And what I want to show you is -- actually this is one of the components of it that we've just recently been testing -- which is a solar chimney -- we have got 17 of them now put around New York at the moment -- that passively draws air up.
I ono što vam želim pokazati je -- ovo je jedna od komponenti koje sam nedavno testirala -- što je solarni dimnjak -- imamo ih 17 postavljenih u New Yorku -- koji pasivno uvlače zrak.