Rutgers-led study suggests ongoing oxygen loss from the seas due to climate change may reverse in the future.
An analysis of oxygen levels in Earth’s oceans may provide some rare, good news about the health of the seas in a future, globally warmed world.
A Rutgers-led study published in Nature analyzing ocean sediment shows that ocean oxygen levels in a key area were higher during the Miocene warm period, some 16 million years ago when the Earth’s temperature was hotter than it is today.
In recent decades, levels of life-sustaining oxygen in the ocean have been decreasing, raising concerns that oxygen-deficient zones in key parts of the world oceans will expand, further harming marine life.
Read more at Rutgers University
Photo Credit: MartinStr via Pixabay
Post time: Jul-07-2023