Future climate forcing potentially without precedent in the last 420 million years

Changing atmospheric CO2 concentration was the primary driver of early Cenozoic climate

(2016) Eleni Anagnostou et al.   NATURE

Anthropogenic carbon release rate unprecedented during the past 66 million years

(2016) Richard E. Zeebe et al.   Nature Geoscience

Continental arc volcanism as the principal driver of icehouse-greenhouse variability

(2016) N. R. McKenzie et al.   SCIENCE

Temperatures and oxygen isotopic composition of Phanerozoic oceans

(2015) Jan Veizer et al.   EARTH-SCIENCE REVIEWS

Fossil corals as an archive of secular variations in seawater chemistry since the Mesozoic

(2015) Anne M. Gothmann et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Revision of the EPICA Dome C CO2 record from 800 to 600 kyr before present

(2015) Bernhard Bereiter et al.   GEOPHYSICAL RESEARCH LETTERS

Plio-Pleistocene climate sensitivity evaluated using high-resolution CO2 records

(2015) M. A. Martínez-Botí et al.   NATURE

The albedo of Earth

(2015) Graeme L. Stephens et al.   REVIEWS OF GEOPHYSICS

Combustion of available fossil fuel resources sufficient to eliminate the Antarctic Ice Sheet

(2015) R. Winkelmann et al.   Science Advances

Error analysis of CO2 and O2 estimates from the long-term geochemical model GEOCARBSULF

(2014) D. L. Royer et al.   AMERICAN JOURNAL OF SCIENCE

Carbonate clumped isotope constraints on Silurian ocean temperature and seawater δ18O

(2014) Renata C. Cummins et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Quantifying and understanding the uncertainty of atmospheric CO2concentrations determined from calcic paleosols

(2013) D. O. Breecker   GEOCHEMISTRY GEOPHYSICS GEOSYSTEMS

Radiative forcing at high concentrations of well-mixed greenhouse gases

(2013) B. Byrne et al.   GEOPHYSICAL RESEARCH LETTERS

A 40-million-year history of atmospheric CO2

(2013) Y. G. Zhang et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

The planktic foraminiferal B/Ca proxy for seawater carbonate chemistry: A critical evaluation

(2012) Katherine A. Allen et al.   EARTH AND PLANETARY SCIENCE LETTERS

Rapid emplacement of the Central Atlantic Magmatic Province as a net sink for CO2

(2012) Morgan F. Schaller et al.   EARTH AND PLANETARY SCIENCE LETTERS

Modern soil system constraints on reconstructing deep-time atmospheric CO2

(2012) Isabel P. Montañez   GEOCHIMICA ET COSMOCHIMICA ACTA

New constraints on using paleosols to reconstruct atmospheric pCO2

(2012) J. M. Cotton et al.   GEOLOGICAL SOCIETY OF AMERICA BULLETIN

Making sense of palaeoclimate sensitivity

(2012)   NATURE

The Absolute Chronology and Thermal Processing of Solids in the Solar Protoplanetary Disk

(2012) J. N. Connelly et al.   SCIENCE

Declining atmospheric CO2 during the late Middle Eocene climate transition

(2011) G. Doria et al.   AMERICAN JOURNAL OF SCIENCE

The RCP greenhouse gas concentrations and their extensions from 1765 to 2300

(2011) Malte Meinshausen et al.   CLIMATIC CHANGE

The Anthropocene: a new epoch of geological time?

(2011) J. Zalasiewicz et al.   PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES

Upper Temperature Limits of Tropical Marine Ectotherms: Global Warming Implications

(2011) Khanh Dung T. Nguyen et al.   PLoS One

Enhanced chemistry-climate feedbacks in past greenhouse worlds

(2011) D. J. Beerling et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

The Role of Carbon Dioxide During the Onset of Antarctic Glaciation

(2011) M. Pagani et al.   SCIENCE

Quantitative uncertainty analyses of ancient atmospheric CO2 estimates from fossil leaves

(2010) D. J. Beerling et al.   AMERICAN JOURNAL OF SCIENCE

Phosphate oxygen isotopic evidence for a temperate and biologically active Archaean ocean

(2010) Ruth E. Blake et al.   NATURE

Carbon isotope ratio of Cenozoic CO2: A comparative evaluation of available geochemical proxies

(2010) Brett J. Tipple et al.   PALEOCEANOGRAPHY

Fossil soils constrain ancient climate sensitivity

(2010) D. L. Royer   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

Atmospheric CO2: Principal Control Knob Governing Earth's Temperature

(2010) A. A. Lacis et al.   SCIENCE

Feedbacks, Timescales, and Seeing Red

(2009) Gerard Roe   Annual Review of Earth and Planetary Sciences

Paleoenvironmental implications of concentration and 13C/12C ratios of Fe(CO3)OH in goethite from a mid-latitude Cenomanian laterite in southwestern Minnesota

(2009) Weimin Feng et al.   GEOCHIMICA ET COSMOCHIMICA ACTA

Seasonal bias in the formation and stable isotopic composition of pedogenic carbonate in modern soils from central New Mexico, USA

(2009) D.O. Breecker et al.   GEOLOGICAL SOCIETY OF AMERICA BULLETIN

Greenhouse crises of the past 300 million years

(2009) Gregory J. Retallack   GEOLOGICAL SOCIETY OF AMERICA BULLETIN

Oxygen and hydrogen isotope evidence for a temperate climate 3.42 billion years ago

(2009) M. T. Hren et al.   NATURE

Refining a pedogenic-carbonate CO2 paleobarometer to quantify a middle Miocene greenhouse spike

(2009) Gregory J. Retallack   PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY

Atmospheric CO2 concentrations during ancient greenhouse climates were similar to those predicted for A.D. 2100

(2009) D. O. Breecker et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA

What caused Earth's temperature variations during the last 800,000 years? Data-based evidence on radiative forcing and constraints on climate sensitivity

(2009) Peter Köhler et al.   QUATERNARY SCIENCE REVIEWS

Coupling of CO2 and Ice Sheet Stability Over Major Climate Transitions of the Last 20 Million Years

(2009) A. K. Tripati et al.   SCIENCE

Phanerozoic evolution of atmospheric methane

(2008) Oliver Bartdorff et al.   GLOBAL BIOGEOCHEMICAL CYCLES

Stomatal indices of Peltaspermum martinsii (Pteridospermopsida, Peltaspermaceae) from the Upper Permian Bletterbach Gorge and their possible applicability as CO2 proxies

(2008) Birgit Vörding et al.   NEUES JAHRBUCH FUR GEOLOGIE UND PALAONTOLOGIE-ABHANDLUNGEN

Calculation of site-specific carbon-isotope fractionation in pedogenic oxide minerals

(2008) J. R. Rustad et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA