4 results for tag: Enhanced weathering


Remineralization Goes Mainstream: Major media outlets recognize the power of rock dust

Application of silicate material to cropland. Beerling et al. demonstrate that enhanced rock weathering, achieved by adding crushed basalt or other silicate material to soil, is an effective strategy for removing carbon dioxide from the atmosphere. Photo by: Ilsa B Kantola break Last year, the journal Nature published an immensely-popular study on remineralization. With more than 20,000 views, this article may be the most widely-read paper on enhanced weathering to date, and several major media outlets have picked up on it as well. In The Washington Post, Lindsay Layton explains clearly: “Spreading rock dust on the ground could pull carbon ...

Prof. David Manning on Rock Dust: Quarries, Breweries and Beyond

Soils are a critically important natural resource, providing us with 90% of our food, lumber for construction, and natural fibers like cotton. Through plant and microbial activity, soils also play an essential role in shaping Earth’s atmosphere. The amount of carbon cycled through the plant-soil interface every seven years is equivalent to all the carbon in the atmosphere. Soils do all of this while only covering about a quarter of Earth’s surface. Sustainable soil management is therefore essential to mitigating climate change while preserving soil as a resource for future generations. It’s a complicated task. Soil science lies at the inters...

Basalt Rock Dust Increases Carbon Capture Fourfold

A research team within the Leverhulme Centre for Climate Change Mitigation has demonstrated basalt rock dust as a method of improving crop yield and sequestering carbon.

The Leverhulme Centre for Climate Change Mitigation – Advancing remineralization into the mainstream

Responding to climate change is one of the most complicated and one of the most long-term projects humanity has ever undertaken. If we're going to manage this challenge, it's going to involve new policies, new laws, and new ways of behaving. We have to think not of ourselves (that in itself is a challenge for human beings); we have to think of future generations. Oliver Morton, The Economist   The grand challenge A new paradigm for research has taken shape in a ground-breaking effort to mitigate climate change, and remineralization is the focus of this unique new approach. The Leverhulme Centre for Climate Change Mitigation was founded ...