conservatives as much as liberals. Utah became the first American state last year to legalize small-scale plug-in solar , opening the door for the kind of simple installations that have sprouted on the balconies of millions of Europeanapartments in the last 3 years.
There were certainly question marks. Solar interference typically builds up and fades over tens to hundreds of seconds.But these events were abrupt, short bursts of only three to five seconds.
Another important clue was the frequencies that were disrupted. Solar interference typically spans a wide range of radio frequencies, whereas this interference was confined to a very narrow slice, just five megahertz wide,centered at 1,577.5 megahertz.
I mean, do we really need a 80 cities to do their own EVs, right? Solar panels. Now, DeepSeek has become a star.Semiconductor companies, each local government wants to have their own national champion.
electricity, which is a a somewhat misleading measure of how expensive electricity is, but has been the sort of industry standard for a generation. Um solar power is dramatically cheaper than any fossil fuel alternative um that's ever been produced.Now, it's misleading, that measure is misleading, because it only accounts for the marginal cost of electricity and not
if our solar system had a planet just like the one around 51 Pegasai, where would we put it on on this map of the solar system? Well, we couldn't put it on this diagram. We have to zoom way in here to the inner solar system. Okay, sonow we're looking at Mercury and Venus, Earth, and Mars. And the planet around 51 Pegasi would be something like this,
et cetera, and what is the underlying magnetic field, and so on. Solar eclipse, as I mentioned-- so this is the outermost layer of the Sun-- chromosphere, and the corona, which is this ..Corona is 1 million degrees.
So first of all, what is this idea? Solar geoengineering is the idea that humans could deliberately alter the reflectivity of the planet by some set of technicalmeans-- simple cartoon here-- in a way to reduce the climate change that comes from the buildup of greenhouse gases like carbon dioxide.
And I and collaborators have built on this model to add carbon removal, which the base version didn't have, and to add solar geoengineering. And I'll tell you a bit about how we did that.But first of all, some idea of what's in this model.
Wind energy has now outpaced it. Solar is coming very fast.We're not the ideal country for solar .
And if that doesn't work, we need to do something cruder. Solar geoengineering, literally darkening the skies, reduce the amount of sunlight that comes into the Earth.It's an idea that comes ironically from another accidental risk from volcanoes.
There's also new car dealers, and that's a huge transformation in that industry. Solar power panels-- we had solar power vendors in 1990.And they were really kind of glamor items, where you needed them because you're out in Anza-Borrego and you can't quite get on the grid you want.
- Mars is for those willing to accept a much higher level of danger. - Solar flare. It's taken out our electrical grid and our entire communications. She could freeze to death before we find her.
encourage non co2 emitting generation so if individual state by state basis we were to go around and say okay let's change the definition from only wind and solar to all non emitting generation sources I think that would go a long way towards helping uh helping that out and then I had one other but oh I'm sorrythe public-private partnership site I think there's a variety of interesting mechanisms that could be used to a lot of Department of Energy experts and
Iceland and Costa Rica run on 100% renewable energy. Solar power in Chile is selling for half the price of coal.Even just in the beginning of this year, the World Economic Forum let us know that solar and wind is either the same price or even cheaper
But secondly, we've got the solutions now. Solar and wind electricity have come down incredibly fast in price, and electric cars are becoming available.The new consumer version of Tesla is about to come out.
his answer was, I don't know that we'll ever see the end of the age of oil, but I do know that the Stone Age didn't end Solar , game on, here it comes.
Solar Ray looking up to the uh Sky uh does nothing it's nothing but Blackness of space up there and so the Solar Ray
solar panel on them I remember seeing light I think like maybe emergency phones on one of the bridges that's running across a big solar panel on top
solar panels and all the necessary services, you could build a hotel. And I think that between him and
Solar panels on my Tesla.
Solar is cheaper than nuclear.
Solar on the roof?
Solar power, exploring the heavens, electric cars.
Solar and wind do not make-- you end up with 20 times the market.
solar energy. -It's amazing, just amazing.
solar cells. You can't just like roll 90 degrees to the side.
solar system. The sun is.
solar system, and they've done all sorts of things since.
Solar cell generation is tiny.
solar array that would power a facility to make plastic bags.
Solar cells, wind turbines, and biofuels can't do it.
solar , it's a nighttime source of electricity. In fact, a plant in Spain ran their concentrated solar plant for 24 hours last summer. And then there's also photovoltaics that can either
solar is increased substantially over the last few years. And the price of solar per watt is dropped through the floor. So the increase in demand to ramp up is not necessarily
solar farm here. Without any kind of real planning of this. Then you can run into supply and demand issues. But if it's, really planned and everybody is on board and wants to do
solar , today its cheapest is 20 cents and that's subsidized. So it's really 50 cents to a dollar per kilowatt hour. Compared to for example what I pay at Argonne
solar versus the utilities. I don't think the utilities are intentionally keeping out solar . It's just they have to deliver power to you at a cost. They can't lose
solar panel installation training program we have all our businesses homeboy diner it's the only place you
solar panel made from carbon flexible runs off a printer um in New Bedford similar Technologies like that
solar in North Africa tying these all together into one big transcontinental
solar system because they simply don't exist there's not enough of carbon use in the poor Nations to make up for for
solar de different Technologies like wind may
solar cell 20 years ago almost certainly over the life of the solar cell it did
solar array is so pretty I snapped this shot with a crappy electronic camera one day and it's been in 15 national
solar soak up many people say to me well I love solar but it doesn't make any sense and part of the reason solar
solar systems in our galaxy and so on and this big bang that we're in may only
Solar is even tougher. Here in California take a pretty place out in the desert and bulldoze it for solar farms and one gigawatt takes 50 square miles. And just in case you
solar masses. A million to ten million.
solar system, we'd say four. Jupiter, Saturn, Uranus, and Neptune, and everything else would just be debris.
solar system. I kind of heard this story kind of before. We've been down this