The oceans cover about 70% of the surface area of the earth. The world’s coastal areas a significant source of livelihoods for the global population. The marine environment is home to some of the delicate ecosystems such as coral reefs. Global warming, climate change and human activities have negatively affected the marine environment all over the world.
The techniques in nuclear science and technology offer a reliable means to study the marine environment. They help scientists to understand the trends and impacts of ocean warming and acidification among other key parameters for healthy marine ecosystems.
Nuclear and isotopic techniques are also used to accurately determine the levels of biotoxins in seafood.
For More Information:
https://www.iaea.org/newscenter/multimedia/videos/nuclear-science-for-ocean-health
About the author: Dr. Nadir Hashim