Keyphrases
End-Permian Mass Extinction
100%
Carbon Emission Rate
100%
CO2 Addition
66%
End-Permian
66%
CO2 Sources
66%
China
33%
Mass Extinction
33%
Carbon Isotope Record
33%
Earth System
33%
Carbon Cycle
33%
Permian-Triassic Boundary
33%
Abrupt Climate Change
33%
Zhejiang Province
33%
Volcanism
33%
Ocean Acidification
33%
Emission Rate
33%
Extinction Events
33%
U-Pb Age
33%
Peak Emissions
33%
Thermogenic Methane
33%
CO2 Release
33%
Isotopic Evidence
33%
Meishan Section
33%
Stable Isotope Ratios
33%
Injection Rate
33%
Biogenic Methane
33%
Earth System Model of Intermediate Complexity
33%
Paleocene-Eocene Thermal Maximum
33%
Carbon Isotope Excursion
33%
Total CO2
33%
Fossil Fuel Burning
33%
Fossil Fuel Reserves
33%
Earth and Planetary Sciences
Carbon Dioxide Emission
100%
Mass Extinction
100%
Permian
100%
Carbon Dioxide
100%
Carbon 14
25%
Fossil Fuel
25%
China
12%
Emissions
12%
Eocene
12%
Climate Change
12%
Paleocene
12%
Carbon Cycle
12%
Methane
12%
Permian-Triassic Boundary
12%
Volcanism
12%
Ocean Acidification
12%