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Their words
If a Chinese spacecraft can dock with a friendly satellite to refuel, repair, or transport it, the same robotic arm can also disable a US satellite’s solar panels and antennas. Alternatively, China can use these spacecraft to tow satellites into locations where they can, at best, only sub-optimally perform intended duties such as early warning, surveillance, or geolocation.
What public figures publish and believe, in their own words.
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Highlights: posts that did unusually well for the person who wrote them, everything they published at length, each release and new project, and every belief — at most two a day from anyone. Day by day, newest day first; within a day, the people with the most beliefs on this site come first. Nothing else orders it. Show everything instead.
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Top people in solar
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25 March 2024
14 December 2023
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Their words
I would love to see a trillion humans living in the solar system. If we had a trillion humans, we would have, at any given time, 1,000 Mozarts and 1,000 Einsteins. That our solar system would be full of life and intelligence and energy.
10 November 2023
From one piece Permitting Reform Or Death 2 beliefs, in the piece's order there
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korrents.com
There is almost no lower-impact use of low-value land than covering it with solar panels.Their words
In summary, it is hard to imagine a lower impact use of low-value land than solar development.
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korrents.com
The binding constraint on building anything in America is permitting and litigation, not money.Their words
Yet solar development is hopelessly snarled by dozens of different development regulations which begin with the assumption that it will permanently and severely harm the environment unless proven otherwise, at exhaustive length.
11 October 2023
From one piece Radical Energy Abundance 3 beliefs, in the piece's order there
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Their words
A number of commentators have consistently predicted that solar cost improvements will level out “this year” since about 1990, and yet if anything deployment, cost decline, and the learning rate have only improved.
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korrents.com
Cheap clean energy has broken the old trade-off between raising living standards and cutting environmental harm.Their words
Cheap solar is the unlock that brings human progress and climate action from the realm of fundamental incompatibility to complimentary inevitability.
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Their words
Per doubling of production, costs have fallen a consistent 30-40% since 1970, but it’s only in the last few years that this price has become competitive with legacy electricity generation
5 September 2023
From one piece Biofuels: the US could switch to electric cars and solar power on just a fraction of the land 2 beliefs, in the piece's order there
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Their words
You can drive about 150 times as far from a solar-powered electric car compared to using corn bioethanol.
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korrents.com
We worry about the land solar needs while ignoring how wastefully the world already uses its farmland.Their words
While we fret over the amount of land needed for solar, we are often blind to how inefficiently we have used the world’s farmland.
6 June 2023
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Their words
an acre of solar panels generates as much energy as 100 acres of corn grown for ethanol.
A Climate Killer Disguised as a Climate Solutionmichaelgrunwald.substack.com
4 March 2023
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Their words
Consider the solar industry, for which the US laid the scientific groundwork, only for Chinese firms to make all the photovoltaic cells.
14 May 2020
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Their words, before
And beyond that, by the time solar scale has doubled 4 more times, to the equivalent of 16% of today’s electricity demand (and somewhat less of future demand), we should see solar at 3 cents per kwh in the sunniest areas, and 4.5 cents per kwh in moderately sunny areas.
Their words now
Both of those forecasts were wrong. Solar has plunged in price faster than anyone – including me – predicted.
From one piece Solar's Future is Insanely Cheap (2020) 5 beliefs · rameznaam.com
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korrents.com
Solar's future price should be predicted from how much has been built, not from how much time has passed.Their words
We can use the last decade to predict the future prices of solar power. Not by looking at the cost of solar as a function of time, but by looking at the cost of solar as a function of cumulative scale of the solar industry.
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Their words
In short solar prices have dropped faster and lower than almost anyone has expected.
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korrents.com
Demand for electricity will rise to absorb far more solar than is currently considered feasible.Their words
Add these up, and it’s plausible that solar’s contribution to the energy system could double or triple the amount currently considered feasible for solar to provide.
+ 2 more
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korrents.com
Average solar electricity prices in sunny parts of the world will fall to one or two cents per kwh by 2030 or 2035.Their words
This incredible pace of solar cost decline, with average prices in sunny parts of the world down to a penny or two by 2030 or 2035, is just remarkable.
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Their words
The data paint an incredible picture: One that shows the price of solar electricity from utility-scale systems dropping by anywhere from 30-40% with each doubling of cumulative solar deployment.
2 April 2019
5 January 2018
13 November 2017
22 September 2016
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