The new scenario involving the rapid energy supply transition from oil-based to natural gas-
based undoubtedly affects the future carbon capture and storage (CCS) and offers an …

Gas hydrate, a frozen, naturally‐occurring, and highly‐concentrated form of methane,
sequesters significant carbon in the global system and is stable only over a range of low …

The glacial-interglacial transitions of ice ages are associated with large, rapid changes in
climate, which potentially can be reconstructed from stratigraphic profiles of the chemical …

The oxygen content of the Earth's surface environment is thought to have increased in two
broad steps: the Great Oxygenation Event (GOE) around the Archean–Proterozoic boundary …

Metazoans are likely to have their roots in the Cryogenian period,,, but there is a marked
increase in the appearance of novel animal and algae fossils shortly after the termination of …

The Ediacaran Doushantuo Formation (ca. 635–551Ma) in South China contains
exceptionally well-preserved fossils of multicellular eukaryotes including early animals, and …

U-Pb zircon dates from volcanic ash beds within the Doushantuo Formation (China) indicate
that its deposition occurred between 635 and 551 million years ago. The base records …

Glacial deposits of Sturtian and Marinoan age occur in the well-studied Neoproterozoic
successions of northern Namibia, South Australia, and northwestern Canada. In all three …

Many aspects of the carbon cycle can be assessed from temporal changes in the 13C/12C
ratio of oceanic bicarbonate. 13C/12C can temporarily rise when large amounts of 13C …

Phosphorus is a biolimiting nutrient that has an important role in regulating the burial of
organic matter and the redox state of the ocean–atmosphere system. The ratio of …