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Comment Batteries... (Score 2) 904

EVs are not necessarily cleaner or better because they need batteries. Mining of the rare earth metals required for the batteries is mostly monopolized by China, and is an unregulated ecologically damaging industry. A shift to electric will move the US from a being energy independent with fossil fuels to being dependent on Chinese rare earths. At any point, China could make our lives miserable by cutting off exports of rare earths, making it very expensive to make or buy batteries. The cost to restart rare earth mining in the US is in the tens of billions, and a decade or more away after all the lawsuits by the eco-lobby.

Comment Apple and Proprietary (Score 1, Interesting) 184

Let's just dispense with the "Apple does proprietary connectors to charge royalties and profit!" line. Let's ignore for a minute the fact that modern Macs (including the new USB-C sporting MacBook) have zero "proprietary" connectors on them. And let's ignore for a minute that Apple was the greatest early champion of USB, Ethernet, and WiFi. When Apple does do a home-grown connector, say FireWire for example, it is because they have come up with something better than anything that exists in the market. This was even true of Lightning, which arrived years before USB-C, and was so much better then any small form-factor USB connector. Often, as in the case of FireWire and Mini DisplayPort, Apple either made them available for anyone to adopt as standards or added to an existing standard. And let me just throw this in here preemptively, because I know someone will bring it up. Thunderbolt was developed by Intel and adopted by Apple, so it is not proprietary. Any PC maker can adopt Thunderbolt, and it is inexplicable so few have.

Comment Re:Wonder how many incidents are accidents... (Score 1) 445

Spoke to a friend of mine who is an air traffic controller. He says that laser incidents are primarily reported by helicopter pilots, and rarely by commercial jet pilots. He pointed out that jet aircraft flying at cruising altitude and speed would be nearly impossible to track from the ground with a handheld laser, although there are lasers available with beam ranges that could easily reach them. Tracks with what others said here, helicopters fly lower and slower, and have significantly more glass surrounding the cockpit.

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