BBC News - Science & Environment: VIDEO: Sewage adds to Caspian Sea pollution

BBC News - Science & Environment The latest stories from the Science & Environment section of the BBC News web site.

VIDEO: Sewage adds to Caspian Sea pollution Nov 21st 2011, 16:07 Sewage from Iran adds to oil industry pollution in the Caspian Sea, increasing the threats to the sturgeon fish and caviar industry.

You are receiving this email because you subscribed to this feed at blogtrottr.com. If you no longer wish to receive these emails, you can unsubscribe from this feed, or manage all your subscriptions