IMPLEMENTED BY ECMWF

What we do

We add value to observations, providing consistent information on the atmosphere anywhere in the world, allowing you to assess the past and to predict the next few days.

At the core of our service is direct access to reliable data and expertise related to air quality, solar energy, and the role atmospheric gases and particles play in climate change.

We use satellite and ground-based observations with forecast models to support businesses, policy makers and scientists dealing with the challenges and opportunities related to the composition of the atmosphere.

Observations

Satellite and non-satellite observations are a crucial input to CAMS.

Production systems

CAMS uses computer models to produce global and regional data sets.

Thematic output areas

Our information products support users in different societal domains.

How CAMS data are used

Featured

airTEXT: air quality information at-a-glance

Cambridge Environmental Research Consultants (CERC) offers airTEXT, a free air quality forecasting service for London as well as Riga, using CAMS Regional Ensemble air quality forecast.

This is just one example of CAMS data in action. We work with partners to continually develop new use cases.

View more use cases

Air composition data for businesses

We provide big data with the corresponding technical and scientific expertise to help businesses.

Air composition data for policymakers

We deliver a range of policy products, shaped through feedback from users across Europe, and consolidated through years of research and development.