Our green electricity criteria
Certification to the highest environmental standards
To make sure that you get a high-quality green electricity tariff, we constantly develop our criteria further
Independent institute
Tariffs with the Grüner Strom-Label are reviewed every two years and validated by an independent institute.
catalog of criteria
The basis for this is a detailed catalog of criteria that can be viewed by the public and is regularly reviewed and adjusted as necessary.
Associations
The criteria are constantly being developed by environmental, peace and consumer associations and independent energy experts.
100 % Green electricity
Every energy provider who wants to sell you green electricity must Guarantees of origin of the Federal Environment Agency.
Our label guarantees you that guarantees of origin and electricity quantities come from the same renewable energy source.
Expansion of renewables
Core criterion of the Grüner Strom-Label is that energy suppliers with a fixed amount per kilowatt hour sold the Expansion of renewable energies promote.
Über 2.000 Energiewende-Projekte wurden dadurch bereits realisiert.
Sustainable thinking
The Grüner Strom-Label is awarded for a green electricity tariff, not for the supplier per se, but rules still apply to it:
Nuclear and coal power? No thanks!
Energy providers that have an interest in nuclear power plants or that still have an interest in coal-fired power plants as of the effective date of Jan. 1, 2027, will not be eligible for the Grüner Strom-Label.
The catalog of criteria
All relevant criteria are recorded in this catalog.
Every two years, the certified green electricity tariffs are reviewed using the Green Electricity Criteria Catalog and the results are summarized in expert reports. The reports are prepared by an external auditor, independent institute reviewed.
Exclusion criteria
Exclusion criteria are those that do not allow certification if not met.
- Participation of the company in Nuclear power plants
- Participation of the company in Coal-fired power plants as of the reporting date 1.1.2027
- Lack of investment in energy transition projects
Become a label holder
You would like to receive our label for your green electricity tariff? Learn more about the obligations and requirements of our certification.
Together for the energy turnaround
Your contact person
Michelle Markwart
Management Consultant, Online Communication
This is what we have achieved together
Bei der Wahl eines zertifizierten Ökostrom- oder Gastarifs unterstützt du die Energiewende direkt. Pro verbrauchter Kilowattstunde fließt ein fester Betrag in den Ausbau Erneuerbarer Energien.
Wechseln lohnt sich – für dich und die Energiewende
vergleich-dich-gruen.de ist das Vergleichsportal der Umweltverbände – mit garantiert zertifizierten Tarifen mit den Gütesiegeln Grüner Strom- und Grünes Gas
What you should know about green electricity
Grüner Strom-Label
Frequently asked questions
With Green Electricity-certified green electricity tariffs, guaranteed investments flow into the expansion of renewable energies. The level of investment is determined by a fixed amount per kilowatt hour consumed. Thus, your green power purchase indirectly influences investments in the energy transition.The funding areas include the mobility transition, energy infrastructure, energy efficiency, and other projects that serve the energy transition, such as nature conservation, development cooperation, and education.
The full range of funding opportunities can be found in the criteria catalog for the Grüner Strom-Label. Selected energy transition projects can be found here.
Green Electricity
Green electricity is electrical energy that comes from renewable sources. It can be generated from solar radiation, wind and water power, biomass, geothermal energy or sewage gas. Electricity from renewable sources is ecologically and socially sound because it protects the climate and reduces the consumption of fossil, finite resources. In addition, it does not produce hazardous waste, such as radioactive waste from nuclear power plants. When you buy green electricity, it doesn't mean that green electricity is actually coming out of the pipe. Every kilowatt hour generated flows into an electricity lake, from which it is then redistributed to end customers. In other words, everyone gets the same physical electricity. But every single green electricity customer helps to make the electricity lake ever greener. However, green electricity does not automatically promote the energy transition. For this, additional investments must be made in the expansion of renewable energies. This is guaranteed by tariffs that carry the Green Electricity label. - -
Electricity from renewable energies is ecologically and socially acceptable because it protects the climate and the environment. Consumption of fossil, finite resources reduced is produced. In addition, no hazardous waste is produced, such as radioactive waste from nuclear power plants.
When you buy green electricity, this does not mean that green electricity actually comes out of the line. Every kilowatt hour generated flows into a Stromsee, aus dem er dann an die Endkund*innen weiterverteilt wird. D.h. alle bekommen denselben physischen Strom. Doch jede*r einzelne Ökostromkund*in hilft dabei, den Stromsee immer grüner werden zu lassen.
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Der entscheidende Punkt bei einem Ökostromtarif ist, ob Verbraucher*innen mit ihrer Kaufentscheidung für einen . . Ausbau erneuerbarer Energien is subsidized. This is not the case with many green electricity offers.
Wenn du einen Tarif beziehst, der mit unserem Gütesiegel ausgezeichnet ist, kannst du sicher sein, dass pro verbrauchter Kilowattstunde, Gelder in den Ausbau erneuerbarer Energien fließen.
Green electricity tariffs for private customers require an investment of at least 0.5 cents per kilowatt hour. Many energy providers also invest more than 0.5 cents per kilowatt hour.
. tariff portal of the environmental associations for switching energy providers. vergleichen willst, wird dir die Förderkomponente und somit dein Energiewende-Beitrag bei dem jeweiligen Tarif angezeigt.
For commercial customers, the subsidy is lower due to the higher consumption values: it ranges from 0.1 cents to 0.4 cents per kilowatt hour.
Yes. Green electricity tariffs do not necessarily have to bear a label. Certification by the Grüner Strom-Label or other seals of approval is voluntary. There are electricity providers who do not have their tariffs independently verified at all. Here, consumers must decide for themselves how credible the offer is.
In addition, it is not the energy providers that are certified, but only the individual tariffs. You can find more information about our certification here.
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