Marine Bacteria Found Capable of Biodegrading Diesel and Oil: Can it Clean Up Oil Spills?

New research published in Applied and Environmental Microbiology, a publication of the American Society for Microbiology, states that marine bacteria found in the cold seas of the Canadian Arctic are capable of biodegrading oil and diesel fuel.

Coauthor Casey Hubert, Ph.D., Associate Professor of Geomicrobiology at the University of Calgary, said that genomic sequencing showed incredible potential for hydrocarbon bioremediation in bacteria lineages such as Paraperlucidibaca, Cycloclasticus, and Zhongshania.

According to the report, these "may be crucial participants in response to Arctic maritime oil disasters," according to the report.

Introducing Additional Nutrients

According to Dr. Hubert, "the study also demonstrated that adding nutrients might improve hydrocarbon biodegradation under these low-temperature conditions."

"These persistently frigid seas are witnessing more industrial activity connected to marine transport and offshore oil and gas sector activities," Dr. Hubert explained.

Sean Murphy, a student of Dr. Hubert's who grew up in the area, was the driving force behind the initiative.

Mr. Murphy, ERM Canada's Aquatic Scientist, had noted both the benefits offshore oil had brought to the people of Newfoundland and Labrador, but had also been deeply troubled by the Deepwater Horizon oil spill and had focused his master's research on the Labrador Sea to "help inform future oil spill mitigation strategies... at cold temperatures in the region."

Labrador Coast's Environmental Make-Up

The American Society for Microbiology (ASM) is one of the largest professional organizations dedicated to the life sciences, with 30,000 scientists and healthcare professionals. The aim of the American Society for Microbiology is to promote and develop microbial research.

ASM advances the microbial sciences through conferences, publications, certifications, training opportunities, and advocacy activities. Through training and resources, it improves laboratory capacity all around the world.

In addition, it connects scientists working in academia, industry, and clinical settings. ASM also encourages a better knowledge of microbial sciences across a diverse range of audiences.

For similar news, don't forget to follow Nature World News!