Why Us Hero

Fuel Mix Disclosure

What makes up the Fuel Mix of the electricity we supply?

Independently verified renewable energy and Fuel Mix Disclosure

Independent sustainability consultancy EcoAct has verified Haven Power’s renewable product offering and fuel mix disclosure calculations.

Renewable Electricity Stamp 2019 - Haven Power

Read our Verification Statement from EcoAct here.


What does this mean?

If Haven Power supplies you with 100% renewable energy, as verified by EcoAct, you can report your emissions from electricity consumption as zero under GHG protocol scope 2.

Annual fuel mix disclosure statement

The fuel mix for electricity supplied by Haven Power during the 12 months ending 31 March 2019 is shown in the table below. The table also shows the contribution of each energy source to the total amount of electricity purchased by Haven Power Ltd.

Fuel Mix 2019

Source of electricity percentage and fuel mix disclosure for our renewable products and conventional fuel mix

Fuel Overall Renewable Products Conventional
Coal 0.6% 0% 1.7%
Natural Gas 4.4% 0% 11.4%
Nuclear 1.3% 0% 3.4%
Renewables 93.4% 100% 82.8%
Other Fuels 0.3% 0% 0.7%

The environmental impact for our overall fuel mix is 24g CO2/kWh plus 0.00009g high level radioactive waste/kWh.

The below table shows the breakdown of our renewable sources we use in our electricity mix:

Technology Group % of Mix
Wind 26.0%
Photovaltic 41.0%
Hydropower 8.8%
Thermal 24.2%
Total 100%