Since May, calculating your carbon footprint is no longer optional
Royal Decree 214/2025 requires calculating scopes 1 and 2 and publishing a reduction plan, with the first calculation on 2025 data. airCO2 gets it done in weeks. For companies; not a course.
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Scopes 1 and 2 with official factors
MITECO factors, updated every year, applied automatically. No hunting or copying by hand.
A published reduction plan
Scenarios before you invest, and the plan in the format the decree asks for.
Registering is optional, calculating is not
If you want the seal, the report is already prepared for the MITECO registry.
The best solution for footprint calculation
Measure
Simplicity and efficiency in data management.
- Control Panel
- Data Input
- User Interface
- Live Chat Support
Act
Define and execute personalized emission reduction strategies.
- Decarbonization Scenarios
- Reduction Plans
- Project and Task Management
- Compensation Projects
Report
Generate detailed and auditable reports for transparent communication.
- PDF Reports
- Data Export
- Employee and Stakeholder Awareness
Certify
Meet international standards and ensure your environmental commitment.
- GHG Protocol Standard, ISO 14064, CSRD
- Climate Experts
- Regulatory Analysis
- Automated MITECO Certification and SBTi Registration
- Grants and Tenders
airCO2, the certified platform with the latest international standards to help you obtain reports that measure up.
Following international standards such as GHG Protocol and ISO 14064.
GHG Protocol calculation standard 
ISO 14064 verification 
MITECO footprint registry 
TÜV Rheinland audit