OPSIS Podcasts on Air Quality

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Discover the OPSIS podcast on air quality! We explore the invisible world around us, that is the air we breathe, and what it contains. We uncover what is really in the air and how it is shaping our health, our climate, and our future. Whether you are interested in environmental matters, engaged in air quality monitoring, or just someone who wants to breathe a little easier – welcome to listen.

  1. #01 Pollutants in Emissions to Air – What’s in the Smoke?

    Episode 1

    #01 Pollutants in Emissions to Air – What’s in the Smoke?

    Back in the nineteenth century or so, industries pouring out smoke through the stacks were considered signs of progress and prosperity. However, that changed when the effects of the emissions became apparent, including smog, acid rain, and respiratory diseases. Nowadays, the smoke is usually much cleaner thanks to more efficient production processes and flue gas treatment, but there’s still smoke. What’s in it? The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    15 min
  2. #02 Air Quality Monitoring

    Episode 2

    #02 Air Quality Monitoring

    Measuring the ambient air quality can be done in several different ways and in different places, but why is it important to monitor, and what should you think about? Here are some guidelines. The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    15 min
  3. #03: How Does a Gas Analyser Work?

    Episode 3

    #03: How Does a Gas Analyser Work?

    Whatever you want to detect, you need to identify a property of the object that is easy-enough to measure. The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    16 min
  4. #04: Air Quality Monitoring in the EU – What, Where, and How?

    Episode 4

    #04: Air Quality Monitoring in the EU – What, Where, and How?

    Air quality is essential to all of us, and consequently, so is the monitoring of air quality. However, what should be monitored, and where, and how? There are many bids on that. For example, the European Union has set minimum requirements on the surveillance of the air we breathe. Let’s have a closer look! The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    14 min
  5. #05: New Directive on Air Quality in the European Union

    Episode 5

    #05: New Directive on Air Quality in the European Union

    A new European Union directive on air quality has been in the pipe for some years and now it seems to be only formalities left for it to become effective. The intention with the directive is to further reduce air pollution in the EU and to achieve the EU’s zero air pollution vision by 2050. The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    18 min
  6. #06: Inside the Gas Analyser – the Spectrometer

    Episode 6

    #06: Inside the Gas Analyser – the Spectrometer

    Several of OPSIS gas analyser types are based on a device called a spectrometer. It separates light into its wavelength components, allowing the analyser to detect light absorption and thereby determine gas concentrations. Let’s take a closer look at how a spectrometer works! The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    14 min
  7. #07: Selecting the Right Air Quality Monitor

    Episode 7

    #07: Selecting the Right Air Quality Monitor

    There are many types of air quality monitors available, but which one is the best choice for measuring gaseous air pollutant concentrations? The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    14 min
  8. #08: Inside the Gas Analyser – the Interferometer

    Episode 8

    #08: Inside the Gas Analyser – the Interferometer

    Some OPSIS gas analysers are based on a device called an interferometer. Like a spectrometer, it separates light into its wavelength components, but it’s done in a special and indirect way. Keep on reading to find out how! The presentation is based on facts from the OPSIS blog on this topic. Dialogue and voices are AI generated.

    14 min
See All Season 1 (13)

About

Discover the OPSIS podcast on air quality! We explore the invisible world around us, that is the air we breathe, and what it contains. We uncover what is really in the air and how it is shaping our health, our climate, and our future. Whether you are interested in environmental matters, engaged in air quality monitoring, or just someone who wants to breathe a little easier – welcome to listen.

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