A group of Grade 10 students in Dubai have developed a tool called Aquatral to combat ocean acidification and create a safer environment for marine life. The rising carbon dioxide levels in the atmosphere have been causing changes in acidity levels in the ocean, impacting ecosystems underwater. The students at GEMS New Millennium School NMS took it upon themselves to address this issue and created a device that can balance out acidity in the ocean.
Aquatral carefully adds base solutions to the ocean waters to neutralize acidity levels. The pH sensors in the device ensure that only specific levels of base are dispensed, preventing excess addition that could result in higher pH levels. By targeting the harmful effects of ocean acidification, Aquatral becomes a tool to make marine ecosystems stronger and more resilient in the face of environmental changes. This device not only benefits marine life but also has the potential to positively impact coastal communities, fisheries, and businesses connected to the sea.
By addressing ocean acidification, the Aquatral device aligns with Sustainable Development Goals (SDGs) 6 and 13. SDG 6 focuses on clean water and sanitation, preserving marine ecosystems, agriculture, and water quality. Additionally, by curbing the adverse effects of acidification on marine life, the device indirectly supports SDG 13, which aims at climate action. Through this project, the students are playing a crucial role in helping achieve these global sustainability goals.
Ocean acidification is a significant environmental concern that has been increasing over the past two centuries due to the Industrial Revolution and the subsequent rise in atmospheric carbon dioxide levels. This acidification affects not only marine life but also coastal estuaries and waterways, which are vital to economies reliant on fish and shellfish. By maintaining balanced pH levels in the ocean, the Aquatral device can help protect marine biodiversity, including coral reefs, shellfish, and fish populations, from the harmful effects of acidification.
Balanced pH levels in the ocean are essential for maintaining water quality that is suitable for various uses, including agriculture and aquaculture. Aquatral serves as a proactive solution to counteract the negative impacts of ocean acidification on marine ecosystems and support the sustainability of coastal communities. The project showcases the innovation and dedication of these students in tackling pressing environmental issues and making a positive impact on the world around them.
