Sentences with phrase «ocean outgassing»

Chemistry tells us how much CO2 should rise from ocean outgassing with each degree and it is a small fraction of the rise that has actually occurred with the first degree of warming.

bozza @ 354, even emissions at 10 % of current rates would be sufficient to keep on increaseing atmospheric CO2 concentrations, and ergo prevent net ocean outgassing of CO2.

If there's an excess coming into atmosphere not accounted for by ocean outgassing, or known land / biosphere emissions, or fossil fuels, or boosted northern forest growth (and decay), or permafrost melt, then it's necessary to look for it.

During these events, the anoxic oceans outgassed enough toxic hydrogen sulfide to cause varying sizes of mass extinctions of marine and terrestrial life.

Natural emissions total: 198.2 GtC (primarily 78.4 GtC from ocean outgassing, and 118.7 GtC from total respiration and fire)

However, ocean outgassing from current warming is not happening yet - not even close.

Natural emissions total: 198.2 GtC (primarily 78.4 GtC from ocean outgassing, and 118.7 GtC from total respiration and fire) Anthropogenic emissions total: 8.9 GtC (7.8 GtC is fossil fuels, 1.1 is land use changes) Ratio in terms of 100 % total 207.1 = 95.7 to 4.3

The «Halt» (pause no mas) shows that «natural» cooling coupled with random aerosol etc. negative feedback at least equals human PLUS warming derived (increased respiration, ocean outgassing) CO2.

Ocean outgassing, mineral weathering, biological activity, you name it.

one could just as easily argue that it has a great deal to do with warmer temperatures and oceans outgassing.