The TEX86 paleotemperature proxy
, 2020 The TEX86 paleothermometer is based upon the distribution of archaeal membrane lipids (“GDGTs”) in marine sediments. GDGTs are ubiquitous, abundant and relatively resistant to degradation; as such, the TEX86 paleothermometer has been used to reconstruct ...
Inglis, Gordon, Tierney, Jessica E.
core +3 more sources
A global database of Holocene paleotemperature records [PDF]
Scientific Data, 2020 A comprehensive database of paleoclimate records is needed to place recent warming into the longer-term context of natural climate variability. We present a global compilation of quality-controlled, published, temperature-sensitive proxy records ...
Taylor, K +525 more
core +19 more sources
Paleotemperature proxies from leaf fossils reinterpreted in light of evolutionary history. [PDF]
PLoS ONE, 2010 Present-day correlations between leaf physiognomic traits (shape and size) and climate are widely used to estimate paleoclimate using fossil floras. For example, leaf-margin analysis estimates paleotemperature using the modern relation of mean annual ...
Stefan A Little +2 more
doaj +2 more sources
Environmental Data Science, 2022 Reconstructing past climate events relies on the relevant proxies and how they are related. Depending only on such relationships, however, could not be robust because only few proxy observations are usually available at each age.
Taehee Lee +2 more
doaj +2 more sources
Permian Large Igneous Provinces and Their Paleoenvironmental Effects
Geophysical Monograph Series, Page 417-434., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Jun Chen, Yi‐Gang Xu
wiley +5 more sources
Paleotemperature record of the Middle Devonian Kačák Episode [PDF]
Scientific Reports, 2021 The Middle Devonian Epoch, ~ 393–383 million years ago, is known for a peak in diversity and highest latitudinal distribution of coral and stromatoporoid reefs.
Thomas J. Suttner +8 more
doaj +6 more sources
Replicability of paleotemperature records in the northern Okinawa Trough and its implications for paleoceanographic reconstructions [PDF]
Progress in Earth and Planetary ScienceGeochemical proxies are frequently utilized in the reconstruction of past ocean temperatures. Due to resource constraints, these reconstructions typically rely on a single sediment core, raising questions about the local and regional representativeness ...
Ru-Yun Tung +5 more
doaj +2 more sources
Paleotemperature models of the Phanerozoic foci of hydrocarbon generation for wells belonging to the Severo-Kalinov and Kalinov fields in Tomsk region [PDF]
Нефтегазовая геология: Теория и практикаThis paper suggests a new method of coupled paleotemperature modelling of the Nyurol Paleozoic basin and the blanketing younger Mesozoic-Cenozoic basin. Modelling show that under the geological and geophysical circumstances of the Severo-Kalinov and the ...
Krutenko M.F., Lobova G.
doaj +1 more source
Signals of Paleotemperature in the Age Structure and Seasonal Distribution of Pollination Syndromes Across a Temperate Region. [PDF]
Ecol EvolSpecies with wind & insect pollination syndromes show distinct age structure patterns. Splitting insect pollination into different categories show constrasting age structure. Modern flowering seasons track paleotemperature signatures. ABSTRACT Across the planet, angiosperm diversification has been shaped by palaeoclimates and biotic interactions ...
Leclère T +3 more
europepmc +2 more sources
Clumped-isotope-derived climate trends leading up to the end-Cretaceous mass extinction in northwestern Europe [PDF]
Climate of the Past, 2022 Paleotemperature reconstructions of the end-Cretaceous interval document local and global climate trends, some driven by greenhouse gas emissions from Deccan Traps volcanism and associated feedbacks.
H. E. O'Hora +7 more
doaj +1 more source