Dehradun: Ocean acidification is accelerating at an alarming rate, with ocean surface pH declining globally at –0.

a reduction in the ocean’s pH level, deoxygenation and sea-level rise. With aquaculture making up over half of all seafood production, the impetus to improve sustainability is clear. Since 2019 ...

PM showers salmon farmers with treats. People alive today have produced most of the world’s greenhouse gases. Weekly ...

They can support the need to improve climate and ocean models to better gauge the impact of anthropogenic nitrogen on the deoxygenation processes in the open ocean. The researchers were struck by data ...

Ocean acidification is the result when oceans ... The cocktail of warming, acidification, deoxygenation, and habitat loss is driving species to migrate to cooler refuges, often finding no viable ...

Deoxygenation of the ocean is a key stressor of marine ecosystems and biogeochemical cycles. Climate projections based on earth system models (ESMs) suggest a significant decline in global oxygen ...

and to identify regions of future concern for ocean deoxygenation with continued global warming. Le Quéré was the first to detect a weakening of the Southern Ocean CO2 sink between 1981 and 2004 and ...

Increased glacial melt has been shown to slow the sinking of dense cold water around the Antarctic margin, causing warming and deoxygenation of the deep ocean. Slowing of the ocean overturning ...