We’ve been conditioned to believe
the government can offer solutions (i.e. Magic Pills) promising to make our
lives perfect. It’s been my impression
these cure-all's rarely perform as we would want them to, and too often lead to requiring
other pills to fix the problems created by the first magic pill. Climate science seems to me like a big
campaign to sell such a magic pill.
As I understand the whole issue
of climate science it is a bunch of scientists feeding data into a bunch of
computers and super-computers in an effort to solve the question “what came
first the chicken or the egg.” Just
kidding. They are trying to determine
the causes of our on-going changes in climate and what politicians can do to
stop them. On the surface this seems a
lot like asking Deep Thought for the answer to “life, the
universe and everything.” I guess we
should consider ourselves lucky it hasn’t taken 7-million years to come up with
the answer.
In the Paris Climate Accords,
signed by the US under the Obama administration and later rejected by the Trump
administration, the whole purpose was to:
a)
Hold the increase in the global average temperature to
well below 2 °C above pre-industrial levels and to pursue efforts to limit
the temperature increase to 1.5 °C above pre-industrial levels,
recognizing that this would significantly reduce the risks and impacts of
climate change;
b)
Increase the ability to adapt to the adverse impacts of
climate change and foster climate resilience and low greenhouse gas
emissions development, in a manner that does not threaten food production;
c)
Make finance flows consistent with a pathway towards
low greenhouse gas emissions and climate-resilient development.
At the end of the day it was that
last statement that was most significant.
The industrial nations are supposed to send money through the UN to the
poor nations (with the usual pass through and handling graft) so they can
improve their lot in life and the industrial nations feel good about what
they’ve done to pollute the earth. The
rich can still fly their planes and sail their yachts but they have to pay some
poor slob to use his/her “carbon credits.” (e.g. Sir
Elton John flies Prince Henry and Meagan to France)
As in all things – once the
political is introduced into the scientific equation everyone is forced to take
a side. We are no longer capable of
finding a moderate solution, it becomes an all or nothing choice. On the one side are all those people who know
they are smarter than everyone else because they are rich, highly educated, are
paid to play sports or entertain us, or are just plain famous. On the other side are all those who want to
be left alone to live their lives as they’ve grown accustom to. Caught in the middle are all those who would
like to do the right thing, but can’t decide on what opinions to believe and
fear the costs of those choices. Against
this background we have the politicians who seek to become rich and powerful
themselves by controlling the spending of our tax dollars.
Today we see the world differently
than our ancestors, and in my opinion that is a good thing, the question is
does it matter? If we each took the time
to pick up after ourselves, reduce the use of plastics and shift from societies
that take convenience over sustainment we would all be better off, but ask
yourself, is that likely to happen? Is
there some magic pill we could take the make everyone a little less entitled or
more sensitive to the world around them?
From my perspective it seems unlikely.
We need only look at the climate activists who stage demonstrations
against the fossil fuel industry to see the mess they leave behind them as they
return to their entitled lives. If these
people can’t pick up after themselves then what are the chances the rest of us
will. Everyone seems to believe it’s
someone else’s job to pick up after they’ve saved the planet.
Now we have a debate about the
number of fires in the western United States.
Of course, those who accept climate science think it is the sole reason
for the fires, and the choices of their politicians seem irrelevant. Those who question the modeling reject that
notion and place all the blame of the ineptitude of the politicians. Neither side is willing to accept that maybe
it is some of both, and God forbid a politician ever admit he/she may have a
wrong position. The real question for
the climate science crowd is what actual short-term solutions do you offer for
reducing the burning of the western United States? As far as I can tell it all hinges on giant fans
and solar panels to power electric cars which would require more electricity
across an aging grid, which would start more fires.
Then we have arsonists. Arson seems to be an increasingly fun way to
express your displeasure with something.
Unfortunately, it also tends to start massive wild fires during the season
when the west coast is mostly tinder. Is
there some climate change magic pill solution for those folks?
How about Hurricanes? I’m told there are more Hurricanes in the
Atlantic than any time in the last 100 years, but if one of them comes ashore
at the exact same place one did about 16 years ago does that mean the climate
hasn’t changed in 16 years?
All this reminds me of the big
environmental disasters of the last century.
For example, I remember that time
we were creating a hole in the ozone because too many women were using hair
spray. Back in the olden days we were
able to reach an agreement that women would abandon the big bouffant styles of
the ’70 and ‘80s and save the world.
Thanks to the courageous decisions of women worldwide, and the
elimination of chlorofluorocarbons as a propellant we’ve at least stabilized
and are (perhaps) reducing the size of the hole over the Antarctic.
Even before that we were using dichlorodiphenyltrichloroethane
or DDT to kill insects to, seemingly, make life better for all mankind by
eliminating one of the leading causes of malaria (the lowly mosquito). Unfortunately, for the larger birds of prey
like the Bald Eagle there was an unanticipated side effect. It caused the shells of their eggs to weaken
and dramatically increased infant mortality, a leading cause of extinction. Again, fortunately, we were able to agree we
could live better with a few bugs than we could without eagles.
Nuclear power is clean energy, but we seem
unwilling to really discuss that as a favored choice. There are some really good reasons most of us
tend to shy away from that discussion, at least right now. Us older folks remember Three Mile Island in
PA, and Chernobyl in the Ukraine where the reactors failed. In the case of the Soviet Union, the
Chernobyl disaster created a contamination zone of about 162,150 km2. More recently we had the disaster in Japan,
where a tsunami knocked out the Fukushima Diichi nuclear plant. Of course, scientists promise us new reactors
will be much safer than those old reactors, but until we come up with a way to
dispose of all the nuclear waste, we still have a potential environmental
catastrophe just waiting to happen.
Finally, as we move on to the
“environmentally friendly” solutions of wind and solar power I wonder how we
will deal with the unanticipated side effects of that magic pill. As I understand the manufacturing of these
miracles of modern science all require exotic materials and metals to function
properly. As we dispose of the aging and
no longer effective solar panels what environmental pitfalls await us?
·
“The problem of solar panel disposal “will
explode with full force in two or three decades and wreck the environment”
because it “is a huge amount of waste and they are not easy to recycle.”
·
“The reality is that there is a problem now, and
it’s only going to get larger, expanding as rapidly as the PV industry expanded
10 years ago.”
·
The International Renewable Energy Agency
(IRENA) in 2016 estimated there was about 250,000 metric tonnes of solar panel
waste in the world at the end of that year. IRENA projected that this amount could reach 78 million metric
tonnes by 2050.”
While we are talking about solar
panels lets talk about some other environmental issues. When assessing solar
panels as a key energy resource, it is important to weigh up any concerns. One
of the issues confronting the solar industry is that many of the materials used
to produce solar panels can be hazardous. Some potential issues include:
·
Sawing silicon into discs for use creates
silicon dust called kerf, with up to 50% waste. Kerf can be inhaled by workers,
causing severe respiratory problems.
·
Silica gas is highly explosive, and has been
known to spontaneously combust.
·
Silicon production reactors are cleaned with
sulfur hexafluoride, which is the most potent greenhouse gas per molecule
according to the Intergovernmental Panel on Climate Change. It also can react
with other chemicals to produce sulfur dioxide, which is responsible for acid
rain.
Then there is the question of
what the heavy metals used in the batteries required of many of these systems
will actually do as they are disposed of, or even the cost to the individuals
who have to dig those metals out of the earth.
I’ll leave that discussion for another day.