There are numbers for these, you know. Biggest sources of carbon emissions are (1) burning fossil fuels and (2) land use change (converting natural ecosystems such as forests, grasslands and wetlands - to plantations, farmlands and concrete).
Most beneficial activity is <redacted>.
The ‘north-east’ or ‘seven sisters’ - they are poorer, culturally distinct, and politically ignored. Also the terrain is hilly and forested.
electric cars release more CO2e than fossil-fuel cars
India’s grid was about 37% renewable in 2020. I’m seeing estimates of 46% renewable as of now, but those aren’t official. So that conclusion is very unlikely. What is possible is that EV subsidies might be encouraging people to buy electric cars instead of petrol bikes, which could increase emissions.
If this is true, would it also be true for coal-to-electricity trains vs more straight fossil-fueled trains?
No, because diesel locomotives are actually diesel-electric - the diesel power is used to generate electricity, which then turns the wheels. So electric locos are simply replacing the very heavy, noisy and dirty diesel engine with a stationary power plant that can be located somewhere remote, much more efficient and does not need to be dragged along with the train. (They are also faster and more powerful, which is probably the bigger reason for electrification.)
In bee and ant societies, all decisions are made by adult workers through chemical voting. (Queens, larvae and drones don’t get a vote, though.)
'Cause of religion.
Oil, actually.
The very same. Amazing how careful they can be when they have to be.
It’s absolutely insane how Ukraine can hit military equipment in Siberia while Israel keeps confusing hospitals in Gaza for Hamas bases.
environmental science class … the professor was a former president of Shell
Do they also invite Nazis to teach the elective in human rights?
NK has nukes. Iran does not. Important difference.
I think it would be more correct to say that quality control in Chinese science is very poor. I have seen top quality research, and I have also seen crap that should not have been published at all. But the sheer quantity of output means that the next big discovery in <insert field> will be from China.
OSTP is focused on removing regulations to science and tech bc they argue they are slowing us down in the AI race against China.
I don’t work on AI, but in my field I have seen the insane speed and scale of Chinese research. Now I’m from a developing country; the US can probably give better funding than we can, but I am inclined to agree that Chinese science does benefit from easier and better funding and a faster administrative process.
AI data in China is very poor likely bc of the lack of regulations
The big problem for AI research in China seems to be a shortage of high-end GPUs due to the trade wars. China is very strong in maths and comp sci, and they are finding workarounds, but it is still a pretty hard barrier.
Amazon/Bezos is probably getting some sweet federal kick backs
I think it’s more a threat against employees. The robots can be used as scabs.
which, until Jan. 2025, was one area that the U.S. had unquestionably dominated China
China had more scientists and papers well before this year. And China dominates particularly in fields like maths, computer science and manufacturing.
they are indeed going to try to replace scientists with robots
I can actually think of a lot of uses for robots in research. And, of course, there are a lot of robots in labs already; they just don’t look like humans.
It is possible that there exist a few Indians with the name Pajeet, but it is definitely not a common name here. I’ve never met a Pajeet.
I think there will be consequences for Israel’s crimes, just not today.
Possibly, but that won’t help the dead kids. The focus must be on stopping the genocide as quickly as possible. Finding and punishing the perps can wait.
In one of his Sherlock Holmes stories, Sir Arthur Conan Doyle makes a reference to the effect of being alone on someone like Newton versus someone like Beau Brummel. Unfortunately, it seems there are too few Newtons and too many Brummels in the world.
It is not just honour. In the long term, acknowledging and correcting failures is the right path. The politicians are just trying to save their skin after trying to exploit the situation for petty reasons. Why should any public servant with self-respect help them do this?
but 6nm without EUV?
I read elsewhere that 5nm was already done (in the lab, not on industrial levels), and they’re planning on 3nm by 2026.
The workaround seems to be to use particle accelerators instead of EUV machines. More expensive and with lower yield, but it’ll do the job.
I don’t think they put those in smart phones anymore lol
They still have them. GSMarena lists 261 models released in the last 17 months with IR blasters. 86 in 2025.
That’s a bison, not a buffalo. Buffalo don’t have those humps.
Ah, so finally we have an answer to Vethala’s last question!
(In Indian mythology, the demon Vethala asks the wise king Vikramaditya several riddles. He answers all but one correctly. The one he cannot answer is this - if a widow and her daughter marry a youth and his widowed father respectively, and each couple has a child, what is the relation between the children?)