Pollutant Emissions 35% 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 green house gas emissions). Aggregate means national-level or more detailed and on an annual basis or better. Standard examples of relevant pollutants would be: carbon monoxides, nitrogen oxides, particulate matter etc.

What data is available

•   Does the data exist? Yes
•   Is data in digital form? Yes
•   Publicly available? Yes published by Czech Environmental Information Agency (CENIA))
•   Is the data available for free? Yes
•   Is the data available online? Yes (Here)
•   Is the data machine readable? No (n/a)
•   Available in bulk? No
•   Openly licensed? Unsure (No URL given)
•   Is the data provided on a timely and up to date basis? No

Details

Data is available for 2004-2013. The database offers quite useful filters (by type of pollution, pollutant, region etc.) Data are updated on a yearly basis.

The terms of use are not specified on publisher's website. I've asked the officials and have been told that data are freely available (and they could even offer an export on request). But he didn't specify the license.