Not exact matches
Ocean acidification and
other aspects of global climate change are
about to alter the food web — with consequences for all life on earth.
A two - minute PSA
about the importance of marine coastal habitats in mitigating climate change,
ocean acidification, and
other issues related to the increase in atmospheric CO2
At two booths in the public and the UN area, BIOACID members inform
about their work and answer questions
about the problem of
ocean acidification and
other topics of marine sciences.
I made no contentions
about ocean acidification other than that GE ain't gonna help unless some far out plan actually works (such as digging up Australia and dumping it in the
ocean).
Kenneth Caldeira, a climate specialist whom I've interviewed
about ocean acidification, geo - engineering, climate tipping points and
other questions, says there is substantial peril in «describing policy prescriptions as if they're a scientific conclusion.»
Other than telling us that coral reefs (and Pelagic ecosystems) are in trouble — I have already kissed the coral reefs goodbye due to temperature increases alone — no firm conclusions were drawn
about ocean acidification and its affects on
ocean biology.
First of all, they do * nothing *
about the
other effects of CO2 (
ocean acidification, physiological impacts on plants around the world).
Ocean acidification is more
about depletion of carbonate that marine organisms use to build shells and
other body parts than
about pH.
They are also misled to believe that CO2 is polluting the
oceans through
acidification but there is nothing unnatural or unprecedented
about current measurements of
ocean water pH and a future rise in pCO2 will likely yield growth benefits to corals and
other sea life.»
«Everyone knows
about global warming, but
ocean acidification is the
other CO2 problem and has gone unnoticed far too long.
Russ George, who has guested on TreeHugger recently regarding
other effects of elevated atmospheric C02, comments
about a recent up - tick in media coverage of
ocean acidification research.
«Reducing the amount of sunlight we get is really problematic... it won't do anything
about [
other climate effects like]
ocean acidification,» she said.
I, on the
other hand, am worried
about the impact of a technology that has unknown consequences for the environment, and which in some regards is definitely known not to work — c.f the fact that it does nothing for
ocean acidification, and also the implications of the mismatch in time scale between aerosols and CO2.