End of green certificates in 2028: what impact will this have on solar energy in Brussels?

Editor:

Benjamin Hers

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Updated :
24/6/2025

End of green certificates in 2028: what impact will this have on solar energy in Brussels?

Green certificates: a key driver for the energy transition

Introduced to support green electricity production, green certificates have played a major role in the development of solar, wind, and biomass projects in Belgium.

The principle? Each renewable energy producer received certificates that they could sell to electricity suppliers, who were obliged to purchase them or face penalties. This system has greatly contributed to the growth of renewable energies, facilitating in particular the installation of solar panels for individuals and businesses.

Why is Brussels ending green certificates?

Several factors explain this decision:

What alternatives are there for financing solar energy?

Even without green certificates, there are several ways to make your photovoltaic installation profitable:

Falling prices for solar panel installations: In Flanders and Wallonia, green certificates disappeared several years ago. However, thanks to falling costs, installations are now twice as affordable as they were a few years ago.

Optimized self-consumption: Producing and consuming your own electricity significantly reduces your energy bill, thus compensating for the end of green certificates.

Third-party investment : A model where an investor finances the installation, and the company benefits from the energy produced at a lower cost.

Regional subsidies for 2025: Certain financial assistance remains available to reduce the initial investment.

Conclusion

The end of green certificates in Brussels marks a turning point in solar financing, but there is no shortage of alternatives. This transition paves the way for more modern solutions that are better suited to current needs.

Want to learn more about third-party investment or get a quote? Contact us now!

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