The marine carbon cycle has a central role in biogeochemical cycling and a close interaction with the climate system. Here, we use the stable carbon i...

As we continue to reckon with humanitys impact on the climate system, the need to switch to non-fossil energy sources is of paramount importance. Howe...

The Accelerated Weathering of Limestone (AWL) mimics earths natural response to increased atmospheric CO2 by neutralizing the acid in new emissions wi...

To better understand Si dynamics in the eastern equatorial Pacific, sediment pore water and diagenetic processes were explored along a transect ascend...

Carbonate dissolution in the ocean enhances seawater alkalinity and promotes oceanic CO2 uptake from the atmosphere at the air-sea interface. The inhe...

AWL combines the acid in CO2 with the base in CaCO3 to make bicarbonate and calcium ions in solution. In the ocean this carbonate compensation has an ...

The cycling of marine particulate matter is critical for sequestering carbon in the deep ocean. Carbon isotopes are useful tools for studying the ocea...

Despite its importance for long-term climate regulation, the rates and mechanisms of seafloor carbonate dissolution are poorly understood, especially ...