Tag
carbon dioxide
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Seismic Risk Won’t Threaten the Viability of Geologic Carbon Storage
This week’s rumblings against carbon capture and storage (CCS) as a powerful means to mitigate global climate change come not from any natural geological source, but solely from an opinion piece published in this week’s Proceedings of the National Academy of Science (PNAS) Perspectives. Despite the arguments of two Stanford…
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Many Climate Decisions Ahead for EPA
Whatever the symbolic importance of the Keystone XL decision, it is only one of several climate-related policy decisions facing the Administration this year – and arguably one of the less significant ones. The Environmental Impact Statement on the project produced by the U.S. Department of State estimates that stopping the…
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Making Sense of Gas vs. Coal and Climate: A Look at the Recent Paper by Tom Wigley
The last few months have seen a flurry of academic papers investigating whether using natural gas for power generation creates more global warming than using coal for power generation. A few have reached the startling conclusion that using gas for power is just as bad, or worse, than coal. The…
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EPA’s New Rules Pave Way for Geologic Sequestration of CO2
It may sound like science fiction, but what if we could “scrub” all the carbon dioxide emitted from coal-fired power plants and inject it deep into the Earth, permanently locking it up in rocks? Well, this is fact, not fiction, and it’s called carbon capture and sequestration (CCS). And it…
