Earth Sciences Division (ESD) Department of Energy (DOE) Lawrence Berkeley National Laboratory (LBNL)

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16 posts categorized "Fundamental Geosciences"

05/21/2015

Clay Barriers Restrict Ionic Transport

Carl Steefel and Ian Bourg (and others) proved, for the first time, that anions can be completely excluded from the smallest pores within a compacted illitic clay material, indicating the effectiveness of clay-based barriers for waste containment.

05/15/2015

High Performance Computing Meets Mesoscale Science

The convergence of world-class microscopic characterization and computational resources has made it possible to address subsurface geological carbon sequestration using a new generation of pore-scale flow and reactive transport models.

05/12/2015

Steefel a Key Developer of Complex Flow Code

ESD’s Carl Steefel was one of the key developers of Chombo-Crunch, a reactive flow code that could enhance efforts toward carbon sequestration and greater safety in the oil and gas industry.

04/24/2015

MnO2 Nanosheets Need Only Water, Sunlight To React

A team of scientists (including ESD Geochemistry Department Head Ben Gilbert) recently investigated the photoreduction of manganese (a key element in environmental processes) and quantified the yield and timescales of Mn(III) production.

03/18/2015

TOUGH Symposium 2015—9/28-9/30

ESD is once again pleased to host the TOUGH Symposium—this year specifically “TOUGH Symposium 2015”—taking place this fall, September 28-30, at Berkeley Lab

03/06/2015

New Level of Earthquake Understanding

Berkeley Lab is reporting the successful study of stress fields along the San Andreas fault at the microscopic scale, the scale at which earthquake-triggering stresses originate.

Why Do Geysers Erupt? Plumbing!

A scientific team led by ESD’s Michael Manga has gained striking new insights into the basic mechanics of geysers by placing surveillance cameras inside them and building a model of their plumbing.

01/13/2015

Ben Gilbert New Fundamental Geosciences Program Lead

Ben Gilbert will assume the position of Program Lead for ESD’s Fundamental Geosciences Program, an appointment that Ernie Majer has held since 1994.

12/15/2014

ESD on New Microbes-to-Biomes Website

Highlighted on the new Microbes to Biomes Website is the ESD-led project involving harnessing the soil microbiome for food and fuel security, with ESD’s Eoin Brodie and Peter Nico as primary investigators.

12/10/2014

Students for ESD-Led Global Food Initiative

As part of the UC Global Food Initiative—a research project headed by ESD’s Geochemistry Department Head Peter Nico—three graduate students have been selected to receive $2,500 research fellowships.