Pádraig Mac Lochlainn (Sinn Fein) | Oireachtas source

I appreciate Mr. Callanan's point that one has to be very careful with food sources. Is he saying that there is no feed we can give to cows and such that would reduce methane emissions? It appears to me that the options then are very limited. Taking on board the concerns of my colleagues about forestry and carbon sequestration, does that limit our options? Where do we sit with that?