Press Room
True to our commitment to not only driving sustainability but also fostering its communication, we offer ourselves as a trusted expert source for the media on topics related to corporate social responsibility and sustainable practices.If you would like to receive our press releases, have any inquiries, or require additional information, please don’t hesitate to reach out to us at info@opusrse.com. On this page, you will also find materials about our organization designed specifically for media professionals in English and Spanish.
About OPUS RS
OPUS RSE is the world leader in vehicle emissions remote sensing and the only entity globally accredited to measure real-world emissions remotely. As a Spanish company, it designs and manufactures its own sensing technology, the Remote Sensing Device (RSD), capable of detecting CO, CO₂, NOx, HC, NH₃, and PM emissions as vehicles pass by.
This technology provides authorities with accurate data on actual traffic emissions, allowing them to develop fairer and more effective policies instead of relying on generalized traffic regulations. The system identifies high emitters—a small fraction of vehicles (around 1%) that can generate up to 40% of total road emissions, polluting 200 times more than others. These vehicles, regardless of type or age, can only be detected through on-road measurement.
“What is not measured, cannot be improved.”
With precise, real-world data, the RSD enables targeted action based on actual pollution levels. Its versatility allows integration with other sensors and ITS systems, creating continuous monitoring solutions that enhance mobility and air quality.
OPUS RSE es líder mundial en teledetección de emisiones vehiculares y la única entidad acreditada a nivel global para medir emisiones reales de tráfico de forma remota. Como empresa española, diseña y fabrica su propia tecnología de medición, el Remote Sensing Device (RSD), capaz de detectar emisiones de CO, CO₂, NOx, HC, NH₃ y PM mientras los vehículos circulan.
Esta tecnología permite a las autoridades obtener datos precisos sobre las emisiones reales del tráfico, facilitando el desarrollo de políticas más justas y eficaces en lugar de aplicar restricciones generalizadas. Además, el sistema identifica a los vehículos altamente emisores, un pequeño porcentaje (alrededor del 1%) que puede generar hasta el 40% de las emisiones del tráfico, contaminando 200 veces más que el resto. Estos vehículos, independientemente de su tipo o antigüedad, solo pueden detectarse mediante medición en carretera.
“Lo que no se mide, no se puede mejorar.”
Gracias a datos reales y precisos, el RSD permite tomar medidas selectivas basadas en la contaminación real de cada vehículo. Su versatilidad le permite integrarse con otros sensores y sistemas ITS, creando soluciones de monitoreo continuo para mejorar la movilidad y la calidad del aire.

Media coverage
Press Releases
07-04-2025
Opus RSE analiza el perfil de emisiones del parque vehicular español en las IV Jornadas sobre Zonas de Bajas Emisiones en León
Read more26-03-2025
Los vehículos históricos producen hasta un 87% menos de contaminación anual respecto al resto de vehículos debido a su escaso uso
Read more12-03-2025
Opus Remote Sensing launches new website and begins a new era of global expansion
Read more21-11-2024
The '5G CityBrain' project revolutionizes real-time urban traffic management in Granada
Read more06-11-2024
Spain leading artificial intelligence applied to traffic sensing with a revolutionary solution
Read moreNews
- News
Measuring and inspecting motorcycles in real time

- Advanced tolling and access control
Smarter Urban Tolling for EU cities
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- Fleet evaluation and certification
The RSD increases the probability of finding an illegally tampered truck by 25x times
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- News
OPUS Remote Sensing screening vehicle emissions in Dehli, India
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- News
Gipuzkoa tests variable tolls based on the actual emissions of each vehicle
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