Articles by Christopher Mims
Christopher Mims's dystopian non-fiction is sought after by an ever-growing roster of publications.
All Articles
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Liquid battery electric vehicle could charge in three minutes
“Flow” batteries, i.e. batteries filled with a liquid electrolyte that can be pumped out and replenished, have the potential to transform the process of charging an electric vehicle into something that more closely resembles filling it up with gas.
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New revelations about how Fukushima almost forced the evacuation of Tokyo
During the most dire period in the Fukushima meltdown, the president of Japanese utility company Tepco tried to evacuate all workers at the stricken reactor. If that order went through, it would have precipitated a worst-case scenario and ultimately the evacuation of Tokyo.
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Peel-off solar panels could make solar competitive with coal
Ultra-thin solar cells that can be "peeled off" from larger pieces of silicon like delicious fruit roll-ups could be the key to making solar competitive with coal, say researchers at MIT.
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A battery large enough to power the U.S. would be the size of 2,200 Walmart SuperCenters
Renewables are intermittent, so they'd have to be backed up by about 80 gigawatts worth of batteries.