
From 1 January, fuel suppliers will have to track and report their fossil fuel purchases. This is a crucial preparatory step. ETS2 will become fully operational in 2027. While the exact consequences are not yet entirely clear, one thing is certain: fossil fuels will become significantly more expensive.
On 1 January, the first measures of the new European CO2 emissions trading system, ETS2, entered into force. This system is an extension of the existing ETS, which has applied to energy-intensive companies since 2005. ETS has proven to be effective: a smart system of CO2 emission certificates has already reduced the average emissions of participating companies by around 40%. Now, it‘s time for the next step.
What is ETS2?
ETS2 is specifically aimed at smaller companies and households. The goal? To reduce CO2 emissions from heating and transport by at least 42% by 2030 compared to 2005 levels. This is an important step towards achieving Europe's ‘Fit for 55’ targets.
Preparing for the Future
When drawing up strategic real estate plans for our clients, we already take into account the expected price increases of fossil fuels. Our approach focuses on:
- Optimization of building use: More efficient use of buildings reduces costs.
- Energy efficiency measures: Including better insulation and energy-efficient installations.
- Electrification of heating systems: Helping to gradually phase out fossil fuels.
These measures not only reduce the property's CO2 emissions, but also keep energy costs manageable.
Would you also to develop a strategic real estate plan to make your buildings future-proof? Contact us and discover the possibilities!

In 2010, Factor4 was the first Belgian consultancy firm to examine the then relatively new and promising Dutch standard NEN 2767. This standard makes it possible to assess the technical condition of building components and installations in a uniform, objective, and reproducible manner.

As a building manager, you have to juggle many responsibilities at the same time. You must comply with increasingly stringent energy and climate regulations (such as EPC NR), organise structural and cost-efficient maintenance (through condition assessments and MJOPs), and at the same time keep energy costs under control through targeted energy audits. In practice, these trajectories often run in parallel, while the associated data is scattered across different systems and reports. As a result, the overall overview is lost — costing both time and money.

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