 1920 | -2.73 % change on previous year | -400.6% |
| 1921 | 0.0202 % change on previous year | -100.7% |
| 1922 | -0.6162 % change on previous year | -3153.9% |
| 1923 | -0.1199 % change on previous year | -80.5% |
| 1924 | 0.2137 % change on previous year | -278.2% |
| 1925 | -0.5457 % change on previous year | -355.4% |
| 1926 | -0.047 % change on previous year | -91.4% |
| 1927 | 0.4148 % change on previous year | -983.3% |
| 1928 | -0.8828 % change on previous year | -312.8% |
| 1929 | 0.3901 % change on previous year | -144.2% |
| 1930 | 0.1528 % change on previous year | -60.8% |
| 1931 | -0.3731 % change on previous year | -344.2% |
| 1932 | -0.2096 % change on previous year | -43.8% |
| 1933 | 0.1802 % change on previous year | -186.0% |
| 1934 | 1.03 % change on previous year | +473.5% |
| 1935 | 0.5906 % change on previous year | -42.8% |
| 1936 | 0.1477 % change on previous year | -75.0% |
| 1937 | 1.19 % change on previous year | +705.8% |
| 1938 | 1.38 % change on previous year | +15.7% |
| 1939 | 0.2507 % change on previous year | -81.8% |
| 1940 | 0.8906 % change on previous year | +255.3% |
| 1941 | 0.891 % change on previous year | +0.0% |
| 1942 | 0.7731 % change on previous year | -13.2% |
| 1943 | -0.3535 % change on previous year | -145.7% |
| 1944 | 0.8464 % change on previous year | -339.4% |
| 1945 | 1.46 % change on previous year | +72.6% |
| 1946 | -0.0646 % change on previous year | -104.4% |
| 1947 | -18.59 % change on previous year | +28677.3% |
| 1948 | -0.1574 % change on previous year | -99.2% |
| 1949 | 0.6417 % change on previous year | -507.7% |
| 1950 | 1.94 % change on previous year | +203.1% |
| 1951 | 2.05 % change on previous year | +5.3% |
| 1952 | 2.05 % change on previous year | -0.2% |
| 1953 | 1.73 % change on previous year | -15.3% |
| 1954 | 2.26 % change on previous year | +30.8% |
| 1955 | 2.73 % change on previous year | +20.5% |
| 1956 | 2.13 % change on previous year | -22.1% |
| 1957 | 2.99 % change on previous year | +40.6% |
| 1958 | 2.28 % change on previous year | -23.8% |
| 1959 | 2.09 % change on previous year | -8.5% |
| 1960 | 2.39 % change on previous year | +14.6% |
| 1961 | 2.76 % change on previous year | +15.2% |
| 1962 | 3.12 % change on previous year | +13.2% |
| 1963 | 2.55 % change on previous year | -18.1% |
| 1964 | 1.04 % change on previous year | -59.3% |
| 1965 | 3.05 % change on previous year | +193.1% |
| 1966 | 0.8291 % change on previous year | -72.8% |
| 1967 | 0.0938 % change on previous year | -88.7% |
| 1968 | 1.95 % change on previous year | +1982.8% |
| 1969 | 0.4092 % change on previous year | -79.1% |
| 1970 | 1.16 % change on previous year | +182.9% |
| 1971 | 2.71 % change on previous year | +134.3% |
| 1972 | 2.35 % change on previous year | -13.3% |
| 1973 | 2.06 % change on previous year | -12.5% |
| 1974 | 2.15 % change on previous year | +4.3% |
| 1975 | 2.68 % change on previous year | +24.6% |
| 1976 | 2.87 % change on previous year | +7.3% |
| 1977 | 2.49 % change on previous year | -13.4% |
| 1978 | 1.83 % change on previous year | -26.6% |
| 1979 | 2.43 % change on previous year | +33.0% |
| 1980 | 2.3 % change on previous year | -5.2% |
| 1981 | 1.6 % change on previous year | -30.4% |
| 1982 | 2.36 % change on previous year | +47.2% |
| 1983 | 2.69 % change on previous year | +14.2% |
| 1984 | 3.36 % change on previous year | +24.9% |
| 1985 | 2.13 % change on previous year | -36.5% |
| 1986 | 3.22 % change on previous year | +50.9% |
| 1987 | 2.95 % change on previous year | -8.6% |
| 1988 | 2.95 % change on previous year | +0.3% |
| 1989 | 3.07 % change on previous year | +4.1% |
| 1990 | 2.46 % change on previous year | -20.0% |
| 1991 | 1.46 % change on previous year | -40.8% |
| 1992 | 1.02 % change on previous year | -29.7% |
| 1993 | 1.29 % change on previous year | +26.0% |
| 1994 | 2.28 % change on previous year | +76.9% |
| 1995 | 1.53 % change on previous year | -33.1% |
| 1996 | 1.18 % change on previous year | -23.0% |
| 1997 | 1.47 % change on previous year | +25.3% |
| 1998 | -0.0179 % change on previous year | -101.2% |
| 1999 | 0.7016 % change on previous year | -4026.0% |
| 2000 | 1.31 % change on previous year | +87.2% |
| 2001 | -1.05 % change on previous year | -179.6% |
| 2002 | 1.56 % change on previous year | -249.2% |
| 2003 | 0.3835 % change on previous year | -75.4% |
| 2004 | 1.74 % change on previous year | +354.2% |
| 2005 | 1.61 % change on previous year | -7.6% |
| 2006 | 0.6218 % change on previous year | -61.4% |
| 2007 | 2.58 % change on previous year | +314.2% |
| 2008 | 3.17 % change on previous year | +23.1% |
| 2009 | 2.68 % change on previous year | -15.5% |
| 2010 | 2.84 % change on previous year | +5.9% |
| 2011 | 1.31 % change on previous year | -54.0% |
| 2012 | 0.3186 % change on previous year | -75.6% |
| 2013 | 0.5667 % change on previous year | +77.9% |
| 2014 | 1.14 % change on previous year | +101.1% |
| 2015 | 0.7912 % change on previous year | -30.6% |
| 2016 | -1.09 % change on previous year | -237.2% |
| 2017 | 0.1248 % change on previous year | -111.5% |
| 2018 | -0.561 % change on previous year | -549.7% |
| 2019 | -1.76 % change on previous year | +213.5% |
| 2020 | -3.21 % change on previous year | +82.6% |
| 2021 | 1.12 % change on previous year | -135.0% |
| 2022 | 0.1796 % change on previous year | -84.0% |
India compared with similar countries
- India's 0.1796 % change on previous year is below the median for lower middle income countries, which is 0.5856 % change on previous year, 31% of the median. (46 countries reporting)
- India's 0.1796 % change on previous year is above the median for South Asia, which is -0.143 % change on previous year. (6 countries reporting)
Biggest year-on-year movements
Years where emissions of air pollutants, annual growth rate in India changed far more than this series normally does. A large move can be a real event or a change in how the figure was measured — the source note below says who published it.
| Year | Change | From | To |
|---|---|---|---|
| 1947 | -28677.3% | -0.0646 % change on previous year | -18.59 % change on previous year |
| 1999 | +4026.0% | -0.0179 % change on previous year | 0.7016 % change on previous year |
| 1922 | -3153.9% | 0.0202 % change on previous year | -0.6162 % change on previous year |
| 1968 | +1982.8% | 0.0938 % change on previous year | 1.95 % change on previous year |
| 1927 | +983.3% | -0.047 % change on previous year | 0.4148 % change on previous year |
| 1870 | +787.4% | 0.5728 % change on previous year | 5.08 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1750s | 0.1771 % change on previous year | 0.1755 % change on previous year | 0.1788 % change on previous year | 9 |
| 1760s | 0.1747 % change on previous year | 0.173 % change on previous year | 0.1764 % change on previous year | 10 |
| 1770s | 0.172 % change on previous year | 0.1702 % change on previous year | 0.1737 % change on previous year | 10 |
| 1780s | 0.169 % change on previous year | 0.1673 % change on previous year | 0.1706 % change on previous year | 10 |
| 1790s | 0.1657 % change on previous year | 0.1639 % change on previous year | 0.1672 % change on previous year | 10 |
| 1800s | 0.1621 % change on previous year | 0.1602 % change on previous year | 0.1636 % change on previous year | 10 |
| 1810s | 0.1581 % change on previous year | 0.1561 % change on previous year | 0.1598 % change on previous year | 10 |
| 1820s | 0.2206 % change on previous year | 0.1558 % change on previous year | 0.2309 % change on previous year | 10 |
| 1830s | 0.3943 % change on previous year | 0.2239 % change on previous year | 0.4222 % change on previous year | 10 |
| 1840s | 0.4072 % change on previous year | 0.3988 % change on previous year | 0.417 % change on previous year | 10 |
| 1850s | 0.567 % change on previous year | 0.4559 % change on previous year | 0.6127 % change on previous year | 10 |
| 1860s | 0.5662 % change on previous year | 0.51 % change on previous year | 0.5798 % change on previous year | 10 |
| 1870s | 0.7037 % change on previous year | 0.1955 % change on previous year | 5.08 % change on previous year | 10 |
| 1880s | 0.9348 % change on previous year | 0.2317 % change on previous year | 1.29 % change on previous year | 10 |
| 1890s | 0.4585 % change on previous year | 0.0981 % change on previous year | 1.24 % change on previous year | 10 |
| 1900s | 1.24 % change on previous year | 0.1904 % change on previous year | 1.81 % change on previous year | 10 |
| 1910s | 0.3704 % change on previous year | -0.4351 % change on previous year | 1.17 % change on previous year | 10 |
| 1920s | -0.3907 % change on previous year | -2.73 % change on previous year | 0.4148 % change on previous year | 10 |
| 1930s | 0.4339 % change on previous year | -0.3731 % change on previous year | 1.38 % change on previous year | 10 |
| 1940s | -1.37 % change on previous year | -18.59 % change on previous year | 1.46 % change on previous year | 10 |
| 1950s | 2.22 % change on previous year | 1.73 % change on previous year | 2.99 % change on previous year | 10 |
| 1960s | 1.82 % change on previous year | 0.0938 % change on previous year | 3.12 % change on previous year | 10 |
| 1970s | 2.27 % change on previous year | 1.16 % change on previous year | 2.87 % change on previous year | 10 |
| 1980s | 2.66 % change on previous year | 1.6 % change on previous year | 3.36 % change on previous year | 10 |
| 1990s | 1.34 % change on previous year | -0.0179 % change on previous year | 2.46 % change on previous year | 10 |
| 2000s | 1.46 % change on previous year | -1.05 % change on previous year | 3.17 % change on previous year | 10 |
| 2010s | 0.3678 % change on previous year | -1.76 % change on previous year | 2.84 % change on previous year | 10 |
| 2020s | -0.6362 % change on previous year | -3.21 % change on previous year | 1.12 % change on previous year | 3 |
Countries ranked near India
- 112 Nigeria 0.2497 % change on previous year compare
- 113 Ethiopia 0.2486 % change on previous year compare
- 114 Nicaragua 0.2434 % change on previous year compare
- 116 Cameroon 0.1714 % change on previous year compare
- 117 Rwanda 0.1607 % change on previous year compare
- 118 Chile 0.1369 % change on previous year compare
More climate change data for India
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 27.69 billion kg (2050)
- Emissions from livestock — Emissions (CO2eq) 602,760 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 105,678 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 497,082 kt (2050)
- Emissions from livestock — Emissions 398.78 kt (2050)
- Emissions from livestock — Emissions 17,753 kt (2050)
- Emissions from crops — Emissions (CO2eq) 279,594 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 176,015 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 103,578 kt (2050)
- Emissions from crops — Emissions 664.21 kt (2050)
Frequently asked questions
- What is emissions of air pollutants, annual growth rate in India?
- Emissions of air pollutants, annual growth rate in India was 0.1796 % change on previous year in 2022, according to Statizoid (derived).
- What is the highest emissions of air pollutants, annual growth rate recorded in India?
- The highest recorded value was 5.08 % change on previous year in 1870.
- What is the lowest emissions of air pollutants, annual growth rate recorded in India?
- The lowest recorded value was -18.59 % change on previous year in 1947.
- How does India rank for emissions of air pollutants, annual growth rate?
- India ranks 115th out of 219 countries with data for 2022.
- Is emissions of air pollutants, annual growth rate rising or falling in India?
- Over the last ten years it is down 43.6%. The long-run trend across the full record is volatile.
- Where does this India data come from?
- The figures come from Statizoid (derived), published as part of emissions of air pollutants, annual growth rate. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 272 observations, free to reuse under Derived by Statizoid from the sources named on the page.
How this figure is calculated
The year-on-year percentage change in emissions of air pollutants. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.
Computed from
- emissions of air pollutants Hoesly et al. (2024) – Community Emissions Data System (CEDS) – with major processing by Our World in Data
Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.
About this data
The year-on-year percentage change in emissions of air pollutants. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.