A team of international marine biologists has issued a warning regarding the environmental consequences of the ongoing closure of the Strait of Hormuz. Since the waterway was closed on February 28 following the outbreak of the US-Israel war on Iran, more than 1,500 commercial vessels have remained anchored in the Gulf.

According to the researchers, the extended period of inactivity has allowed the hulls of these ships to become heavily encrusted with various marine organisms, including microbes, algae, and other sea life. The scientists argue that these ships are effectively becoming "reservoirs and vectors" for parasites and pathogens. There is significant concern that once the strait reopens and these vessels resume their journeys, they will transport these invasive species to new environments, potentially causing an "unprecedented" spread of biological threats across the world’s oceans.

While both reports highlight the biological threat, they differ in their framing of the event's origin. The Guardian explicitly links the closure to the "US-Israel war on Iran," whereas The Independent focuses primarily on the ecological findings without detailing the specific geopolitical conflict that led to the closure. The scientific consensus presented in both outlets is that the prolonged stationary period of the commercial fleet is the primary driver of this emerging biodiversity crisis.