water in the cooling in that particular data centre. but if water is in plentiful supply and we get our water from all sorts of sources, so for example, actuallyjust here in dublin, i heard that we've got kind of a ground water collection where we've effectively buried what they describe to me as a big sponge into the ground underneath our data centre, and what that does is absorb water, and so we get our water from there rather than taking it from the mains utility. so we're trying to balance multiple scarce resources and, well, take care of carbon emissions and so on at the same time. and gary, the data industry, its notjust about the hardware, but it's also a hugely strategically important resource. i mean, countries and regions looking to control and own their own systems with things like gdpr laws here in europe. i'mjust wondering, gary, how much is geopolitics shaping the industry? yeah, well, i think that's a really interesting question and it's the reason that we are located around the world, you know?