The Spatio-Temporal Pattern of the Mid-Holocene Thermal Maximum [Elektronisk resurs]
-
- Charpentier Ljungqvist, Fredrik 1982- (författare)
-
-
Alternativt namn: Ljungqvist, Fredrik Charpentier, 1982-
-
Stockholms universitet Humanistiska fakulteten (utgivare)
-
Stockholms universitet Humanistiska fakulteten (utgivare)
- Prague Czech Geographic Society 2011
- Engelska.
-
Ingår i: Geografie–Sborník ČGS. - 1212-0014. ; 116:2, 91-110
-
Läs hela texten
-
Läs hela texten
-
Läs hela texten
Sammanfattning
Ämnesord
Stäng
- This article presents a review of the spatio-temporal pattern of the mid-Holocene Thermal Maximum as it occurs in 60 different reconstructions of annual mean temperature from locations around the globe. The geographical coherency of multi-centennial periods with annual mean temperatures at least 1°C and 2°C above the pre-industrial (~1750 AD) equivalents are presented. Although the reconstructions show a heterogeneous temperature pattern for the period c. 10–8 ka BP, a rather coherent period of temperatures exceeding the pre-industrial ones are seen for c. 8–4 ka BP. The onset of the Neoglaciation takes place 4–3 ka BP and cumulates during the Little Ice Age ( c. 1300–1900 AD). Overall, our review points towards a more homogeneous mid-Holocene Thermal Maximum than hitherto reported. However, the still limited data coverage, especially for the Southern Hemisphere, restricts the possibility to draw any firm conclusion regarding the amplitude and spatio-temporal pattern of the maximum mid-Holocene warming.
Ämnesord
- Natural Sciences (hsv)
- Earth and Related Environmental Sciences (hsv)
- Climate Research (hsv)
- Naturvetenskap (hsv)
- Geovetenskap och miljövetenskap (hsv)
- Klimatforskning (hsv)
- Natural Sciences (hsv)
- Earth and Related Environmental Sciences (hsv)
- Physical Geography (hsv)
- Naturvetenskap (hsv)
- Geovetenskap och miljövetenskap (hsv)
- Naturgeografi (hsv)
- NATURAL SCIENCES (svep)
- Earth sciences (svep)
- Atmosphere and hydrosphere sciences (svep)
- Climatology (svep)
- NATURVETENSKAP (svep)
- Geovetenskap (svep)
- Atmosfärs- och hydrosfärsvetenskap (svep)
- Klimatologi (svep)
- NATURAL SCIENCES (svep)
- Earth sciences (svep)
- Exogenous earth sciences (svep)
- Physical geography (svep)
- NATURVETENSKAP (svep)
- Geovetenskap (svep)
- Exogen geovetenskap (svep)
- Naturgeografi (svep)
- Physical Geography (su)
- naturgeografi (su)
- meteorologi (su)
- Meteorology (su)
Indexterm och SAB-rubrik
- Mid-Holocene Thermal Maximum
- Neoglaciation
- palaeoclimatic records
- temperature proxy data
- climate variability
- temperature reconstructions
- global warming
Inställningar
Hjälp
Beståndsinformation saknas