So could it be behind this dead zone? ''The largest such dead zone in the world is in the Gulf of Oman, a strait bordered by Iran, Pakistan, Oman, and the UAE.

So could it be behind this dead zone? ''The largest such dead zone in the world is in the Gulf of Oman, a strait bordered by Iran, Pakistan, Oman, and the UAE. It occupies a whopping 165,000 square kilometres of the water body, an area bigger than even the state of Tamil Nadu (130,060 square kilometres). https://nyuad.nyu.edu/en/news/latest-news/science-and-technology/2019/june/arabian-sea-dead-zone-expansion.html https://nyuad.nyu.edu/en/news/latest-news/science-and-techno...