The Old Improbable Island Wiki

Thermonuclear weapons work by using the energy of a fission bomb in order to compress and heat fusion fuel. ¹⁾ The Science Center in Improbable Central won't develop these for Another Three Years ²⁾

Clan QQQ definitely does not have any. Probably.

¹⁾

Or so the internet tells me.

²⁾

It doesn't matter what point in Time we're talking about, it's three years away.