Charlie McConalogue (Donegal, Fianna Fail) | Oireachtas source

We have to be able to make sure that the measures we put in place are going to count and achieve the reductions that we want them to. We want them to be validated by the EPA. Already there are a number of feed additives on the European market. Over the past year five different additives have been tested. One has been approved in the past few months. That shows that up to 30% can be achieved in housed systems.