Denmark looking decidedly not green this morning. It's sunny, but virtually no wind - might be like this for another week. Check the map regularly to understand why unreliable energy is actually just a way of increasing gas usage.
fellowmortal
joined 8 months ago
Please understand that negative prices are the market for electricity breaking down! That is not a good thing. It should mean that if you have solar panels on your roof you have to pay to participate in the national grid because you are dumping energy into the grid when it can't use it, but special rules have been made for renewable plants. Literally, imagine a contract-to-supply for wind or solar...
An individual giving money to good causes will always be limited by the fact that it is based on the whims/biases of that individual. So, it is possible to see that some billionaires like Bill Gates and (dare I say it..) J K Rowling give substantial amounts to charities - we can also see that they are donating to personal pet causes. Society already has a way for rich people to give to a structured system that (attempts to) give(s) out the money to a wide variety of causes - its called tax and the system is government! If these people who society has allowed to become so wealthy just paid taxes and supported a proper, fair government then they wouldn't need charities... but then they wouldn't get to name buildings after themselves.
Honestly, its not the cost of delivery. Its that the delivery driver is working at 1:43 am, and that a charge is levied for not being available at this time. Not everyone sleeps at night, but with no warning, I have to reschedule my life to be at my desk at 2am for something I bought? Even if this were delivered to a home address - ringing the doorbell at 2am is shitty.
No, there is pumped storage. Honestly, despite the plethora of start-ups claiming to have a solution (sodium batteries, molten-salt, etc) The only really proven way to store electricity for later is pumped storage, but that relies on geography (hills) which not everyone has. Batteries are great for phones, and cars but they simply don't scale to countries.