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https://www.tiaa.org/public/land/data-security-faqsCan I find out if I am affected without waiting for a letter?
Yes, you can contact the call center, which is being managed by Kroll, at 1-866-373-7560. The call center is open Monday through Friday from 9 a.m. to 6:30 p.m. Eastern time (excluding U.S. holidays).
August 23rd 2023
Paul Markillie
Innovation Editor
Invented in the late 1970s, Li-ion batteries took more than a decade to commercialise, at first for portable electronic devices and then, in bigger versions, for cars. It is the Li-ion cell, not heavy lead-acid batteries or other technologies, that has made the electrification of transport possible.
Well, almost possible. Range and recharging times need to be improved before there is a mass adoption of EVs. The i3 could, in real-world driving conditions, manage about 250km after an overnight charge. Even though some modern EVs can travel twice that distance on one charge, many drivers are looking for more. This week’s Science section explores how increased range and faster charging times are coming with a new generation of “solid-state” Li-ion batteries. These should allow EVs to go for some 1,200km and be recharged in only ten minutes or so.
Carmakers started developing solid-state versions of Li-ion batteries because the liquid electrolytes that present-day versions contain are extremely flammable. This can result in those batteries bursting into flames. Solid-state batteries use solid electrolytes, which are non-flammable. This also allows a broader range of materials to be used inside the battery, enabling them to squirrel away a much greater charge in a smaller space.
Having overcome a number of technical challenges, a variety of different solid-state batteries are now being readied for production. Toyota, for one, says it plans to start making them in 2027. Nissan, BMW and Volkswagen have similar batteries in the works. Prototypes could start appearing in test cars within a year or two.
At first, solid-state batteries will be expensive and made in limited numbers as manufacturers look for ways to scale up production for the mass market. That means they are likely to start off in sports cars and luxury vehicles, for which buyers are prepared to pay premium prices. The price of raw materials, like lithium, will also have a big effect on costs. It could be sometime into the 2030s before solid-state batteries are widely available for family cars and city runabouts. But they will be worth waiting for. When these new batteries become available, EV drivers will finally be able to leave range anxiety in their dust.
"Showboating"? It is not about "showboating", it is about providing clarifying information to other posters, to better explain your posts about investing in a particular fund. If you own 50 funds, and you open a small, almost token position, of 1 or 2%, that is very different than a poster who owns no more than 10 funds, with a 10 to 20%+ position in each fund, taking on more significant risk.I don't post $ or % amounts, sorry.
I provide information for others to use. Posters are free to use it or not. I am not into showboating.
My post(s) on FRN purchase details on THIS thread were in response to specific questions from posters.
BTW, I had already started an OP on FRNs several days ago that had general info and has been posted elsewhere too.
Fred, thanks--I invest in the same amounts.dt, my CD purchases are generally in the 6 figures, sometimes up to the FDIC insurance limit.
Fred
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