Publication Date:
2024-04-25
Description:
We examine a single interglacial during the late Pliocene (KM5c, ca. 3.205 +/- 0.01 Ma) when atmospheric CO2 concentrations were higher than pre-industrial, but similar to today and to the lowest emission scenarios for this century. As orbital forcing and continental configurations were also similar to today, we are able to focus on equilibrium climate system response to modern and near-future CO2. We have synthesised largely published datasets, scrutinised their age models, and generated mean absolute SSTs and their anomaly relative to the pre-industrial. Here we present those values for both alkenone and foraminifera-Mg/Ca proxies.
Keywords:
100-625; 104-642; 108-662; 115-709; 117-722; 122-763; 130-806; 138-846; 159-959; 162-907; 162-982; 165-999; 175-1081; 175-1082; 175-1084; 175-1087; 177-1090; 181-1125; 184-1143; 202-1241; 22-214; 306-U1313; 321-U1337; 339-U1387; 341-U1417; 72-516; 90-593; 90-594; 93-603; 94-607; 94-609; Arabian Sea; Benguela Current, South Atlantic Ocean; Calculated from Mg/Ca ratios (this study); Calculated from Mg/Ca ratios using the BAYMAG calibration; Calculated from UK37 (Müller et al, 1998); Calculated from UK37 using the BAYSPLINE calibration; Caribbean Sea; COMPCORE; Composite Core; DRILL; Drilling/drill rig; ELEVATION; Event label; Exp306; Exp321; Exp339; Exp341; Glomar Challenger; Gulf of Guinea; Gulf of Mexico; Iceland Sea; Indian Ocean//RIDGE; Italy; Joides Resolution; LATITUDE; Leg100; Leg104; Leg108; Leg115; Leg117; Leg122; Leg130; Leg138; Leg159; Leg162; Leg165; Leg175; Leg177; Leg181; Leg184; Leg202; Leg22; Leg72; Leg90; Leg93; Leg94; LONGITUDE; Mediterranean Outflow; North Atlantic/FLANK; North Atlantic Climate 2; North Pacific Ocean; Norwegian Sea; Ocean Drilling Program; ODP; OUTCROP; Outcrop sample; Pacific Equatorial Age Transect II / Juan de Fuca; Punta_Piccola; Reference/source; Season; Sea surface temperature; Sea surface temperature, anomaly; Site; South Atlantic/CONT RISE; South Atlantic Ocean; South China Sea; Southern Alaska Margin: Tectonics, Climate and Sedimentation; South Indian Ridge, South Indian Ocean; South Pacific/CONT RISE; South Pacific/Tasman Sea/PLATEAU; South Pacific Ocean; Species
Type:
Dataset
Format:
text/tab-separated-values, 243 data points
Permalink
