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Comment Re:OK (Score 1) 167

The issue raised was that electric storage does not by itself generate power, so you need both electricity generation as well as storage. If there are shortages during the day caused by high power usage by people/businesses, then replacing a GENERATOR with storage will be a bad thing.

Backwards. If there are shortages during the day, then replacing a GENERATOR with storage will work fine. You no longer need to size generators for peaking peak power, you can size them for average power-- much less.

If there are shortages averaged over 24 hours, then replacing a generator with storage won't work.

Comment Not due to population loss? (Score 2) 164

Hasn't the bay area had a lot of population loss in the past few years?

https://www.kron4.com/news/bay... San Fran alone lost 8.6%.

The data was: "Between 2018 and 2022, the region's carbon emissions fell by 1.8% each year."

Over that period of time, the bay area population was nearly constant (declined by 1.1%, to be accurate). That is not enough to account for a 1.8 percent decrease in emissions per year compounded over four years.
  https://usafacts.org/data/topi...

Comment Re:Heat-Trapping CO2 (Score 1) 81

I see that all of the research is based on computer simulations.

No it isn't. Carbon dioxide absorption spectrum is measured. Once you have that, you know the radiative forcing. The rest is details. Complicated details, but details.

As a computer person myself, I can simulate anything you fancy to pay for.

You're telling me you're willing to lie for pay? OK, noted.

There are also some dissenting opinions, although they are really hard to find:

There are "dissenting opinions" on almost anything, including Newtons laws and whether the Earth is flat.

https://www.iaea.org/sites/def...

Even eighteen years ago, when that was written, the data was already pretty much running against the thesis that the writer was asserting. Yes, "taking a different tack, some scientists seek other explanations for climate change." Unfortunately, all of the other explanations proposed so far have been falsified by measurements. A scientist who comes up with a different explanation of warming trends and simultaneously shows that the greenhouse effect is not causing warming would instantly become the most famous atmospheric scientist in the world. So far, however, all the other hypotheses have been shot down.

Comment Re:***There Is No Climate Crisis*** (Score 1) 158

There is no climate crisis, you brainwashed Slashdot enviro-wackjobs. The earth was considerably warmer during medieval times, and even warmer than that in ancient Roman times, 2 thousand years before humans had an industrial civilization.

There's a lot of arguments over the Medieval Warm Period and the Roman warm period among climate scientists, particularly different opinions of whether these were regional or global climate variations. It's not clear. Current thinking, based on climate proxy records, says that the warm period occurred at different times in different places on the Earth, and thus the MWP was regional rather than a global warming.

But in any case, we have now exceeded the MWP temperatures.

See that big glowing yellow ball in the sky? It's called the SUN. The activities of man are puny compared to the sun, the most influential factor, by far, on the ever changing climate.

Nobody suggests that the sun is not the primary heat source for the planet. This is the input to every climate model ever done. However, we measure the solar output, and measured solar output has not been changing. So one thing that we know with a great degree of certainty is that changes in solar intensity are not the cause of the current warming trend.

Comment Re:What should we do about it? Why care about it? (Score 1) 158

Younger folks who have grown up with schools teaching them that the world absolutely *WILL* end

The world is not going to end, and no, schools are not telling students that it is. They do, I expect, get an overview of what the greenhouse effect is, something our generation didn't get. (That is, if they listen in class, which half the students don't)

...Climate crisis is a perfect lever to pry people apart.

Nah, not even in the top ten list of levers being used to pry people apart.

Comment Many sources of data [Re: interesting] (Score 2) 158

How you feel and what the data says are not related. That's why the scientific method is a thing.

And yet when I read about how a single source (C3S) is being referenced to drive discussions like this,

That's an artifact of Slashdot, and the headline-driven news ecology. It is indeed important that science is replicated by different groups, but in fact, multiple independent research groups are deriving the same data from different sources.

The primary sources for temperature information, other the Copernicus (EU) group linked in the article, are:
  NOAA (National Oceanic and Atmospheric Administration): https://www.noaa.gov/
  NASA (Goddard Institute for Space Studies) https://data.giss.nasa.gov/gis...
  BEST (Berkeley Earth Surface Temperature): https://berkeleyearth.org/data...
  CRU (Climate Research Unit, Great Britain): https://crudata.uea.ac.uk/cru/...
  Australia Bureau of Meteorology: http://www.bom.gov.au/
  Tokyo Climate Center: https://www.data.jma.go.jp/tcc...

In addition, most countries have their own meteorology agencies, most of which compile climatr records. And some other sources are:
  University of Delaware DANTE (Data Analytics and Tools for Ecosecurity), Terrestrial Precipitation and Temperature data set: https://www.dante-project.org/
  NCAR (NSF National Center for Atmospheric Research): https://www.ucar.edu/

I think of just how easy it is to fool a billion or two humans into believing anything about climate change.

How easy is it to fool different research groups on four different continents, and thousands of scientists who analyze and criticize the data>?

Comment Records [Re: interesting] (Score 1) 158

"the ten hottest years on record"

Which record? A record which doesn't record 99.99% of human existence.

Indeed, the temperature record includes only the part of human history we have temperature records for, and does not include the part of human history we don't have temperature records for.

I would have thought that was obvious.

Comment Re:interesting (Score 4, Informative) 158

Did you notice that most of the data points are weather stations sitting in middle of cities who's heat islamd's of concrete have grown year over year for decades?

Twenty years ago there was a well-publicized attack on the climate data from a blog that claimed that the data was wrong because (some of) the temperature measurements were in inappropriate sites, but there was an independent project by another group that looked at the sites one by one and re-analyzed the data without any of the suspect sites... and got the same results.

You have to keep in mind that seven different groups on four continents do these temperature analyses, and to a large extent they're competing with each other. If you're claiming "scientists are stupid, they can't see when the data is bad," it's pretty hard to credit that nobody has noticed.

And, as AC mentions afterwards, there is also satellite data. (Satellite data doesn't actually measure temperature at ground level, it measures troposphere temperature, but it's an independent measurement.)

Comment Re:We've got nothing to worry about (Score 1) 116

I see little evidence that AI is actually bad and negotiating the rules and requirements of driving. I see a lots of evidence that 1) Its been required to more strictly adhere to rules than human drivers are for legal, liability, and safety reasons. That of course leads to the AI taxi panicking and being paralyzed because someone sets a traffic cone in front of it. That is not really an AI failure, that is a working as expected thing, we asked it to do.

...because it is not actually intelligent. It doesn't know what a traffic cone is (it doesn't know what anything is), it just implements a set of rules, "when you see something looking like this, implement this strategy."

Yes you or I would recognize that perhaps the thing to do is ease the car up onto the curb when the way it clear and go around; the AI could be trained to that as well, the operators chose not to for risk reasons.

And it will fail in some other instance, like somebody put a Nine-inch-Nails sticker on the traffic cone, because it doesn't actually have any idea what a traffic cone is, it's just implementing rulse.

2) Failures of pattern recognition exist. (Which is a true technical failure)

Exactly.

Comment Re:How long... (Score 1) 85

Perhaps one group submitted better resumes/applications?

Not in this case.

The experiment was, identical resumes were sent, some with black applicants, some white, and they recorded the propabilities that the resume got a response asking to set up an interview.

Or are we still playing the "oh every applicant, black or white, had exactly the same resume, same education, same work experience!"

In this case, yes, that is correct.

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