educk
EN · DE
43%renewable now
Deficit now
25.2 GW
-131% of generation Rising
Peak surplus
11:45
-4.4 GW
Green coverage
43%
of current load

Sat 03 Oct, 06:30 → 21:45 (62 data points)

0%25%50%75%100%Now06:3008:3010:3012:3014:3016:3018:3020:30

Renewable share = (wind + solar) ÷ load. Above 100 % means surplus.

Renewables don't cover full demand in this window. Highest renewable share is around 11:45.

When is electricity greenest across Europe?

educk is a renewable energy monitor. It tracks how much of each European country's electricity demand is met by wind and solar generation — live and as a day-ahead forecast — so you can shift flexible energy use to the cleanest, lowest-carbon hours of the day.

How it works

  1. We pull day-ahead wind & solar generation and total demand forecasts from the ENTSO-E transparency platform.
  2. For each country we work out the renewable share of demand hour by hour, and when it peaks.
  3. You move flexible loads — EV charging, laundry, heating, batteries, compute — into the greenest windows.

Renewable electricity by country

Pick a country to see its renewable energy forecast and the greenest time to use electricity today:

Renewable electricity by cloud region

Scheduling compute? See when each European cloud region's grid is greenest and run carbon-aware workloads then:

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