However, some amendments are proposed in order to take into account the background levels of naturally occurring substances/pollutants and their variations due to natural conditions: In order to specifically target the pollution caused by human activity, Member States should take the natural background levels of substances/pollutants and their natural variations into consideration.
However, some amendments are proposed in order to take into account the background levels of naturally occurring substances/pollutants and their variations due to natural conditions: In order to specifically target the pollution caused by human activity, Member States should take the natural background levels of substances/pollutants and their natural variations into consideration.