Location: The missing link in calculating the carbon footprint of biofuels
The Obama administration has set a target for producing cellulosic ethanol of nearly 40 billion liters each year by 2020. One potential source is Miscanthus x giantess, a grass less likely to...
View ArticleIBM's Sequoia and the politics of dual-use supercomputers
Once again, the United States can claim having the fastest supercomputer in the world. The US system, built by IBM and funded by the National Nuclear Security Agency (NNSA), is called Sequoia and...
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