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Topic: Banks Consume Over Three Times More Energy Than Bitcoin! - page 2. (Read 315 times)

newbie
Activity: 58
Merit: 0
No one can deny that amount of energy used for mining is big, but let's face it - there are so many troubles with environment caused by us these days that this is just the tip of the iceberg. Focus on cleaning floating plastic islands and reducing junk. It seems that Bitcoin miners are the main problem of the environment, while eyes are closed for the obvious. Btw, I truly like the way it was pointed out that this is not the real and the biggest problem of mankind and that there are some previous ones that should be addressed.
newbie
Activity: 155
Merit: 0
this is very hard to prove at his point of time maybe because there's a big percentage of the world population that are not using bitcoins.
sr. member
Activity: 714
Merit: 257
Ofcourse they consume more, but you wont see news about that anywhere. Just about bad bad bitcoin. And why is that? Because bitcoin is bothering big guys. They wont undermine their precious broken bank system with headlines like that
newbie
Activity: 37
Merit: 0
Not defending banks at all, but they support much more transactions than Bitcoin or any other cryptocurrency. So if we compare the consumption of electricity by each, then we should remember the number of work done as well.

With the implementation of LN, we will have more transactions in the future.
legendary
Activity: 1372
Merit: 1252
Not defending banks at all, but they support much more transactions than Bitcoin or any other cryptocurrency. So if we compare the consumption of electricity by each, then we should remember the number of work done as well.

You can't compare the transactions that banks process (that is, centralized transactions, permissioned and so on) with a decentralized transaction system like bitcoin. You are comparing apples to oranges.

All the electricity that the bitcoin network consumes is not wasted, it is a necessity to keep the blockchain safe.

And if LN allows to scale transactions, it may surpass all centralized payment networks. I haven't done the math for this, but intuitively I think would be cheaper compared to all the electricity banks and so on are using. Just imagine the amount of electricity one of these huge buildings consume.
sr. member
Activity: 714
Merit: 252
Amazon how this article and news is hot topic all over the forum now. I guess there is nothing wrong if the banks are using the energy like that. They are also having huge expense than the bitcoin. Dont forget that bitcoin also runs with the connected computers all over the world and thus it gets distributed all over through the network like that. If we start calculating the power of computer used then surely it will end up more than banks.
Banks have the servers up and running all the time and they need to be connected 24x7 to fulfil the requests of users. Plus the surveillance of the banks and security guards and many more things you name it can take up huge energy mate.
sr. member
Activity: 1190
Merit: 306
Interesting article.  There has been much ado about how much electricity bitcoin requires, and it cannot be argued that it doesn't require a lot.  It does.  What society does have is a great deal of electricity, and whether that's bad for the environment or not is a debate of its own but what I would say is that if it ever comes to pass that society falls into a crisis whereby the grids are disrupted, we are all in serious trouble and bitcoin failing will seem trivial.  It won't even matter to most people.  They will be trying to conserve resources, and those will be the most basic things needed for survival, like keeping the power on in hospitals and so forth.

While your bankster sit down on his chair he does not pedal to produce energy
That would be highly amusing to see that happen.  In any event we have plenty of power, as I said.  If and when it becomes a concern, society will have more problems than anything the banking system could produce.  Buy land, seeds, and firearms. 
member
Activity: 364
Merit: 15
However, you have an interesting article, it's funny what you mentioned about the environment on Twitter.

Also, I was surprised by the comment about the nodes when mining bitcoins. I never thought it was possible.
copper member
Activity: 2940
Merit: 4101
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And we forgot to consider the full resources needed by banks. Yes, banks handle more transactions than Bitcoin, but banks don't only use energy/computer power for its transactions, what about the storages needed, what about the indirect expenses. While your bankster sit down on his chair he does not pedal to produce energy, his office uses energy too, when he goes to toilets he uses energy too, the transport of money, paying the employees, emails sent, letters sent, and so, are something to take in consideration
legendary
Activity: 1624
Merit: 2481
Not defending banks at all, but they support much more transactions than Bitcoin or any other cryptocurrency. So if we compare the consumption of electricity by each, then we should remember the number of work done as well.

That's a good point.
Currently, the bitcoin network consumes more energy per transaction than banks.

But if you'd compare this all with the LN being used as proposed (assuming the development progresses as expected), i'd be sure that the bitcoin network would consume by far less energy for the same amount of transactions.

This of course does require the LN to work as expected and to actually be adopted. Whether this will really happen in the future is unknown. Only time will tell if its going to work as expected.
One thing is safe. If it is going to deilver what it promises.. scaling, fees and energy efficiency shouldn't be any reason for FUD anymore.
And banks will be way less efficient compared to the capability of the proposed network.
legendary
Activity: 3374
Merit: 2198
I stand with Ukraine.
~

But the fact is that banks process much more transactions than blockchains now. What would be the real energy consumption if all transactions (processed now by banks), would be in blockchain?

The energy consumption in Bitcoin's case depends not on the number of transactions but rather on the difficulty or, in other words, on the number of nodes. I read somewhere that, theoretically, several nodes would be enough to process all the transactions and that we have a lot of nodes not because they are necessary but because people want to receive the mining rewards. So, theoretically, we might not need more energy consumption if all transactions processed now by banks were in blockchain. CMIIW.
newbie
Activity: 164
Merit: 0
Not defending banks at all, but they support much more transactions than Bitcoin or any other cryptocurrency. So if we compare the consumption of electricity by each, then we should remember the number of work done as well.
newbie
Activity: 203
Merit: 0
As bank rely on electricity for every transaction, they use computer to process transaction and to  pull information from the mother board and also atm machine need electricity to process cash withdrawal... Depending on the size of the bank it does really consume more energy than mining Bitcoin or BTC activity... But it does change the issue if we talk about big mining equipment...
tsg
full member
Activity: 252
Merit: 103
Interesting article in Bitcoinist:

According to Katrina Kelly-Pitou, the popular debate on whether or not Bitcoin’s network electricity consumption is causing serious damage to our climate is not headed in the right direction. Kelly-Pitou is a clean energy technology researcher at the University of Pittsburg,

Citing recent studies, which suggest Bitcoin dramatically increases the consumption of electricity on a global scale, Kelly-Pitou claims that experts are failing to understand some of the basics behind renewable energy systems:

Quote
Electricity production can increase while still maintaining a minimal impact on the environment. Rather than focusing on how much energy Bitcoin uses, the discussion should center around who indeed is producing it – and where their power comes from.

While she doesn’t neglect the substantial amount of electricity used for Bitcoin mining, she also notes that banking alone consumes “an estimated 100 terawatts.”

This is a little bit more than three times the energy Bitcoin mining consumes. She also makes an interesting claim, assuming 100x increase in Bitcoin’s current market size. Kelly-Pitou notes:

Quote
If Bitcoin technology were to mature by more than 100 times its current market size, it would still equal only 2 percent of all energy consumption.

The whole article: https://app.algory.io/app/cryptonews/81214/banks-consume-over-three-times-more

What do you think about it? On Twitter someone said: "Now... let's talk about how banks destroy environment, shall we?"

But the fact is that banks process much more transactions than blockchains now. What would be the real energy consumption if all transactions (processed now by banks), would be in blockchain?
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