Ocean deoxygenation is one of the issues on the agenda at the UN COP summit on biodiversity, opening in Columbia on Monday.
Researchers from Stockholm University in Sweden, the French industrial company, Lhyfe, and a Finnish startup Flexens are working on a pilot experiment to reoxygenate the Baltic Sea by producing hydrogen at sea.
The BOxHy project is seeking an overall solution to the asphyxiation that threatens a sea bordering nine northern European countries.
The oxygen dissolved in the oceans is essential to sustaining sea life as underwater organisms have no chance of surviving without it, scientists say.
“But for more than 50 years, its concentrations have been decreasing,” said Christophe Rabouille, a scientist at France's CNRS scientific research centre.
The loss of oxygen has two main causes, according to the International Union for Conservation of Nature.
この記事は The Citizen の October 16, 2024 版に掲載されています。
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この記事は The Citizen の October 16, 2024 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
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