It’s important to know exactly where your electricity comes from. The tables below relate to electricity supplied in the period April 2025 to March 2026.
|
% of Total |
||
|
Electricity that has been sourced from the following fuels |
Electricity supplied by |
Average for UK |
|
Coal |
11% |
4.7% |
|
Natural Gas |
63% |
31.4% |
|
Nuclear |
7% |
13.7% |
|
Renewables |
14% |
48.0% |
|
Other |
5% |
2.2% |
|
Total |
100% |
100.0% |
|
Environmental Impact |
Electricity supplied by |
Average for UK |
|
CO2 emissions |
380 g/kWh |
179 g/kWh |
|
Radioactive waste |
0.00042 g/kWh |
0.00082 g/kWh |
If you have chosen to customise your supply with Valda Renewable - the fuel mix for your business will be made up of 100% renewable electricity from generators across Great Britain. The breakdown of our renewable sources for this period are as follows:
|
Certificate Type |
Renewable Energy Source |
Split % |
|
REGO |
Solar |
63% |
|
REGO |
On-shore wind |
25% |
|
REGO |
Hydro |
5% |
|
REGO |
Biogas |
3% |
|
REGO |
Biomass |
4% |
|
Total |
100% |
100.0% |
