Yes, but are we willing to get rid of everything that is made of plastic,
acryllic, or other materials with an oil base? What about our computers and
smart phones? What about our air travel? What about our air conditioning? I
just want to point out what will be involved for people if governments ever
become really serious about switching to a green economy.
Miriam
-----Original Message-----
From: blind-democracy-bounce@xxxxxxxxxxxxx
[mailto:blind-democracy-bounce@xxxxxxxxxxxxx] On Behalf Of Carl Jarvis
Sent: Sunday, October 16, 2016 1:17 PM
To: blind-democracy@xxxxxxxxxxxxx
Subject: [blind-democracy] Re: GEOENGINEERING THE CLIMATE: AN ACT OF MAD
DESPERATION
The Elite Ruling Class will spare no expense in its tinkering attempts to stave
off climate disaster and allow them to continue exploiting the planet's
natural resources. Of course they will, because they will use our money, not
theirs. The greed driven elite have bungled so badly that they have brought us
to the brink of extermination, yet are convinced that, with our money, they can
save planet earth...for their purposes.
It is not yet too late to implement sustainable measures to protect our Earth,
but "to implement these sustainable measures, we must first get rid of the
economic system and the class that puts profits before human and ecological
needs."
Carl Jarvis
On 10/15/16, Roger Loran Bailey <dmarc-noreply@xxxxxxxxxxxxx> wrote:
https://socialistaction.org/2016/10/13/geoengineering-the-climate-an-a
ct-of-mad-desperation/
GEOENGINEERING THE CLIMATE: AN ACT OF MAD DESPERATION
/ 1 day ago
oct-2016-raygunBy CHRISTINE FRANK
As a last-ditch effort to curb runaway global warming, while
avoiding a definitive halt to fossil-fuel combustion, scientists,
governments, entrepreneurs, and even right-wing think tanks are
advocating various highly dangerous technologies to block solar
radiation or draw down atmospheric carbon to cool the planet. Touted
as Plan B, these risky methods come under the label of either Solar
Radiation Management (SRM) or Carbon Dioxide Removal (CDR).
SRM techniques under consideration include placing space-based solar
deflectors in orbit, spewing sulfate aerosols into the stratosphere,
and seeding clouds to increase their brightness. CDR techniques
include Carbon Capture and Sequestration (CCS) of CO2 from power-plant
flue gases, the iron fertilization of the oceans to stimulate
phytoplankton blooms, and burning acres of trees for biochar burial in soils.
For any of these ruinously expensive, energy-intensive techno-fixes to
work, they must be applied on a planetary-wide, mega-scale, at great
risk to Earth’s natural systems and human societies. Their
implementation could result in an array of disastrous unintended
consequences due to reckless human interference.
A case in point would be the initial Grand Experiment of employing
fossil fuels to power the Industrial Revolution, which got us into
this mess in the first place. Over the two-and-a-half centuries of
hydrocarbon burning and steadily rising carbon dioxide emissions, the
growing evidence that greenhouse gases were warming the planet was
either ignored, denied, or deliberately suppressed by those who
profited from the coal, gas, and oil industries.
With that in mind, any child worried about his or her future could
easily grasp the folly of using Mother Earth as a laboratory for
geoengineering experiments, yet scientists as well as some so-called
environmentalists, who both should know better, are ready to push the
panic button in order to “buy time.”
To buy time for whom, we may ask? It is clear that quick-fixing the
climate will allow the capitalist class to conduct business as usual
by never having to give up fossil fuels. That is why Exxon Mobil CEO
Rex Tillerson declared back in 2007 that adapting to extreme weather
and rising sea levels is an “engineering problem” that has
“engineering solutions.”
That’s right, Rex, with the help of Yankee ingenuity and American
know-how, we can engineer our way out of ecological collapse so you
and your ilk will be free to pillage, plunder, and pollute for profit
until the natural world descends into chaos. There may be a Plan B,
but there is no Planet B! A growing number of climate crisis activists
are realizing that and demanding a ban on geoengineering experiments,
funding, and implementation.
We now know from paleoclimatic evidence that dramatic changes on a
planetary scale are difficult to reverse and can lead to irreparable
harm, even mass extinctions. Earth’s climate system is a complexity of
natural variables and feedback loops. All of the planet’s
matrices—atmosphere, hydrosphere, biosphere, cryosphere, and
lithosphere—interact in non-linear and subtle ways to create a
self-regulatory whole. Therefore, a change in the solar flux could
cause an imbalance in the global heat budget and alter atmospheric
circulation, precipitation patterns, and ocean currents to the
detriment of life in the affected regions. Needless to say, the
economic costs of launching an array of sun shields or mirrors into
orbit would be astronomical.
The release of sulfate aerosols mixed with polluting jet aircraft
exhaust into the stratosphere would also have detrimental side effects.
Historically, tropical volcanic eruptions that release sulfur
particles can cause warmer winters over land masses in the Northern
Hemisphere, whereas, eruptions at high latitudes weaken the Asian and
African monsoons, causing droughts. Adding aerosols to the
stratosphere could exacerbate ozone depletion by providing more
surfaces on which harmful chemical reactions take place. Also,
blocking sunlight would mean less for renewable solar power. Acid rain
that kills forests and aquatic life could be another ill effect.
A flotilla of ships spraying seawater into the air in order to
increase Cloud Condensation Nuclei (CCN) and brighten marine
stratocumulus clouds may not be the “Silver Lining” that is promised.
It could backfire with a counterproductive reduction in cloud cover
because of all the industrial pollutants present over the ocean adding to the
mix.
For years, carbon capture and sequestration have been used to foster
the myth of Clean Coal. With a handful of exceptions, most coal-fired
power plants have not deployed CCS because of the enormous expense and
energy required to create the solvents to absorb the CO2 from the
smokestacks and to pressurize and pipe the supercritical gas
underground into a secure geologic formation. Critics have pointed out
the dangers of the highly pressurized carbon dioxide migrating through
the rock fissures and belching out at the surface where it would
smother anything breathing at ground level.
Supposedly, the CarbFix project in Iceland has succeeded in
mineralizing carbon pollution from a geothermal power station by
pumping it into subterranean volcanic basalt formations. The in situ
process took only two years rather than millions, greatly improving on
geologic time scales. The major drawbacks to applying this technique
on a world scale are the availability of basalt formations, the energy
required to transport the carbon dioxide from its source, and the
amount of water—25 tons per each ton of CO2—necessary to pipe it into
permanent geologic storage. It would require a massive infrastructure.
Then there are always the problems of pipeline ruptures and wellhead
blowouts plus the hazards of deep-sea drilling. The more complex the
mechanical means, the more things that can go wrong.
Dumping a slurry of iron sulfate into the ocean to increase marine
phytoplankton populations has had limited results in drawing down
carbon. What has happened in actual trials is that iron fertilization
encourages a feeding frenzy among the zooplankton grazers, resulting
in very little carbon actually being sequestered as dead plankton or
fecal matter—marine snow—in the deep ocean.
Also, there is the danger of undermining the integrity of the food web.
Neurotoxic algal blooms can poison fish, shellfish, and marine
mammals, and nutrient overloading can deplete oxygen and create dead
zones in the world’s seas. Also, methanophilic bacteria could take
advantage of the situation and release massive amounts of
dimethylsulfide (DMS) into the atmosphere, blocking the sunlight needed for
photosynthesis.
Because no government is forcing the Big Polluters to reduce
greenhouse gas emissions, panicked scientists and politicians say that
conventional means of mitigating global warming are not working.
Therefore, we need to resort to more drastic measures, and they are
receiving encouragement from wealthy entrepreneurs such as Bill Gates,
Richard Branson, and Mark Lynas, who are eager to patent every wild,
hair-brained scheme coming down the pike. The result is the
privatization of global warming mitigation strategies to satisfy their
greed. It raises the question of who ultimately controls the
thermostat and whether they have the right to imperil the lives of everyone
else.
Another reason why we are not winning the struggle to save the climate
is the cowardice of the weak, reformist environmental groups, who are
afraid to challenge the Carbon Barons head on, so they compromise by
promoting electric cars instead of clean mass transit.
Fearing the wrath of Big Auto, the Union of Concerned Scientists has
harped endlessly on improved fuel-efficiency standards because it too
cannot give up its worship of the internal combustion engine. For
years, the Sierra Club falsely advocated natural gas as a “bridge or
transitional fuel” until it was revealed that its leadership had been
taking millions in donations from the industry. Even climatologist
James Hansen believes in “green nukes” by advocating thorium reactors.
The delusional sci-fi fantasy that human beings can control powerful
natural forces is based on the mechanistic view that the Universe is a
giant clockwork that can tolerate endless tinkering without consequence.
Only the democratic control of science for the benefit of society will
allow us to work with Mother Nature instead of against her.
We already have renewable wind and solar technologies at our disposal,
which will enable us to leave the fossil fuels in the ground. Instead,
of torching trees for biochar, we should be saving the world’s forests
from the logger’s chainsaw. To increase the carbon-storage capacity of
Earth’s badly depleted, lifeless soils, organic matter must be
recycled to regenerate their health and fertility instead of flushed
into the ocean. Organic food production, not genetic monsters and
toxic chemicals, will feed the world.
To implement these sustainable measures, we must first get rid of the
economic system and the class that puts profits before human and
ecological needs.
Many have already been conducted with dubious results.
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October 13, 2016 in Environment. Tags: climate change, global warming
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The Truth About Global Warming
Obama’s climate proposals fall short
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