Physiological and ecological implications of ocean deoxygenation for vision in marine organisms [PDF]
Philosophical Transactions Series A, Mathematical, Physical, and Engineering Sciences, 2017 Climate change has induced ocean deoxygenation and exacerbated eutrophication-driven hypoxia in recent decades, affecting the physiology, behaviour and ecology of marine organisms. The high oxygen demand of visual tissues and the known inhibitory effects
Lillian R Mccormick
exaly +4 more sources
Ocean deoxygenation dampens resistance of diatoms to ocean acidification in darkness
Frontiers in Marine ScienceRespiratory activity in the oceans is declining due to the expansion of hypoxic zones and progressive deoxygenation, posing threats to marine organisms along with impacts of concurrent ocean acidification. Therefore, understanding the combined impacts of
Kunshan Gao +2 more
exaly +4 more sources
Ocean deoxygenation: a primer [Elektronisk resurs] [PDF]
One Earth, 2020 Earth’s ocean is losing oxygen; since the mid-20th century, 1%–2% of the global ocean oxygen inventory has been lost, and over 700 coastal sites have reported new or worsening low-oxygen conditions.
Sveriges lantbruksuniversitet. +1 more
core +2 more sources
Eutrophication-Driven Deoxygenation in the Coastal Ocean [PDF]
Oceanography, 2014 Human activities, especially increased nutrient loads that set in motion a cascading chain of events related to eutrophication, accelerate development of hypoxia (lower oxygen concentration) in many areas of the world's coastal ocean. Climate changes and
Nancy N. Rabalais +12 more
doaj +7 more sources
Ocean Oxygen: the role of the Ocean in the oxygen we breathe and the threat of deoxygenation
, 2023 EMB Future Science Brief No. 10 highlights the most recent science on Ocean oxygen, including causes, impacts and mitigation strategies of Ocean oxygen loss, and discusses whether “every second breath we take comes from the Ocean”.
Yücel, Mustafa +24 more
core +4 more sources
Ocean deoxygenation from climate change [PDF]
, 2019 Summary • According to the most recent observational estimate, the ocean lost 2% of its oxygen inventory between 1960 and 2010. • About 15% (range 10-30%) of the oxygen loss is attributed to warming-induced decline in solubility (high confidence ...
Oschlies, Andreas
core +5 more sources
Deoxygenation in Marginal Seas of the Indian Ocean [PDF]
Frontiers in Marine Science, 2021 This article describes oxygen distributions and recent deoxygenation trends in three marginal seas – Persian Gulf and Red Sea in the Northwestern Indian Ocean (NWIO) and Andaman Sea in the Northeastern Indian Ocean (NEIO).
S. Wajih A. Naqvi
doaj +2 more sources
Is deoxygenation detectable before warming in the thermocline? [PDF]
Biogeosciences, 2020 Anthropogenic greenhouse gas emissions cause ocean warming and oxygen depletion, with adverse impacts on marine organisms and ecosystems. Warming is one of the main indicators of anthropogenic climate change, but, in the thermocline, changes in oxygen ...
A. Hameau +6 more
doaj +3 more sources
Expanded subsurface ocean anoxia in the Atlantic during the Paleocene-Eocene Thermal Maximum [PDF]
Nature CommunicationsThe ocean has experienced substantial oxygen loss over recent decades, affecting marine ecosystems and fisheries. Investigating ocean deoxygenation during hyperthermal events, such as the Paleocene-Eocene Thermal Maximum (PETM), offers insights into its ...
Weiqi Yao +5 more
doaj +2 more sources
The Osmium Isotope Signature of Phanerozoic Large Igneous Provinces
Geophysical Monograph Series, Page 229-246., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Alexander J. Dickson +2 more
wiley +5 more sources