Abandoned pipelines could release poisons into North Sea, scientists warn

Researchers say toxic chemicals pose a pollution risk as oil and gas companies are allowed to leave pipelines to rotDecaying oil and gas pipelines left to fall apart in the North Sea could release large volumes of poisons such as mercury, radioactive lead and polonium-210, notorious for its part in thepoisoning of Russian defector Alexander Litvinenko, scientists are warning.Mercury, an extremely toxic element, occurs naturally in oil and gas. It sticks to the inside of pipelines and builds up over time, being released into the sea when the pipeline corrodes.Continue reading...
Source: Guardian Unlimited Science - Category: Science Authors: Tags: Pollution Oil Gas Fossil fuels Energy Environment Oil and gas companies UK news Source Type: news