I was looking for preferences on 120/140mm case fans. RGB is a want, but not at the expense of quality fans.

I'm pretty new to the topic and not super familiar with the technical side. So open to reading more in depth too.

Thanks!

Feel free to talk about something you saw that was cool, something that was bad, ask for recommendations, or anything else you can think of.

If you want to, feel free to find the thing you're talking about and link to its Anilist, MAL, or any other anime/manga database you use!

As the title says. Bonus points for covers that really surprised you. My personal favorite is Sugar Ray's cover of The Steve Miller Band's Abracadabra. It's super faithful to the source material but Sugar Ray kinda heavied it up a bit

I’m trying to organize a series of statements which reflect the primary pressures pushing civilization towards collapse. Ideally, I could be as concise as possible and provide additional resources for understanding and sources in defense of each. Any feedback would be helpful, as I would like to incorporate them into a general guide for better understanding collapse.

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We are overwhelmingly dependent on finite resources.

Fossil fuels account for 87% of the world’s total energy consumption. 1 2 3

Economic pressures will manifest well before reserves are actually depleted as more energy is required to extract the same amount of resources over time (or as the steepness of the EROEI cliff intensifies). 1 2

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We are transitioning to renewables very slowly.

Renewables have had an average growth rate of 5.4% over the past decade. 1 2 3 4

Renewables are not taking off any faster than coal or oil once did and there is no technical or financial reason to believe they will rise any quicker, in part because energy demand is soaring globally, making it hard for natural gas, much less renewables, to just keep up. 1

Total world energy consumption increased 15% from 2009 to 2016. New renewables powered less than 30% of the growth in demand during that period. 1

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Transitioning to renewables too quickly would disrupt the global economy.

A rush to build an new global infrastructure based on renewables would require an enormous amount resources and produce massive amounts of pollution. 1 2

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Current renewables are ineffective replacements for fossil fuels.

Energy can only be substituted by other energy. Conventional economic thinking on most depletable resources considers substitution possibilities as essentially infinite. But not all joules perform equally. There is a large difference between potential and kinetic energy. Energy properties such as: intermittence, variability, energy density, power density, spatial distribution, energy return on energy invested, scalability, transportability, etc. make energy substitution a complex prospect. The ability of a technology to provide ‘joules’ is different than its ability to contribute to ‘work’ for society. All joules do not contribute equally to human economies. 1 2 3

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Best-case energy transition scenarios will still result in severe climate change.

Even if every renewable energy technology advanced as quickly as imagined and they were all applied globally, atmospheric CO2 levels wouldn’t just remain above 350 ppm; they would continue to rise exponentially due to continued fossil fuel use. So our best-case scenario, which was based on our most optimistic forecasts for renewable energy, would still result in severe climate change, with all its dire consequences: shifting climatic zones, freshwater shortages, eroding coasts, and ocean acidification, among others. Our reckoning showed that reversing the trend would require both radical technological advances in cheap zero-carbon energy, as well as a method of extracting CO2 from the atmosphere and sequestering the carbon. 1

The speed and scale of transitions and of technological change required to limit warming to 1.5°C has been observed in the past within specific sectors and technologies {4.2.2.1}. But the geographical and economic scales at which the required rates of change in the energy, land, urban, infrastructure and industrial systems would need to take place, are larger and have no documented historic precedent. 1

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Global economic growth peaked forty years ago.

Global economic growth peaked forty years ago and is projected to settle at 3.7% in 2018. 1 2 3

The increased price of energy, agricultural stress, energy demand, and declining EROEI suggest the energy-surplus economy already peaked in the early 20th century. 1 2

The size of the global economy is still projected to double within the next 25 years. 1

Our institutions and financial systems are based on expectations of continued GDP growth perpetually into the future. Current OECD (2015) forecasts are for more than a tripling of the physical size of the world economy by 2050. No serious government or institution entity forecasts the end of growth this century (at least not publicly). 1

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Global energy demand is increasing.

Global energy demand has increased 0.5-2% per year from 2011-2017, despite increases in efficiency. 1 2 3

Technological change can raise the efficiency of resource use, but also tends to raise both per capita resource consumption and the scale of resource extraction, so that, absent policy effects, the increases in consumption often compensate for the increased efficiency of resource use. 1 2 3 4

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World population is increasing.

World population is growing at a rate of around 1.09% per year (2018, down from 1.12% in 2017 and 1.14% in 2016. The current average population increase is estimated at 83 million people per year. The annual growth rate reached its peak in the late 1960s, when it was at around 2%. The rate of increase has nearly halved since then, and will continue to decline in the coming years. 1 2

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Our supplies of food and water are diminishing.

Global crop yields are expected to fall by 10% on average over the next 30 years as a result of land degradation and climate change. 1

An estimated 38% of the world’s cropland has been degraded or reduced water and nutrient availability. 1 2

Two-thirds of the world (4.0 billion people) lives under conditions of severe water scarcity at least one month per year. 1

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Climate change is rapidly destabilizing our environment.

An overwhelming majority of climate scientists agree humans are the primary cause of climate change. 1

A comparison of past IPCC predictions against 22 years of weather data and the latest climate science find the IPCC has consistently underplayed the intensity of climate change in each of its four major reports released since 1990. 1

15,000 scientists, the most to ever cosign and formally support a published journal article, recently called on humankind to curtail environmental destruction and cautioned that “a great change in our stewardship of the Earth and the life on it is required, if vast human misery is to be avoided.” 1

Emissions are still rising globally and far from enabling us to stay under two degrees of global average warming. 1 2

​

Climate feedback loops could exponentially accelerate climate change.

In addition to increased atmospheric concentrations of greenhouse gases, many disrupted systems can trigger various positive or negative feedbacks within the larger system. 1 2 3 4 5

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Biodiversity is falling rapidly.

The current species extinction rate is 1,000 to 10,000 times greater than the natural background rate. 1 2

World wildlife populations have declined by an average 58% in the past four decades. 1

​

The marginal utility of societal complexity is declining.

Civilization solves problems via increased societal complexity (e.g. specialization, political organization, technology, economic relationships). However, each increase in complexity has a declining marginal utility to overall society, until it eventually becomes negative. At such a point, complexity would decrease and a process of collapse or decline would begin, since it becomes more useful to decrease societal complexity than it would be to increase it. 1 2 3

One thing (amongst many) that always bothered me in my 6+ years of using Reddit was their lax rules about posting clickbait articles and straight up misinformation. In my opinion this was something that contributed to the rise of radical communities and echochambers in the website.

In this post I'll talk about Clickbait, Unreliable studies, and Misinformation. I'll give examples for each one and suggest a way to deal with it.

Clickbait-

Let's start with the most benign one. These days most big websites use clickbait and hyperbole to gain more traffic. It's something that they have to do in order to survive in today's media climate and I sort of understand. But I think that as a community in Tildes we should raise our standards and avoid posting any article that uses clickbait, instead directly link to the source that the article cites.

An example would be: An article titled "Life on Mars found: Scientists claim that they have found traces of life on the red planet".

But when you read the original source it only states that "Mars rover Curiosity has identified a variety of organic molecules" and that "These results do not give us any evidence of life,".
(This may be a bad/exaggrated example but I think it gets my point across.)

On Reddit the mods give these kinds of posts a "Misleading" tag. But the damage is already done, most of the users won't read the entire article or even the source, and instead will make comments based on the headline.
I personally think that these kinds of posts should be deleted even if they get a discussion going in the comments.

Unreliable studies-

This is a bit more serious than clickbait. It's something that I see the most in subjects of psychology, social science and futurism.
These are basically articles about studies that conclude a very interesting result, but when you dig a bit you find that the methodologies used to conduct the study were flawed and that the results are inconclusive.

An (real) example would be: "A new study finds that cutting your time on social media to 30 minutes a day reduces your risk of depression and loneliness"
Link: https://www.businessinsider.com/facebook-instagram-snapchat-social-media-well-being-2018-11

At first glance this looks legit, I even agree with the results. But lets see how this study was conducted:

In the study, 143 undergraduate students were tested over the course of two semesters.

After three weeks, the students were asked questions to assess their mental health across seven different areas

Basically, their test group was 143 students, The test was only conducted for 6 months, and the results were self-reported.

Clearly, this is junk. This study doesn't show anything reliable. Yet still, it received a lot of upvotes on Reddit and there was a lot of discussion going. I only spotted 2-3 comments (at the bottom) mentioning that the study is unreliable.

Again, I think that posts with studies like this should be deleted regardless if there is a discussion going in the comments or not.

Misinformation-

This is in my opinion the biggest offender and the most dangerous one. It's something that I see in political subreddits (even the big ones like /r/politics and /r/worldnews). It's when an article straight up spreads misinformation both in the headline and in the content in order to incite outrage or paint a narrative.

Note: I will give an example that bashes a "left-leaning" article that is against Trump. I'm only doing this because I only read left-leaning to neutral articles and don't go near anything that is right-leaning. Because of this I don't have any examples of a right-leaning article spreading misinformation (I'm sure that there are a lot).

An example would be this article: "ADMINISTRATION ADMITS BORDER DEPLOYMENT WAS A $200 MILLION ELECTION STUNT"
Link: https://www.vanityfair.com/news/2018/11/trump-troops-border-caravan-stunt

There are two lies here:

1. Trump administration did not admit to anything. (The article's use of the word 'Admit' is supposedly justified with 'They indirectly admitted to it'. I personally think this is a bad excuse.)
2. Most importantly, the 200 million figure is pure speculation. If you go to the older article that this article cites, the 200m figure comes from a speculation that the operation could cost up to 200m if the number of troops sent to the border is 15,000 and they stay there for more than 2 months.
   In reality the number of troops sent was 8,500 and they stayed for only a few days/weeks.

A few days after this article was published it turned out that the operation costed 70 million. Still a big sum, still ridiculous. But it's almost a third of what the article claimed.

The misinformation in this example is fairly benign. But I've seen countless other articles with even more outrageous claims that force a certain narrative. This is done by both sides of the political spectrum.

Not only do I think that we should delete these kinds of posts in Tildes, in my opinion we should black list websites that are frequent offenders of spreading misinformation.
Examples off the top of my head would be: Vanity Fair, Salon.com, of course far right websites like Fox News, Info Wars and Breitbart.
A good rule in my opinion would be: If three posts from a certain website get deleted for spreading misinformation, that website should be blacklisted from Tildes.

In conclusion:
I think we should set some rules against these problems while our community is still in the early stages. Right now I don't see any of these 3 problems on Tildes. But if we don't enforce rules against them, they will start to pop up the more users we gain.

I'll be happy to know your opinions and suggestions on the matter!

First of all, I want to apologise for the delay of this weekly post. Yesterday I did not have the time to write it, because with the inclusion of the Nations League it would have taken me time I did not have.
With that being said, here are last week national and international results:

UEFA Nations League - Matchweek 5-6

The four group winners of League A qualify for the Nations League Finals in June 2019:
Netherlands, Switzerland, Portugal, England

The following teams are promoted to a higher league:
B->A Ukraine, Sweden, Bosnia & Erzegovina, DenmarK
C->B Scotland, Finland, Norway, Serbia
D->C Georgia, Belarus, Kosovo, FYR Macedonia

The following teams are relegated to a lower league:
A->B Germany, Iceland, Poland, Croatia
B->C Slovakia, Turkey, Northern Ireland, Ireland
C->D Estonia, Slovenia, Cyprus, Lithuania

English Premier League - Matchweek 13

LaLiga - Matchweek 13

Serie A - Matchweek 13

Bundesliga - Matchweek 12

Ligue 1 - Matchweek 14

Consider three examples:

1. I am a farmer. I have a piece of land that can grow just enough potatoes to feed me. I work this land, I gather potatoes, ad nauseam.

2. I am a farmer, but this time I have ten times the amount of land. I hire four workers and also work myself. Together we grow enough potatoes to feed all of us, and we also have a surplus. I sell this surplus potato for ¤5000. I am a greedy man, so I take ¤3000 for myself and give ¤500 to each of my workers.

3. The situation is the same as in 2, but this time I am a just man. I share the money equally, so everyone including myself gets ¤1000.

It seems to me that in the first case the land can be considered personal property, since there is no exploitation and no surplus is generated. In the second example the land is clearly a piece of private property, because I use it to exploit other people, taking most of the profit for myself.

But what about the third example? On one hand, the profit is distributed equally, so there is technically no exploitation, right? On the other hand, I am alienated from the workers, because I still have the power to fire one of them (or all of them if I know I can replace them) or to distribute goods unfairly (even if I don't do that). What is the Marxist point of view here?

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAH I'm late, so very very late

How do?

Since we're currently lacking native spoiler tags, I'd ask all of you to follow this scheme:
Post a top level comment with the title and episode number of the anime you want to talk about like this
**JoJo's Bizarre Adventure: Vento Aureo - Episode 1**
Then reply to those top level comments with your thoughts. This way people who haven't seen something yet or plan on binge watching once all the episodes are out can simply collapase the top level comment to not get spoiled ^.^

What do?

Simply post, discuss or joke about any currently airing anime you want. For Anime you've been watching that aren't currently airing refer to Cleb's weekly thread.

When do?

But what if the anime I want to talk about hasn't aired yet?

No problem, just post a comment here once the episode has aired, these threads aren't meant to last one single day.

Archive

Archives of these threads can be found at the unofficial wiki