EU will propose a target for reducing electricity use at peak hours in order to flatten the curve.

EU will propose a "mandatory target for reducing electricity use at peak hours" in order to "flatten the curve."

In winter, typically, peak hours are between 6 and 9 am, and again between 5 and 9 pm — before and after work.

https://www.disclose.tv/id/1567473270705868805/