What's the next step here? Mandatory abortion for a third pregnancy?

"It's irresponsible to have more than two kids"

Listen to this low-life Brit:

I am unapologetic about asking people to connect up their own responsibility for their total environmental footprint and how they decide to procreate and how many children they think are appropriate.

I think we will work our way towards a position that says that having more than two children is irresponsible. It is the ghost at the table. We have all these big issues that everybody is looking at and then you don’t really hear anyone say the “p” word.”

I have a solution for all the fellow's concerns

Why don't you get the Queen's government to step up to the plate and just MANDATE the "no more than two children" policy?

Then you could promote the "a" word as a solution.