Environmental crises at the Permian–Triassic mass extinction
The link between the Permian–Triassic mass extinction (252 million years ago) and the
emplacement of the Siberian Traps Large Igneous Province (STLIP) was first proposed in …
emplacement of the Siberian Traps Large Igneous Province (STLIP) was first proposed in …
Evolution of Atmospheric O2 Through the Phanerozoic, Revisited
An oxygen-rich atmosphere is essential for complex animals. The early Earth had an anoxic
atmosphere, and understanding the rise and maintenance of high O2 levels is critical for …
atmosphere, and understanding the rise and maintenance of high O2 levels is critical for …
Mercury evidence from southern Pangea terrestrial sections for end-Permian global volcanic effects
The latest Permian mass extinction (LPME) was triggered by magmatism of the Siberian
Traps Large Igneous Province (STLIP), which left an extensive record of sedimentary Hg …
Traps Large Igneous Province (STLIP), which left an extensive record of sedimentary Hg …
Six-fold increase of atmospheric pCO2 during the Permian–Triassic mass extinction
Abstract The Permian–Triassic mass extinction was marked by a massive release of carbon
into the ocean-atmosphere system, evidenced by a sharp negative carbon isotope …
into the ocean-atmosphere system, evidenced by a sharp negative carbon isotope …
Massive and rapid predominantly volcanic CO2 emission during the end-Permian mass extinction
The end-Permian mass extinction event (∼ 252 Mya) is associated with one of the largest
global carbon cycle perturbations in the Phanerozoic and is thought to be triggered by the …
global carbon cycle perturbations in the Phanerozoic and is thought to be triggered by the …
The terrestrial end-Permian mass extinction in the paleotropics postdates the marine extinction
The end-Permian mass extinction was the most severe ecological event during the
Phanerozoic and has long been presumed contemporaneous across terrestrial and marine …
Phanerozoic and has long been presumed contemporaneous across terrestrial and marine …
Volcanic CO2 degassing postdates thermogenic carbon emission during the end-Permian mass extinction
Massive carbon dioxide (CO2) emissions are widely assumed to be the driver of the end-
Permian mass extinction (EPME). However, the rate of and total CO2 released, and whether …
Permian mass extinction (EPME). However, the rate of and total CO2 released, and whether …
[HTML][HTML] Toxic mercury pulses into late Permian terrestrial and marine environments
Large spikes in mercury (Hg) concentration are observed globally at the latest Permian
extinction (LPE) horizon that are thought to be related to enhanced volcanic emissions of the …
extinction (LPE) horizon that are thought to be related to enhanced volcanic emissions of the …
Pulsed volcanic combustion events coincident with the end-Permian terrestrial disturbance and the following global crisis
Abstract Eruption of the Siberian Traps large igneous province (LIP) is thought to have
triggered the Permian-Triassic biological crisis, the largest of the Phanerozoic mass …
triggered the Permian-Triassic biological crisis, the largest of the Phanerozoic mass …
Lethal microbial blooms delayed freshwater ecosystem recovery following the end-Permian extinction
Harmful algal and bacterial blooms linked to deforestation, soil loss and global warming are
increasingly frequent in lakes and rivers. We demonstrate that climate changes and …
increasingly frequent in lakes and rivers. We demonstrate that climate changes and …