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Call to Action for a Truly Sustainable Renewable Future
August 8, 2013 – 5:07 pm | No Comment

-Include high octane/high ethanol Regular Grade fuel in EPA Tier 3 regulations.
-Use a dedicated, self-reducing non-renewable carbon user fee to fund renewable energy R&D.
-Start an Apollo-type program to bring New Ideas to sustainable biofuel and …

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Home » California, Energy, Farming/Growing, Federal Agency, Feedstock, Infrastructure, R & D Focus, University/College Programs

The Whole-Soil Carbon Flux in Response to Warming

Submitted by on April 6, 2017 – 3:25 pmNo Comment

by Caitlin E. Hicks PriesC. CastanhaR. C. PorrasM. S. Torn (Science Magazine) Soils contain about twice as much carbon as Earth’s atmosphere, so their response to warming is crucial to understanding carbon fluxes in a changing climate. Past studies have heated soil to a depth of 5 to 20 cm to examine such fluxes. Hicks Pries et al. heated the ground to a depth of 100 cm. Extending measurements to that depth revealed that 4°C of warming increased annual soil respiration by 34 to 37%—a considerable amount more than previously observed.  READ MORE

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