id	keyword
eistud-25683	environmental
eistud-25683	risk
eistud-25683	development
eistud-25683	society
eistud-25683	latvia
eistud-25683	protection
eistud-25683	risk society
eistud-25683	population
eistud-25683	information
eistud-25683	assessment
eistud-25683	awareness