The Weather Project
The Weather Project is the fourth in the series of art works commissioned by Unilever to fill the vast space of the Turbine Hall at the Tate Modern. It is essentially a vast optical illusion. As the visitor enters the building, he is confronted by what looks like a gigantic illuminated orange disc suspended from the ceiling at the far end of the hall. Discreetly placed humidifiers pump a mixture of sugar and water...