Open Knowledge

Pollutant Emissions 75% open


What data is expected?

Aggregate data about the emission of air pollutants especially those potentially harmful to human health (although it is not a requirement to include information on greenhouse gas emissions). Aggregate means national-level or available for at least three major cities. In order to satisfy the minimum requirements for this category, data must be available for the following pollutants and meet the following minimum criteria:

  • Particulate matter (PM) Levels
  • Sulphur oxides (SOx)
  • Nitrogen oxides (NOx)
  • Volatile organic compounds (VOCs)
  • Carbon monoxide (CO)
  • Updated on at least once a week.
  • Measured either at a national level by regions or at leasts in 3 big cities.

What data is available

  •   Openly licensed? Yes(Here)
  •   Is the data available for free? Yes
  •   Is the data machine readable? No (n/a)
  •   Available in bulk? No
  •   Is the data provided on a timely and up to date basis? Yes
  •   Publicly available? Yes(as Air quality in Finland published by Ministry of the Environment's)
  •   Is data in digital form? Yes
  •   Is the data available online? Yes (Here)
  •   Does the data exist? Yes


update for air Pollutant in 2015 no donwload of data is Available or donwload data in bulk also it seem in that in github a code for- API that scrapes air quality data from -portal, and presents it as a RESTful JSON API.

Data terms of use According to the portal, you are free to Use the data for non-commercial purposes, research and teaching Publish the data for public communication ...provided you credit the as the source.

Reviewer comments




  • yar michl


  • Mor Rubinstein