Let's take a sec to think about the carbon intensity of our electricity right now. Carbon intensity is an essential gauge of our power grid's environmental impact. It measures how much carbon dioxide (CO2) is emitted for every kilowatt-hour (kWh) of electricity generated.

Electricity from fossil fuels, like coal and natural gas, is high in carbon emissions. In contrast, renewable energy sources such as wind, solar, and hydro have a minimal carbon footprint - providing cleaner, greener energy. By choosing to run your washing machine (or doing other energy intensive activities) during times of low carbon intensity, you're opting for electricity that's better for the planet.
Current carbon intensity
190
gCO2/kWh
high
Check out the chart below for a 24-hour forecast of carbon intensity in your selected region. It's your handy guide to finding the greenest times for using electricity!
Current Region
England
221
high
05:30
233
very high
06:00
242
very high
06:30
242
very high
07:00
239
very high
07:30
237
very high
08:00
235
very high
08:30
234
very high
09:00
234
very high
09:30
237
very high
10:00
238
very high
10:30
235
very high
11:00
234
very high
11:30
234
very high
12:00
229
high
12:30
230
very high
13:00
232
very high
13:30
230
very high
14:00
229
high
14:30
238
very high
15:00
243
very high
15:30
252
very high
16:00
251
very high
16:30
255
very high
17:00
256
very high
17:30
255
very high
18:00
254
very high
18:30
247
very high
19:00
240
very high
19:30
231
very high
20:00
216
high
20:30
203
high
21:00
186
high
21:30
165
moderate
22:00
157
moderate
22:30
154
moderate
23:00
151
moderate
23:30
151
moderate
00:00
151
moderate
00:30
149
moderate
01:00
144
moderate
01:30
140
moderate
02:00
139
moderate
02:30
139
moderate
03:00
138
moderate
03:30
137
moderate
04:00
138
moderate
04:30
145
moderate
05:00