Scientists from Tel Aviv University have made a startling discovery in the Red Sea’s Gulf of Aqaba, uncovering residues of ten common pharmaceuticals in local coral populations. The findings raise concerns about the impact of human activity on marine ecosystems in one of Asia’s most biodiverse regions.
In a study published in the journal Environmental Pollution, the researchers detected traces of antibiotics, laxatives, blood pressure-lowering medications, antiplatelet agents, calcium channel blockers, and antidepressants within the tissues of coral specimens. These substances are commonly used drugs, suggesting that wastewater and sewage discharges may be contributing to the contamination of the marine environment.
“The presence of these pharmaceuticals in coral tissues indicates a significant level of pollution, which could have detrimental effects on the delicate marine life in the Red Sea,” said a spokesperson from Tel Aviv University.
The Gulf of Aqaba, also known in Israel as the Gulf of Eilat, is a vital marine habitat that supports a rich diversity of coral species. The introduction of pharmaceutical residues poses a threat not only to the health of the corals but also to the broader ecological balance of the region.
The researchers emphasized the need for improved wastewater management and environmental regulations to prevent further contamination. “Protecting the marine ecosystems is crucial for maintaining the biodiversity and the economic activities dependent on the Red Sea,” the spokesperson added.
This discovery highlights the growing concerns over pollution in marine environments across Asia and underscores the importance of sustainable practices to safeguard natural resources. The findings call for collaborative efforts between governments, industries, and communities to address environmental challenges impacting the region.
Reference(s):
cgtn.com
