Recent comments in /f/dataisbeautiful

Eric1969 t1_izt3tqu wrote

My friend’s theory was that lagging outcomes (ex: tails having come up 20 times for 40 heads) would result in these outcomes having a higher probability than the theoretical probability (50% for heads and tails) of showing up, as they would surely eventually catch up. I tought the probability remained 50% regardless.

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Thenerdy9 t1_izt3m8f wrote

actually yeah, price of fuel went up, but demand for gas is inelastic so demand wasn't affected too much - but prices have started going back down, an actual sign of falling demand, not increasing supply. so we shall see.

Alternatives are on the horizon. they need massive investment in scale-up and innovation.

Diesel may be hydrogen-paired to almost eliminate emissions. Electric cars may be scaled up if we can get the balance and equity of mining and recycling lithium and cobalt right...

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MrMelodica OP t1_izt3dns wrote

I'm a PhD student. Although my field is not literature, this still means that I also read (and write!) a lot during my "full-time day job".

Like I responded to another comment, my reading rhythm varies significantly from one day to the other, I may read 20 or 200 pages in a day, and it depends heavily on the book itself as well. The motivation just comes from the pleasure I take from reading, and as a kind of "palliative" after reading more technical stuff in my work. Very few of the books that I read for pleasure are related to my field of study. Also, I'm curious about many different subjects outside my PhD, which helps in keeping it interesting.

About finding the time... That's a question I get a lot. The thing is, I don't watch much TV, I don't watch Netflix, and I don't have an Instagram or TikTok account. Instead, I use that time for reading and other things I enjoy, like reading (but also, for example, some video games). I'm not boasting at all about this, it's just a choice that I make, just like it's anyone's choice what they do with their free time.

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GMN123 t1_izt2xr4 wrote

Getting off fossil fuels is not going to happen because anyone chose to. It'll be because better, cheaper alternatives come along. Like with electric cars, they aren't a compromise, they're an improvement.

We might be a little way off those improvements in others areas, but they'll come. When we develop fusion or a cheap mass storage option for renewables we'll not burn gas or coal for power or heating much longer.

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bitofrock t1_izt2rug wrote

We cut the forests down in Britain a looong time ago and have been growing more in recent years. Urbanisation in the UK has barely changed in the last fifty years, so the correlation is poor.

Of course, if you can suggest that we're taking more measurents in cities than in rural spaces than we did them you might have a point. Are we?

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Quid_Pro-Bro t1_izt2o23 wrote

Thanks for the video. It was interesting. The carbon and temperature correlation is quite strong. From the same video though, the Earth tilts between 22-24 degrees. 24 being when the earth is warming and has the most CO2 and 22 when it’s the coldest and least CO2. If the Earth is currently at 23.5 degrees, doesn’t that mean the earth is currently in a natural warming cycle as well? Again I’m not arguing that global warming isn’t real. I am saying this is a combination of natural and manmade processes.

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WildIcePick t1_izt2klv wrote

No not at all. I'll be the first to admit I haven't actually done any real research into climate change (unless you count reading reddit and listening to the news)

So genuine question, when we are talking about the world changing, is this sample size large enough? -

Also, considering the temperature during these years at its hottest (summer) gets to around 20 degrees - and coldest gets to around 0. When we say the "Average" (which is actually "Mean" in this data set) what does that mean for interpreting the data? (Obviously seeing it go from Cold-Blue to Hot-Red tries to infer how we should interpret).

Edit: To be VERY CLEAR - Humans are absolutely contributing to the climate changing - like 97% of scientists are agreed on that. (and I agree with them) but... in this post we are talking about "how much" its changed because of us... so my question is, "is this data set large enough"?

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EclecticKant t1_izt1l7x wrote

Mostly because they have started to increase again. My point still stands, emissions aren't being reduced, not nearly enough to have any meaningful impact on our effect of climate change.

What about your point? How can you describe people's opinions as "unscientific catastrophizing" when your opinion is based on wrong facts

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Maxathron t1_izt0u7m wrote

It's not climate change. All the cities are way hotter than the surrounding forests because they're made from steel, glass, concrete, and asphalt, which soak up ambient heat like a sponge and slowly release it over the day. Additionally, the lack of plant life to help cool the air by respiring water brought up from underground means the temperature goes up and up and up. Not all the heat manages to escape which increases the average temperature. Repeat this process over the years and it looks like it's way hotter than it should be. Go to some national park in France and surprise! the climate history suggests no climate change is happening at all.

You can test this by sitting on some hot asphalt road and compare it to sitting in the field of grass and then comparing that to sitting in a forest. Guarantee you'll be sweating on that road in a few minutes.

In the UK, it just so happens that they cut down the majority of their forests, urbanized the place, and people just keep wanting to immigrate there. This ain't the middle of the Rockies where no one lives.

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