emissions of air pollutants, annual growth rate in Nepal
Nepal: emissions of air pollutants, annual growth rate was -0.3259 % change on previous year in 2022. ◆ Volatile
emissions of air pollutants, annual growth rate in Nepal, 1751–2022
Source: Statizoid (derived). Measured in % change on previous year.
Analysis
In 2022, emissions of air pollutants, annual growth rate in Nepal stood at -0.3259 % change on previous year.
The figure is down 5,773.0% on the previous year and up 98.0% over ten years.
Over the whole period, emissions of air pollutants, annual growth rate in Nepal peaked at 8.91 % change on previous year in 2013 and was at its lowest, -15.91 % change on previous year, in 2012.
Nepal ranks 138th of 219 countries on this measure, 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 Nepal, year by year
| Year | % change on previous year | Change |
|---|---|---|
| 1751 | 0.1815 % change on previous year | — |
| 1752 | 0.1812 % change on previous year | -0.2% |
| 1753 | 0.1809 % change on previous year | -0.2% |
| 1754 | 0.1805 % change on previous year | -0.2% |
| 1755 | 0.1806 % change on previous year | +0.0% |
| 1756 | 0.1799 % change on previous year | -0.4% |
| 1757 | 0.1796 % change on previous year | -0.2% |
| 1758 | 0.1792 % change on previous year | -0.2% |
| 1759 | 0.1789 % change on previous year | -0.2% |
| 1760 | 0.1786 % change on previous year | -0.2% |
| 1761 | 0.1811 % change on previous year | +1.4% |
| 1762 | 0.1812 % change on previous year | +0.0% |
| 1763 | 0.1805 % change on previous year | -0.4% |
| 1764 | 0.1802 % change on previous year | -0.2% |
| 1765 | 0.1802 % change on previous year | +0.0% |
| 1766 | 0.1795 % change on previous year | -0.4% |
| 1767 | 0.1792 % change on previous year | -0.2% |
| 1768 | 0.1789 % change on previous year | -0.2% |
| 1769 | 0.1786 % change on previous year | -0.2% |
| 1770 | 0.1782 % change on previous year | -0.2% |
| 1771 | 0.1811 % change on previous year | +1.6% |
| 1772 | 0.1804 % change on previous year | -0.4% |
| 1773 | 0.1805 % change on previous year | +0.0% |
| 1774 | 0.1797 % change on previous year | -0.4% |
| 1775 | 0.1798 % change on previous year | +0.0% |
| 1776 | 0.1791 % change on previous year | -0.4% |
| 1777 | 0.1788 % change on previous year | -0.2% |
| 1778 | 0.1789 % change on previous year | +0.0% |
| 1779 | 0.1781 % change on previous year | -0.4% |
| 1780 | 0.1778 % change on previous year | -0.2% |
| 1781 | 0.1807 % change on previous year | +1.6% |
| 1782 | 0.1799 % change on previous year | -0.4% |
| 1783 | 0.18 % change on previous year | +0.0% |
| 1784 | 0.1793 % change on previous year | -0.4% |
| 1785 | 0.1794 % change on previous year | +0.0% |
| 1786 | 0.1787 % change on previous year | -0.4% |
| 1787 | 0.1787 % change on previous year | +0.0% |
| 1788 | 0.178 % change on previous year | -0.4% |
| 1789 | 0.1777 % change on previous year | -0.2% |
| 1790 | 0.1778 % change on previous year | +0.0% |
| 1791 | 0.1798 % change on previous year | +1.1% |
| 1792 | 0.1798 % change on previous year | +0.0% |
| 1793 | 0.1795 % change on previous year | -0.2% |
| 1794 | 0.1788 % change on previous year | -0.4% |
| 1795 | 0.1789 % change on previous year | +0.0% |
| 1796 | 0.1786 % change on previous year | -0.2% |
| 1797 | 0.1779 % change on previous year | -0.4% |
| 1798 | 0.1779 % change on previous year | +0.0% |
| 1799 | 0.1772 % change on previous year | -0.4% |
| 1800 | 0.1769 % change on previous year | -0.2% |
| 1801 | 0.1796 % change on previous year | +1.5% |
| 1802 | 0.1793 % change on previous year | -0.2% |
| 1803 | 0.179 % change on previous year | -0.2% |
| 1804 | 0.1787 % change on previous year | -0.2% |
| 1805 | 0.178 % change on previous year | -0.4% |
| 1806 | 0.178 % change on previous year | +0.0% |
| 1807 | 0.1774 % change on previous year | -0.4% |
| 1808 | 0.1774 % change on previous year | +0.0% |
| 1809 | 0.1767 % change on previous year | -0.4% |
| 1810 | 0.1768 % change on previous year | +0.0% |
| 1811 | 0.1791 % change on previous year | +1.3% |
| 1812 | 0.1788 % change on previous year | -0.2% |
| 1813 | 0.1781 % change on previous year | -0.4% |
| 1814 | 0.1781 % change on previous year | +0.0% |
| 1815 | 0.1778 % change on previous year | -0.2% |
| 1816 | 0.1771 % change on previous year | -0.4% |
| 1817 | 0.1772 % change on previous year | +0.0% |
| 1818 | 0.1769 % change on previous year | -0.2% |
| 1819 | 0.1762 % change on previous year | -0.4% |
| 1820 | 0.1759 % change on previous year | -0.2% |
| 1821 | 0.328 % change on previous year | +86.5% |
| 1822 | 0.3266 % change on previous year | -0.4% |
| 1823 | 0.3252 % change on previous year | -0.4% |
| 1824 | 0.3245 % change on previous year | -0.2% |
| 1825 | 0.3234 % change on previous year | -0.3% |
| 1826 | 0.322 % change on previous year | -0.4% |
| 1827 | 0.3214 % change on previous year | -0.2% |
| 1828 | 0.32 % change on previous year | -0.4% |
| 1829 | 0.319 % change on previous year | -0.3% |
| 1830 | 0.3179 % change on previous year | -0.3% |
| 1831 | 0.4096 % change on previous year | +28.8% |
| 1832 | 0.4075 % change on previous year | -0.5% |
| 1833 | 0.4059 % change on previous year | -0.4% |
| 1834 | 0.4039 % change on previous year | -0.5% |
| 1835 | 0.4026 % change on previous year | -0.3% |
| 1836 | 0.4007 % change on previous year | -0.5% |
| 1837 | 0.3994 % change on previous year | -0.3% |
| 1838 | 0.3975 % change on previous year | -0.5% |
| 1839 | 0.3956 % change on previous year | -0.5% |
| 1840 | 0.3943 % change on previous year | -0.3% |
| 1841 | 0.4085 % change on previous year | +3.6% |
| 1842 | 0.4072 % change on previous year | -0.3% |
| 1843 | 0.4048 % change on previous year | -0.6% |
| 1844 | 0.4035 % change on previous year | -0.3% |
| 1845 | 0.4019 % change on previous year | -0.4% |
| 1846 | 0.4 % change on previous year | -0.5% |
| 1847 | 0.3984 % change on previous year | -0.4% |
| 1848 | 0.3968 % change on previous year | -0.4% |
| 1849 | 0.3952 % change on previous year | -0.4% |
| 1850 | 0.394 % change on previous year | -0.3% |
| 1851 | 0.3531 % change on previous year | -10.4% |
| 1852 | 0.3529 % change on previous year | -0.1% |
| 1853 | 0.3533 % change on previous year | +0.1% |
| 1854 | 0.3527 % change on previous year | -0.2% |
| 1855 | 0.353 % change on previous year | +0.1% |
| 1856 | 0.3531 % change on previous year | +0.0% |
| 1857 | 0.3531 % change on previous year | +0.0% |
| 1858 | 0.3532 % change on previous year | +0.0% |
| 1859 | 0.3532 % change on previous year | +0.0% |
| 1860 | 0.3532 % change on previous year | +0.0% |
| 1861 | 0.3523 % change on previous year | -0.3% |
| 1862 | 0.3526 % change on previous year | +0.1% |
| 1863 | 0.3523 % change on previous year | -0.1% |
| 1864 | 0.3523 % change on previous year | +0.0% |
| 1865 | 0.3524 % change on previous year | +0.0% |
| 1866 | 0.3527 % change on previous year | +0.1% |
| 1867 | 0.3527 % change on previous year | -0.0% |
| 1868 | 0.3527 % change on previous year | -0.0% |
| 1869 | 0.3527 % change on previous year | -0.0% |
| 1870 | 0.3523 % change on previous year | -0.1% |
| 1871 | 0.4729 % change on previous year | +34.2% |
| 1872 | 0.471 % change on previous year | -0.4% |
| 1873 | 0.4709 % change on previous year | -0.0% |
| 1874 | 0.4708 % change on previous year | -0.0% |
| 1875 | 0.4707 % change on previous year | -0.0% |
| 1876 | 0.47 % change on previous year | -0.2% |
| 1877 | 0.4699 % change on previous year | -0.0% |
| 1878 | 0.4697 % change on previous year | -0.0% |
| 1879 | 0.4696 % change on previous year | -0.0% |
| 1880 | 0.4695 % change on previous year | -0.0% |
| 1881 | 0.4702 % change on previous year | +0.2% |
| 1882 | 0.472 % change on previous year | +0.4% |
| 1883 | 0.4715 % change on previous year | -0.1% |
| 1884 | 0.4719 % change on previous year | +0.1% |
| 1885 | 0.4714 % change on previous year | -0.1% |
| 1886 | 0.4715 % change on previous year | +0.0% |
| 1887 | 0.4715 % change on previous year | +0.0% |
| 1888 | 0.4713 % change on previous year | -0.1% |
| 1889 | 0.471 % change on previous year | -0.1% |
| 1890 | 0.4711 % change on previous year | +0.0% |
| 1891 | 0.144 % change on previous year | -69.4% |
| 1892 | 0.1449 % change on previous year | +0.6% |
| 1893 | 0.1447 % change on previous year | -0.1% |
| 1894 | 0.1444 % change on previous year | -0.1% |
| 1895 | 0.1445 % change on previous year | +0.0% |
| 1896 | 0.1451 % change on previous year | +0.4% |
| 1897 | 0.1452 % change on previous year | +0.0% |
| 1898 | 0.145 % change on previous year | -0.1% |
| 1899 | 0.1448 % change on previous year | -0.1% |
| 1900 | 0.1448 % change on previous year | +0.0% |
| 1901 | 0.469 % change on previous year | +223.8% |
| 1902 | 0.4673 % change on previous year | -0.4% |
| 1903 | 0.4676 % change on previous year | +0.1% |
| 1904 | 0.467 % change on previous year | -0.1% |
| 1905 | 0.467 % change on previous year | -0.0% |
| 1906 | 0.4667 % change on previous year | -0.1% |
| 1907 | 0.4664 % change on previous year | -0.1% |
| 1908 | 0.4664 % change on previous year | -0.0% |
| 1909 | 0.4663 % change on previous year | -0.0% |
| 1910 | 0.466 % change on previous year | -0.1% |
| 1911 | 0.4662 % change on previous year | +0.0% |
| 1912 | 0.4651 % change on previous year | -0.2% |
| 1913 | 0.465 % change on previous year | -0.0% |
| 1914 | 1.23 % change on previous year | +164.7% |
| 1915 | 1.23 % change on previous year | +0.0% |
| 1916 | 1.23 % change on previous year | -0.0% |
| 1917 | 1.23 % change on previous year | -0.0% |
| 1918 | 1.23 % change on previous year | -0.0% |
| 1919 | 1.23 % change on previous year | +0.0% |
| 1920 | 1.23 % change on previous year | -0.0% |
| 1921 | 2.67 % change on previous year | +117.3% |
| 1922 | 2.64 % change on previous year | -1.3% |
| 1923 | 2.61 % change on previous year | -1.2% |
| 1924 | 2.58 % change on previous year | -1.1% |
| 1925 | 2.55 % change on previous year | -1.1% |
| 1926 | 2.52 % change on previous year | -1.1% |
| 1927 | 2.49 % change on previous year | -1.1% |
| 1928 | 2.47 % change on previous year | -1.1% |
| 1929 | 2.44 % change on previous year | -1.1% |
| 1930 | 2.41 % change on previous year | -1.1% |
| 1931 | 2.4 % change on previous year | -0.6% |
| 1932 | 2.37 % change on previous year | -1.1% |
| 1933 | 2.35 % change on previous year | -1.0% |
| 1934 | 2.33 % change on previous year | -1.0% |
| 1935 | 2.31 % change on previous year | -0.9% |
| 1936 | 2.28 % change on previous year | -1.0% |
| 1937 | 2.26 % change on previous year | -0.9% |
| 1938 | 2.24 % change on previous year | -0.9% |
| 1939 | 2.22 % change on previous year | -0.9% |
| 1940 | 2.2 % change on previous year | -0.9% |
| 1941 | 2.2 % change on previous year | -0.1% |
| 1942 | 2.16 % change on previous year | -1.5% |
| 1943 | 2.15 % change on previous year | -0.9% |
| 1944 | 2.13 % change on previous year | -0.9% |
| 1945 | 2.11 % change on previous year | -0.9% |
| 1946 | 2.09 % change on previous year | -0.9% |
| 1947 | 2.07 % change on previous year | -0.9% |
| 1948 | 2.05 % change on previous year | -0.9% |
| 1949 | 2.04 % change on previous year | -0.9% |
| 1950 | 2.16 % change on previous year | +5.9% |
| 1951 | 0.0417 % change on previous year | -98.1% |
| 1952 | -0.0658 % change on previous year | -257.9% |
| 1953 | -0.1103 % change on previous year | +67.6% |
| 1954 | -0.2051 % change on previous year | +86.0% |
| 1955 | -0.2789 % change on previous year | +36.0% |
| 1956 | -0.3528 % change on previous year | +26.5% |
| 1957 | -0.41 % change on previous year | +16.2% |
| 1958 | -0.4746 % change on previous year | +15.8% |
| 1959 | -0.4739 % change on previous year | -0.1% |
| 1960 | -0.464 % change on previous year | -2.1% |
| 1961 | -1.29 % change on previous year | +178.0% |
| 1962 | -1.27 % change on previous year | -1.2% |
| 1963 | -1.32 % change on previous year | +3.4% |
| 1964 | -1.23 % change on previous year | -6.7% |
| 1965 | -1.32 % change on previous year | +7.8% |
| 1966 | 1.75 % change on previous year | -231.9% |
| 1967 | 1.86 % change on previous year | +6.3% |
| 1968 | 1.96 % change on previous year | +5.4% |
| 1969 | 2.16 % change on previous year | +10.3% |
| 1970 | 1.55 % change on previous year | -28.4% |
| 1971 | 1.66 % change on previous year | +7.5% |
| 1972 | 2.31 % change on previous year | +39.2% |
| 1973 | 2.86 % change on previous year | +23.5% |
| 1974 | 2.2 % change on previous year | -22.8% |
| 1975 | 1.82 % change on previous year | -17.6% |
| 1976 | 1.84 % change on previous year | +1.3% |
| 1977 | 2.38 % change on previous year | +29.2% |
| 1978 | 2.21 % change on previous year | -7.0% |
| 1979 | 2.84 % change on previous year | +28.5% |
| 1980 | 2.31 % change on previous year | -18.5% |
| 1981 | 1.95 % change on previous year | -15.8% |
| 1982 | 2.24 % change on previous year | +15.2% |
| 1983 | 2.87 % change on previous year | +27.6% |
| 1984 | 2.02 % change on previous year | -29.5% |
| 1985 | 0.9863 % change on previous year | -51.2% |
| 1986 | 2.79 % change on previous year | +183.0% |
| 1987 | 2.31 % change on previous year | -17.1% |
| 1988 | 1.94 % change on previous year | -16.1% |
| 1989 | 1.64 % change on previous year | -15.6% |
| 1990 | 2.79 % change on previous year | +70.4% |
| 1991 | 2.54 % change on previous year | -9.0% |
| 1992 | 1.82 % change on previous year | -28.6% |
| 1993 | 2.36 % change on previous year | +29.7% |
| 1994 | 2.81 % change on previous year | +19.5% |
| 1995 | 2.4 % change on previous year | -14.7% |
| 1996 | 2 % change on previous year | -16.9% |
| 1997 | 2.2 % change on previous year | +10.5% |
| 1998 | 2.18 % change on previous year | -1.0% |
| 1999 | 4.91 % change on previous year | +125.2% |
| 2000 | 6.13 % change on previous year | +24.8% |
| 2001 | 3.07 % change on previous year | -50.0% |
| 2002 | 1.58 % change on previous year | -48.3% |
| 2003 | 2.61 % change on previous year | +64.7% |
| 2004 | 1.94 % change on previous year | -25.5% |
| 2005 | 3.18 % change on previous year | +63.4% |
| 2006 | 2.37 % change on previous year | -25.5% |
| 2007 | 2.19 % change on previous year | -7.6% |
| 2008 | 2.54 % change on previous year | +16.2% |
| 2009 | 1.28 % change on previous year | -49.7% |
| 2010 | 2.83 % change on previous year | +121.3% |
| 2011 | 2.86 % change on previous year | +1.3% |
| 2012 | -15.91 % change on previous year | -655.8% |
| 2013 | 8.91 % change on previous year | -156.0% |
| 2014 | 3.35 % change on previous year | -62.4% |
| 2015 | 1.44 % change on previous year | -57.1% |
| 2016 | 4 % change on previous year | +178.6% |
| 2017 | 3.36 % change on previous year | -16.0% |
| 2018 | 3.82 % change on previous year | +13.7% |
| 2019 | 0.4551 % change on previous year | -88.1% |
| 2020 | 8.04 % change on previous year | +1666.7% |
| 2021 | 0.0057 % change on previous year | -99.9% |
| 2022 | -0.3259 % change on previous year | -5773.0% |
Nepal compared with similar countries
- Nepal's -0.3259 % change on previous year is below the median for lower middle income countries, which is 0.5856 % change on previous year. (46 countries reporting)
- Nepal's -0.3259 % change on previous year is below the median for South Asia, which is -0.143 % change on previous year, 2.3× the median. (6 countries reporting)
Biggest year-on-year movements
Years where emissions of air pollutants, annual growth rate in Nepal 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 |
|---|---|---|---|
| 2022 | -5773.0% | 0.0057 % change on previous year | -0.3259 % change on previous year |
| 2020 | +1666.7% | 0.4551 % change on previous year | 8.04 % change on previous year |
| 2012 | -655.8% | 2.86 % change on previous year | -15.91 % change on previous year |
| 1952 | -257.9% | 0.0417 % change on previous year | -0.0658 % change on previous year |
| 1966 | +231.9% | -1.32 % change on previous year | 1.75 % change on previous year |
| 1901 | +223.8% | 0.1448 % change on previous year | 0.469 % change on previous year |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1750s | 0.1803 % change on previous year | 0.1789 % change on previous year | 0.1815 % change on previous year | 9 |
| 1760s | 0.1798 % change on previous year | 0.1786 % change on previous year | 0.1812 % change on previous year | 10 |
| 1770s | 0.1795 % change on previous year | 0.1781 % change on previous year | 0.1811 % change on previous year | 10 |
| 1780s | 0.179 % change on previous year | 0.1777 % change on previous year | 0.1807 % change on previous year | 10 |
| 1790s | 0.1786 % change on previous year | 0.1772 % change on previous year | 0.1798 % change on previous year | 10 |
| 1800s | 0.1781 % change on previous year | 0.1767 % change on previous year | 0.1796 % change on previous year | 10 |
| 1810s | 0.1776 % change on previous year | 0.1762 % change on previous year | 0.1791 % change on previous year | 10 |
| 1820s | 0.3086 % change on previous year | 0.1759 % change on previous year | 0.328 % change on previous year | 10 |
| 1830s | 0.3941 % change on previous year | 0.3179 % change on previous year | 0.4096 % change on previous year | 10 |
| 1840s | 0.4011 % change on previous year | 0.3943 % change on previous year | 0.4085 % change on previous year | 10 |
| 1850s | 0.3572 % change on previous year | 0.3527 % change on previous year | 0.394 % change on previous year | 10 |
| 1860s | 0.3526 % change on previous year | 0.3523 % change on previous year | 0.3532 % change on previous year | 10 |
| 1870s | 0.4588 % change on previous year | 0.3523 % change on previous year | 0.4729 % change on previous year | 10 |
| 1880s | 0.4712 % change on previous year | 0.4695 % change on previous year | 0.472 % change on previous year | 10 |
| 1890s | 0.1774 % change on previous year | 0.144 % change on previous year | 0.4711 % change on previous year | 10 |
| 1900s | 0.4349 % change on previous year | 0.1448 % change on previous year | 0.469 % change on previous year | 10 |
| 1910s | 0.9246 % change on previous year | 0.465 % change on previous year | 1.23 % change on previous year | 10 |
| 1920s | 2.42 % change on previous year | 1.23 % change on previous year | 2.67 % change on previous year | 10 |
| 1930s | 2.32 % change on previous year | 2.22 % change on previous year | 2.41 % change on previous year | 10 |
| 1940s | 2.12 % change on previous year | 2.04 % change on previous year | 2.2 % change on previous year | 10 |
| 1950s | -0.0173 % change on previous year | -0.4746 % change on previous year | 2.16 % change on previous year | 10 |
| 1960s | 0.0822 % change on previous year | -1.32 % change on previous year | 2.16 % change on previous year | 10 |
| 1970s | 2.17 % change on previous year | 1.55 % change on previous year | 2.86 % change on previous year | 10 |
| 1980s | 2.11 % change on previous year | 0.9863 % change on previous year | 2.87 % change on previous year | 10 |
| 1990s | 2.6 % change on previous year | 1.82 % change on previous year | 4.91 % change on previous year | 10 |
| 2000s | 2.69 % change on previous year | 1.28 % change on previous year | 6.13 % change on previous year | 10 |
| 2010s | 1.51 % change on previous year | -15.91 % change on previous year | 8.91 % change on previous year | 10 |
| 2020s | 2.57 % change on previous year | -0.3259 % change on previous year | 8.04 % change on previous year | 3 |
Countries ranked near Nepal
- 135 Bermuda -0.2465 % change on previous year compare
- 136 Philippines -0.2573 % change on previous year compare
- 137 Cambodia -0.2825 % change on previous year compare
- 139 Western Sahara -0.3287 % change on previous year compare
- 140 Armenia -0.3491 % change on previous year compare
- 141 Turkey -0.4664 % change on previous year compare
More climate change data for Nepal
- Nutrient nitrogen N (total) — Synthetic fertilizers (Agricultural) 14.93 million kg (2050)
- Emissions from livestock — Emissions (CO2eq) 23,478 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from N2O 3,890 kt (2050)
- Emissions from livestock — Emissions (CO2eq) from CH4 19,588 kt (2050)
- Emissions from livestock — Emissions 14.68 kt (2050)
- Emissions from livestock — Emissions 699.59 kt (2050)
- Emissions from crops — Emissions (CO2eq) 5,853 kt (2050)
- Emissions from crops — Emissions (CO2eq) from N2O 1,263 kt (2050)
- Emissions from crops — Emissions (CO2eq) from CH4 4,590 kt (2050)
- Emissions from crops — Emissions 4.76 kt (2050)
Frequently asked questions
- What is emissions of air pollutants, annual growth rate in Nepal?
- Emissions of air pollutants, annual growth rate in Nepal was -0.3259 % change on previous year in 2022, according to Statizoid (derived).
- What is the highest emissions of air pollutants, annual growth rate recorded in Nepal?
- The highest recorded value was 8.91 % change on previous year in 2013.
- What is the lowest emissions of air pollutants, annual growth rate recorded in Nepal?
- The lowest recorded value was -15.91 % change on previous year in 2012.
- How does Nepal rank for emissions of air pollutants, annual growth rate?
- Nepal ranks 138th out of 219 countries with data for 2022.
- Is emissions of air pollutants, annual growth rate rising or falling in Nepal?
- Over the last ten years it is up 98.0%. The long-run trend across the full record is volatile.
- Where does this Nepal 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.