Yes, that's what they are saying in the linked video, around the 1-minute mark: http://www.hs.fi/talous/artikkeli/Google+raotti+ovea+hakukoneen+uumeniin+Summass

Yes, that's what they are saying in the linked video, around the 1-minute mark: http://www.hs.fi/talous/artikkeli/Google+raotti+ovea+hakukoneen+uumeniin+Summassa/1135252144819 http://www.hs.fi/talous/artikkeli/Google+raotti+ovea+hakukon... [We will be] taking the heat outside of the building and using cold [sea] water to remove it So it could mean air cooling inside the building, using salt water to cool the air.