How to Manage the Supply and Demand of Electricity

The way electricity is generated is changing, and that means you need new wiring. The ideal would be to have huge batteries - but that's not really vauable right now. So the second best thing you can do is to shift electricity across space,. And that's where cabling comes in. Denmark has installed a huge amount of wind turbines. When the wind blows, both places, denmark and norway, use danish wind power. But when the wind doesn't blow every day, so it needs a plan b. More elegant solution is a cable to norway, which also has ample hydro electric potential.