Ecotricity

Ecotricity has two green electricity tariffs:

New Energy is both a green source and a green fund tariff that costs the same as the standard tariff of the incumbent supplier in your region. Ecotricity match a percentage of the electricity you use with a supply of renewable power back into the electricity grid. In 2008 – 09 the amount was 45.6% with this figure set to increase year-on-year.

New Energy Plus is also a green source and a green fund tariff. The company matches 100% of the electricity you use with a supply of renewable power back into the electricity grid. All of the electricity is from sources that qualify under the Renewables Obligation. This tariff costs about £20 more than the New Energy tariff. The tariff was previously known as Old Energy.

Ecotricity is both a windfarm developer and an electricity supplier. The company has pledged to invest 100% of its annual profits in building new wind turbines. Ecotricity claims (though this is not independently audited) that it invests the most money per customer out of all suppliers in building new sources of renewable electricity. The company also plants one tree on UK farmland for each customer signed up to either tariff.

Ecotricity
New Energy

Ecotricity
New Energy Plus

Green Energy Certified
Tariff Type
Green source

✓ (45.6%*)

✓(100%)

Green source (large hydro)
Green fund (new renewables)

Green fund (other environmental)
Carbon offset
Tariff Guarantees
Tariff backed by REGOs

45.6%*

100%

Tariff backed by retirement of LECs

100%1

Tariff backed by retirement of ROCs over and above the statutory requirement
Additional Information
No premium payable

Affinity deal

Various

Various

Incentives to reduce consumption
Available to electricity customers

Available to gas customers
Available to PPM customers

*2008 – 09 figure. The percentage will increase year on year. 1 The New Energy Plus tariff was previously known as Old Energy. Ecotricity retired the LECs associated with the supply of electricity to Old Energy customers.
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