In recent years, there has been considerable progress in determining the soil properties that
influence the structure of the soil microbiome. By contrast, the effects of microorganisms on …

Over the previous two decades, a diverse array of geochemical negative emissions
technologies (NETs) have been proposed, which use alkaline minerals for removing and …

There is growing urgency for CO2 removal strategies to slow the increase of, and potentially
lower, atmospheric CO2 concentrations. Enhanced weathering, whereby the natural …

Enhanced weathering and mineralization (EWM) aim to remove carbon dioxide (CO2) from
the atmosphere by accelerating the reaction of this greenhouse gas with alkaline minerals …

Hydrated Mg-carbonate minerals form during the weathering of ultramafic rocks, and can be
used to store atmospheric CO 2 to help combat greenhouse gas-fueled climate change …

Alkaline wastes have been the focus of many studies as they act as CO 2 sinks and have the
potential to offset emissions from mining and steelmaking industries. Passive carbonation of …

Accelerated carbonation of ultramafic mine tailings has the potential to offset CO2 emissions
produced by mining ores from Cu-Ni-platinum group element, podiform chromite …

Tailings dam failures can cause devastation to the environment, loss of human life, and
require expensive remediation. A promising approach for de-risking brucite-bearing …

Magnesium oxide (MgO) loo** is a proposed technology for gigatonne-scale carbon
dioxide (CO 2) removal from the atmosphere. Here, we determined CO 2 removal rates by …

Carbon mineralisation of ultramafic mine tailings can reduce net emissions of anthropogenic
carbon dioxide by reacting Mg-silicate and hydroxide minerals with atmospheric CO 2 to …