offline
Ich hoffe doch Regen wurde eingeplant 
Noch was cooles:
Noch was cooles:
Zitat:The price of batteries has declined by 97% in the last three decades
To transition towards low-carbon energy systems, we need low-cost energy storage. Battery costs have been falling quickly.By: Hannah Ritchie
June 4, 2021
https://ourworldindata.org/battery-price-decline
![[Bild: Battery-cost-decline_850.png]](https://ourworldindata.org/images/published/Battery-cost-decline_850.png)
__________________
Kinder wollen nicht wie Fässer gefüllt, sondern wie Fackeln entzündet werden.
