I Don’t Think People Understand How Big The Grid Buildout Is About To Become
Something clicked for me while reading through the latest copper and AI infrastructure numbers.
Everyone keeps talking about Nvidia, AI models, robotics, cloud growth, etc.
But almost nobody talks about what physically powers all of it.
The amount of electrical infrastructure needed over the next 10-15 years honestly sounds ridiculous.
S&P Global estimates global electricity demand could rise almost 50% by 2040. At the same time, AI data centers in the US alone could jump from 5% of total electricity demand to as much as 14% by 2030.
That means:
- more transformers
- more substations
- more transmission lines
- more underground cable
- more cooling systems
- more backup power systems
And copper sits inside basically every layer of that buildout.
One stat that really stood out to me was underground transmission lines using roughly 19,500 kg of copper per kilometer.
Per kilometer.
Now multiply that across entire countries modernizing grids simultaneously.
Feels like we’re entering a period where copper stops being viewed as a normal industrial commodity and starts being viewed as strategic infrastructure.
Curious if other people here think this eventually becomes one of the biggest long-term macro themes of the next decade.
NFA.