16 results
Results are displayed by relevance.
Welsh: llygryddion
English: pollutants
Welsh: llygryddion organig parhaus
English: persistent organic pollutants
English: EPER
English: European Pollutant Emission Register
English: Pollutant Release and Transfer Register
English: Pollutant Release and Transfer Registers
English: PRTR
English: Persistent Organic Pollutant Directive
English: Persistent Organic Pollutants Regulations 2007
English: E-PRTR
English: European Pollutant Release and Transfer Register
English: The Persistent Organic Pollutants (EU Exit) Regulations 2018
English: The Persistent Organic Pollutants (Amendment) (EU Exit) Regulations 2018
English: The Persistent Organic Polltants (Amendment) (EU Exit) Regulations 2019
English: Persistent Organic Pollutants (Amendment) (EU Exit) Regulations 2020
English: The Persistent Organic Pollutants (Amendment) (EU Exit) Regulations 2022