Estatísticas e Dados Históricos

Explore tendências históricas de anomalias de temperatura e emissões de CO2 desde 1880, com dados auditados pela NOAA e NASA.

+1.19 °C Anomalia da temperatura global acima da média pré-industrial · 2025
427.4 ppm CO₂ atmosférico Ano 2025

Fontes: NASA GISS, NOAA / Mauna Loa

Anomalia da Temperatura Global (°C)

Desvio histórico da temperatura média da superfície da Terra e do oceano.

Ver dados em tabela
Anomalia da temperatura global (1880–2025)
AnoAnomalia da temperatura global (°C)
1880-0.18
1881-0.09
1882-0.11
1883-0.18
1884-0.29
1885-0.34
1886-0.32
1887-0.36
1888-0.18
1889-0.11
1890-0.36
1891-0.23
1892-0.28
1893-0.31
1894-0.31
1895-0.23
1896-0.12
1897-0.11
1898-0.28
1899-0.18
1900-0.09
1901-0.16
1902-0.28
1903-0.37
1904-0.48
1905-0.26
1906-0.22
1907-0.39
1908-0.43
1909-0.49
1910-0.44
1911-0.45
1912-0.37
1913-0.35
1914-0.16
1915-0.15
1916-0.37
1917-0.46
1918-0.30
1919-0.28
1920-0.28
1921-0.19
1922-0.28
1923-0.27
1924-0.27
1925-0.22
1926-0.11
1927-0.22
1928-0.20
1929-0.36
1930-0.16
1931-0.09
1932-0.16
1933-0.29
1934-0.13
1935-0.20
1936-0.15
1937-0.03
1938+0.00
1939-0.02
1940+0.12
1941+0.18
1942+0.06
1943+0.09
1944+0.20
1945+0.09
1946-0.07
1947-0.03
1948-0.11
1949-0.11
1950-0.17
1951-0.07
1952+0.01
1953+0.08
1954-0.13
1955-0.14
1956-0.19
1957+0.05
1958+0.06
1959+0.03
1960-0.03
1961+0.06
1962+0.03
1963+0.05
1964-0.20
1965-0.11
1966-0.06
1967-0.02
1968-0.08
1969+0.05
1970+0.03
1971-0.08
1972+0.01
1973+0.16
1974-0.07
1975-0.01
1976-0.10
1977+0.18
1978+0.07
1979+0.16
1980+0.26
1981+0.32
1982+0.14
1983+0.31
1984+0.16
1985+0.12
1986+0.18
1987+0.32
1988+0.39
1989+0.27
1990+0.45
1991+0.41
1992+0.22
1993+0.23
1994+0.32
1995+0.45
1996+0.33
1997+0.47
1998+0.61
1999+0.38
2000+0.39
2001+0.53
2002+0.63
2003+0.62
2004+0.53
2005+0.68
2006+0.64
2007+0.67
2008+0.54
2009+0.66
2010+0.73
2011+0.61
2012+0.65
2013+0.68
2014+0.75
2015+0.90
2016+1.01
2017+0.92
2018+0.85
2019+0.98
2020+1.01
2021+0.85
2022+0.89
2023+1.17
2024+1.28
2025+1.19
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Concentração Global de CO2 (PPM)

Dados anuais medidos no Observatório de Mauna Loa. A linha de base pré-industrial orbitava 280 ppm.

Ver dados em tabela
CO₂ atmosférico (1959–2025)
AnoCO₂ atmosférico (ppm)
1959316.0
1960316.9
1961317.6
1962318.4
1963319.0
1964319.6
1965320.0
1966321.4
1967322.2
1968323.1
1969324.6
1970325.7
1971326.3
1972327.5
1973329.7
1974330.2
1975331.1
1976332.0
1977333.8
1978335.4
1979336.8
1980338.8
1981340.1
1982341.5
1983343.1
1984344.9
1985346.4
1986347.6
1987349.3
1988351.7
1989353.2
1990354.4
1991355.7
1992356.5
1993357.2
1994359.0
1995361.0
1996362.7
1997363.9
1998366.8
1999368.5
2000369.7
2001371.3
2002373.4
2003376.0
2004377.7
2005380.0
2006382.1
2007384.0
2008385.8
2009387.6
2010390.1
2011391.9
2012394.1
2013396.7
2014398.8
2015401.0
2016404.4
2017406.8
2018408.7
2019411.6
2020414.2
2021416.4
2022418.5
2023421.1
2024424.6
2025427.4
Descarregar CSV

Gelo Marinho Global (1979–hoje)

Extensão do gelo marinho em milhões de km². Fonte: global-warming.org / NSIDC.

Aquecimento dos Oceanos (1851–hoje)

Anomalia da temperatura da superfície do oceano em °C. Fonte: global-warming.org / NOAA.

Emissões de CO₂ por País

Mapa interativo das emissões anuais de CO₂. Fonte: Our World in Data (CC BY).

Eletricidade Renovável (%)

Percentagem de eletricidade de fontes renováveis. Fonte: Our World in Data / Ember (CC BY).

Floresta & Amazónia

Perda de cobertura florestal por país ao longo do tempo. Fonte: Our World in Data / Global Forest Watch.

Incêndios ativos em tempo quase real: NASA FIRMS — Amazónia

Fontes: NASA GISTEMP · NOAA · NSIDC · Our World in Data · Global Forest Watch · global-warming.org. Dados sob licenças abertas (CC BY).

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