AdvertisementSailing Federation Will Test Waters For Viruses In Brazil's Olympics VenuesAugust 01, 2015Bill ChappellfacebookEmailConcerns about pollution in the waters around Rio have prompted the world sailing federation to take action ahead of next year's Olympic Games. Here, garbage is seen on Bica Beach, on the banks of the Guanabara Bay, with the Sugar Loaf mountain in background, earlier this year. (Reuters /Landov)