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Carbon intensity
(gCO₂eq/kWh)
0
300
600
900
1200
1500
USA
PJM
Electricity
Emissions
Total electricity mix
Aggregated
?
g
CO₂eq/kWh
Carbon Intensity
?%
Low-carbon
?%
Renewable
Data is temporarily unavailable for the selected time
0 GW
2 GW
4 GW
6 GW
8 GW
10 GW
biomass
geothermal
hydro
solar
wind
nuclear
battery storage
hydro storage
coal
gas
oil
unknown
0 TWh
Stored
Produced
500 GWh
1 TWh
1.5 TWh
Data is aggregated
Daily carbon intensity
Jun 5 – Sep 3, 2025
gCO₂eq / kWh
Jun 5
Jun 17
Jun 29
Jul 11
Jul 23
Aug 4
Aug 16
Aug 28
0
100
200
300
400
500
0
300
600
900
1200
1500
Daily electricity mix
Jun 5 – Sep 3, 2025
TWh
Jun 5
Jun 17
Jun 29
Jul 11
Jul 23
Aug 4
Aug 16
Aug 28
0
1
2
3
This chart does not include flow data. Flows are visible in hourly views. Read more about our historical aggregations
here
.
Nuclear
Coal
Solar
Wind
Hydro
Battery storage
Gas
Oil
Unknown
Daily electricity net flow
Jun 5 – Sep 3, 2025
GWh
Jun 5
Jun 17
Jun 29
Jul 11
Jul 23
Aug 4
Aug 16
Aug 28
-250
-200
-150
-100
-50
0
Daily electricity load
Jun 5 – Sep 3, 2025
TWh
Jun 5
Jun 17
Jun 29
Jul 11
Jul 23
Aug 4
Aug 16
Aug 28
0
0.5
1
1.5
2
2.5
3