JK at 151: thanks for quant work indicating that 20 % of methane release from
warmed ocean floor will be changed in the water column.
Not exact matches
Coral reefs are dying: We've already lost half the world's coral because of human activity like dredging the sea
floor, pollution, and emitting greenhouse gases that
warm ocean waters and make them more acidic.
What sinks to the
ocean floor depends in part on how
warm the climate is.
When the weather
warms and no ice sits upon the seas, the sediment on the
ocean floor is mainly organic: remains of plankton and diatoms.
Using sediment gathered from the
ocean floor in different areas of the world, the researchers were able to confirm that as the ice sheets started melting and the climate
warmed up at the end of the last ice age, 18,000 years ago, the marine nitrogen cycle started to accelerate.
However, when temperatures
warm over the Antarctic regions, deep waters rise from the
floor of the
ocean much closer to the continent.
The discovery of a vast lake of liquid carbon dioxide beneath the
ocean floor off Taiwan has startled earth scientists and raised hopes for a new strategy against carbon dioxide — related global
warming.
These dramatic changes appear to be the result of a combination of
warmer air and
ocean temperatures and the topography of the
ocean floor at the head of the glacier.
Van Nieuwenhuise noted that today's
warming oceans could also cause hydrates on the
ocean floor to release methane, which may exacerbate climate change.
Some 5C of
warming appears to make the
Oceans less dense allowing methane calthrates to be released from the
Ocean floor en masse.
As the
warm water reaches high North Atlantic latitudes, it gives up heat and moisture to the atmosphere, leaving cold, salty, dense water that sinks to the
ocean floor.
Oceanfront King Studio, king pillow top bed, gas burning fireplace, flat screen TV / DVD, kitchenette with 2 burner cooktop, microwave, refrigerator,
warm cherry cabinets with granite counter tops, tiled tub / shower, private deck, second
floor, approx. 400 sqft, 180 degree oceanfront view of the beach,
ocean, Tillamook Lighthouse and rocks fronting Ecola State Park.
MASTER BEDROOM: - Situated upstairs - King - sized bed sheathed in white netting - High - ceilings and private balcony with
ocean views in two directions - Large black - tiled ensuite bathroom - Air - conditioned DOWNSTAIRS MASTER BEDROOM: - Situated on the ground
floor - King - sized bed sheathed in white netting - High - ceilings and private terrace leading directly onto the garden and pool - Large black - tiled ensuite bathroom with additional open - air shower - Air - conditioned GUEST BEDROOMS: - Situated on the ground
floor - Two mirror - image guestrooms with queen - sized beds - Colourful soft furnishings and
warm timber
flooring - Each guest room leads to the pool terrace and adjoins the TV room making them ideal for children - Ensuite bathrooms with rain showers and tubs - Air - conditioned
This
warm salt - water swimming pool dips some 663 feet into the
ocean floor right offshore.
Rich woods,
floor - to - ceiling windows, a
warm fireplace and beautiful views of the
ocean make this the perfect romantic getaway.
The Deluxe
Ocean Front Room at our hotel reflects the
warm hospitality of Bali, with a
floor - to - ceiling window that opens to a private terrace or balcony with partial views of the Indian
Ocean.
Complete with a small kitchen, large AC master suite with sitting area, second
floor bedroom, 2 king size beds, panoramic views, large
ocean view covered patio, less then 20 steps from the
warm blue Pacific
ocean.
The
warm, clear waters surrounding the islands are filled with an abundance of sea life in and amongst the hard and soft corals that pepper the
ocean floor.
Walk down your private staircase to enjoy a refreshing soak in the
warm ocean water, which ebbs and flows just below your
floor.
Works in the exhibition: Administrating Eternity (2011), courtesy of the artist, Hauser & Wirth and Lurhing Augustine; Japsen (1988), sound by Muda Mathis, Pipilotti Rist and Les Reines Prochaines, courtesy the artists, Hauser & Wirth and Luhring Augustine; I'm Not The Girl Who Misses Much (1986), sound by Pipilotti Rist after Happiness is a
Warm Gun (1968) by John Lennon and Paul McCartney, courtesy the artist, Electronic Arts Intermix (EAI), New York, videoart.ch, Hauser & Wirth, Luhring Augustine; Ever Is Over All (1997), sound by Anders Guggisberg and Pipilotti Rist, courtesy the artist, Hauser & Wirth and Luhring Augustine; 4th
Floor to Mildness from the Mildness Family (2016), courtesy the artist, Hauser & Wirth and Luhring Augustine; Sip My
Ocean (1996), sound by Anders Guggisberg and Pipilotti Rist after Wicked Game (1989) by Chris Isaak, courtesy the artist, Hauser & Wirth and Luhring Augustine; Tender Room from the Lobe of the Lung Family (2009), courtesy the artist, Hauser & Wirth and Luhring Augustine; Pixelforest (2016), courtesy the artist and New Museum; Enlight My Space (2008), courtesy the artist, Hauser & Wirth and Luhring Augustine.
Some 5C of
warming appears to make the
Oceans less dense allowing methane calthrates to be released from the
Ocean floor en masse.
Also,
warming will release methane clathrates from the
ocean floor (methane decomposes to CO2).
What is concerning is the possibility that rapid global
warming could occur faster than many people believe is possible, if global warming due to atmospheric carbon dioxide causes the Earth's atmosphere to warm enough to release enormous deposits of frozen methane (CH4) that are stored in the permafrost above the Arctic Circle and in frozen methane ice, known as methane hydrate, underneath the floors of the oceans throughout the world (see: How Methane Gas Releases Due To Global Warming Could Cause Human Extin
warming could occur faster than many people believe is possible, if global
warming due to atmospheric carbon dioxide causes the Earth's atmosphere to warm enough to release enormous deposits of frozen methane (CH4) that are stored in the permafrost above the Arctic Circle and in frozen methane ice, known as methane hydrate, underneath the floors of the oceans throughout the world (see: How Methane Gas Releases Due To Global Warming Could Cause Human Extin
warming due to atmospheric carbon dioxide causes the Earth's atmosphere to
warm enough to release enormous deposits of frozen methane (CH4) that are stored in the permafrost above the Arctic Circle and in frozen methane ice, known as methane hydrate, underneath the
floors of the
oceans throughout the world (see: How Methane Gas Releases Due To Global
Warming Could Cause Human Extin
Warming Could Cause Human Extinction).
Surely this is a major factor in some surface temperature
warming, plus massive sequestration of CO2 which eventually ends up on the
ocean floor after the various food chain inhabitants have had their feed.
The dense salt - laden
warmer water sinls to the bottom of the ucean where its movement is impeded by the hill's and valley's of the
ocean floor.
These tipping points could be ice sheets on Greenland and Antarctica melting permanently, global food shortages and widespread crop failures with more extreme weather, rising
ocean temperatures and acidity reaching triggering a crash in global coral reef ecosystems, and
warming oceans push the release of methane from the sea
floor, which could lead to runaway climate change, etc..
«We can see that the red layers of the
ocean floor is formed during the Ice Age's
warm periods, and that proves that every time the temperature rose, water from the melting ice was poured into the
ocean», says Rasmussen.
James Hansen, adjunct professor, Department of Earth and Environmental Sciences, Columbia University and former Head of the NASA Goddard Institute for Space Studies claims the melting ice could lead to the point where
ocean floor warming triggers massive release of methane hydrate, i.e., methane molecules trapped in ice crystals, which would become a «tipping point.»
- and MOST IMPORTANTLY, the maths to show how an increase in temperature of the vents (a tiny percentage of the
ocean floor), converts to the Joules required to
warm the mass of the 700-2000 meter layers of water GLOBALLY.
Why had Lord Monckton said that we could learn about temperatures in the medieval
warm period from the foraminifera on the
ocean floor, when the resolution was surely too poor?
(Washington and Cook 2011: 30 - 31) This is so because, among other things, there are vast amounts of methane stored in permafrost, methane hydrates on the
ocean floor, and carbon in the forests that could be released as the world
warms.
- Jo]- and MOST IMPORTANTLY, the maths to show how an increase in temperature of the vents (a tiny percentage of the
ocean floor), converts to the Joules required to
warm the mass of the 700-2000 meter layers of water GLOBALLY.
And scientists have published dire warnings that several ice shelves in West Antarctica are being undermined by
warm currents where they connect to the
ocean floor.
-- and MOST IMPORTANTLY, the maths to show how an increase in temperature of the vents (a tiny percentage of the
ocean floor), converts to the Joules required to
warm the mass of the 700-2000 meter layers of water GLOBALLY.
Most
warming is along the Antarctic Peninsula, where theglaciers that used to move down onto the
ocean floor are meltingunderneath, forming ice shelves which are breaking off.
The main root of this threat is the potential collapse of West Antarctica's marine - based ice sheets — massive expanses of glacial ice that rest not on land but the
ocean floor — in particular, those where
warm ocean waters circulate nearby [Intergovernmental Panel on Climate Change (IPCC), 2013].
«The thawing of permafrost on the
ocean floor is an ongoing process, likely to be exaggerated by the global
warming of the world's
oceans.»
The obvious ethical restrictions to releasing large amounts of methane (which contributes 25 times more greenhouse effect than carbon dioxide) into the
ocean has complicated study of how seepage of natural gas at the
ocean floor contributes to global
warming.
Ocean temperature must be measured regularly around the world from the ocean surface to the ocean floor to reduce uncertainty in ocean heat uptake, which accounts for over 90 % of global war
Ocean temperature must be measured regularly around the world from the
ocean surface to the ocean floor to reduce uncertainty in ocean heat uptake, which accounts for over 90 % of global war
ocean surface to the
ocean floor to reduce uncertainty in ocean heat uptake, which accounts for over 90 % of global war
ocean floor to reduce uncertainty in
ocean heat uptake, which accounts for over 90 % of global war
ocean heat uptake, which accounts for over 90 % of global
warming.
My underlying point, of course, was / is that methane and CO2 will be showing up in the atmosphere as the
oceans warm and the
warmed oceans destabilize methane stored in
ocean floors.
As the
warm water reaches high North Atlantic latitudes, it gives up heat and moisture to the atmosphere, leaving cold, salty, dense water that sinks to the
ocean floor.
Slightly
warmer ocean water may also release frozen natural gases in the sea
floor, all of which act as greenhouse gases in the atmosphere, says Rind.
Quigley: «Yodyte may refer to the Paleocene - Eocene transition 55 million years ago, when
warming caused release of methane from methane hydrates on the
ocean floor.
Humanoid - caused
warming could alter
ocean circulation, carrying
warmer water to the
ocean floor.»