Not this one. Environmental scientists end up cleaning up after them.
Not this one. Environmental scientists end up cleaning up after them.
Then when you go to grad school you realize you have to like all of them.
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Scientist here. I encourage everyone to use a shadow library like Scihub to break the stranglehold that Elsevier and Wiley have on the free availability of knowledge. These are financialized corporations that add nothing to society and leach off of scientists’ hard work.
A schwarschild radius of 0.5 meters corresponds to about 56 Earth masses. So Richard must have accreted a bunch of mass before he collapsed.
How about you only have to work 28.8 hours a week?
Haber will obviously continue to be used and work but as long as there’s a fossil fuel price to make it happen expect more extreme storms, fires, droughts, floods, ocean acidification, and possibly methane clathrate release triggering a runaway greenhouse effect like during the Paleocene-Eocene thermal maximum.
I think it’s the degree of bullshit that increases gradually. To speak from experience, when you are a grad student you get a feeling like there’s corruption but overall your project seems like it’s important and making a real contribution (hopefully). You also don’t have to worry about where the money is coming from. Sometimes the grant as a whole is total bullshit but there is enough discretionary spending included that great science comes out of it. But you don’t realize this until you’re writing grants, and by then you’re maybe too deep in the game to pull out. Essentially, you end up becoming a manager once you get tenure. There is no epiphany; it’s more like a slow creep.
There is no alternative if you actually want to do science and don’t have millions of dollars to buy labs and materials and instruments. Science gets done in spite of everything she is describing.
Sometimes. Sometimes it’s an intro sentence that already has 2 citations and just needs a 3rd, and you just find a paper with more measurements and the same conclusions.
Pre-Columbian Meso-Americans were already exploiting nitrogen fixing bacteria with the milpa (corn, beans, squash). Anyway the point is if your yield is dependent on how much fertilizer you produce industrially then the sky is the limit for how much coal to burn.
Right, those are all irreplacable parts of global capitalism and its ruling oligarchy.
Haber Bosch is basically just squeezing nitrogen and oxygen together with a catalyst to make ammonia. To generate high pressures you need energy which you get by burning hydrocarbons. Legumes and bacteria can also do this, which is why crop rotation and letting fields lie fallow has been done for centuries. But you can’t let your field lie fallow if you have to compete with other firms who are burning coal to make fertilizer…
Monoculture is terrible for the ecosystem. Fertilizer runoff causes algal blooms and dead zones in the ocean. Multinational agricultural conglomerates force developing world farmers to purchase their GMO seeds sue them for copyright infingement if they try to use their seed stock in the next season. Rainforests are being burned down to make room for pastures of methane emitting cattle and monocultured palm oil plantations. The Haber-Bosch process is responsible for 5% of global greenhouse gas emissions. Should I go on? At what point am I supposed to like this?
This is literally what happens when a volcano erupts. Magma solidifes at the top and creates a plug, which builds pressure until it explodes.
Open access fees are generally like $4000 per article. Now find a grad student or postdoc (the people actually writing these articles) who has that kind of money to spend because they “believe in free and open access to information.”
Continental drift had been proposed way before this. The mechanism was unknown.
Removing these biases is the whole point of public funding for things. Everyone shares the same resources and people who have more wealth give more. The fact that major institutions that perform public functions rely on private donations is the problem.