Every year, ambient air experts prepare annual reviews of pollutant emissions and their trends from local and diffuse emission sources in the country. This page provides an overview of air pollutant emissions in Estonia.

What is KAIA KAIA – Environmental portal open data service – is a service for sharing data files of meteorological and hydrological measurements. KAIA datasets The following meteorological and hydrological observation and model data files are shared as open data through the KAIA application: meteorological radar raw data and product data meteorological station observation raw data weather warnings...

What is KAIA KAIA – Environmental portal open data service – is a service for sharing data files of meteorological and hydrological measurements. KAIA datasets The following meteorological and hydrological observation and model data files are shared as open data through the KAIA application: meteorological radar raw data and product data meteorological station observation raw data weather warnings...