We’re living in a weirdly dangerous world. I’m old—86 by at least one count—and I have never quite seen anything like this age we now inhabit. What the hell is going on?
1. COVID – perhaps the most
widespread and deadliest disease the world has ever seen. Well, maybe The Black Death (Bubonic Plague)
during the 14th century was worse, especially given the level of
ignorance about disease that existed. Yeah, it was bad then too, but in the 14th
century, we could blame it on actual ignorance, whereas now we have this stupidity
thing we have to add in. Imagine 21st century people yelling about
their “freedom” being imposed upon, by requiring them to wear masks, and even,
get vaccinated. I imagine in the 14th
century, people would have accepted these restrictions happily. When the alternative was death, people used
to pay attention and do the right thing. I think of polio, smallpox, measles,
etc. All those diseases we eliminated
because people got vaccinated. What a
concept, huh? Now, folks regard interventions as some sort of government plot
to be resisted at all costs.
2. Climate Change – climate change
may in fact be the most catastrophic human-caused event ever to occur on this
planet. Although our science community has been warning us at least since the
1970s (that’s 50 years ago folks) that we needed to do something serious about
constraining carbon emissions, we have largely ignored them, until now. And
now, it seems less the underlying science than catastrophic wild fires, huge
storms, flooding, droughts, each seemingly larger and more damaging than the
last that has finally gotten our attention. We humans seem not to learn about anything
important until it smacks us across the face.
Even that cute little girl, Greta Thunberg, who has been yelling at us
and warning us for several years now, is only now beginning to attract our
attention. She has been organizing
school climate strikes since about 2018, when she was 15 years of age. Think of that. At age 15, she was organizing
for action to defeat climate change. But, despite the attention she has received,
it seems we really needed to be smacked across the face—the floods, wild fires,
droughts are happily providing that slap. Now, we still need to observe
carefully whether humans will also figure a way out of actual action to arrest
climate catastrophe. Real action around
the globe is kind of like gun control in America. There are always arguments
around actual corrective changes, without any actual changes taking place. And
with climate, reducing carbon emissions requires us to radically alter how we
manage to transport ourselves about, and how we produce energy. Those industries
would rather “Keep on Truck’n” and so they will happily bribe political
officialdom to allow just that.
3. Afghanistan (and other natural
catastrophes) – We seemingly never actually learn anything from our past
excursions into military disasters. Apparently America has never been really
any good at this war thingie, except when it involves two big armies, at least
one of which is European in origin. We were quite exceptional in that War of
Independence, War of 1812, Civil War, World War I and World War II. Note that
all involved actual formal armies that more or less understood war in the same
terms. We succeeded by being better armed, and better organized. But it seems, whenever we drift into a “conflict”
between two foreign entities not of European origin, without reliance on
conventional armies and conventional army strategies and tactics, we fumble
around like teenagers at their first boy-girl party. I’m thinking of, say, Korea, Vietnam, and the
whole of the Middle East messiness. In
none of those did we ever manage to achieve the clear Winner and Peace Treaty thing.
We seem to have achieved a kind of
stalemate in Korea, actual defeat in Vietnam, the first in our history, and
then a retreat in the face of a likely defeat in our various Middle Eastern enterprises.
At least the British, in India, achieved a kind of civilized and ultimately
peaceful withdrawal—call it what you will. But they left with all their troops
intact, and a reasonably civilized resulting governmental solution in its
wake. That would have been absolutely
splendid in Afghanistan, but it was not to be. First the Brits, then the
Russians, then finally the Americans tried to secure a stable, peaceful
government there, but alas, none of us knew how to do that. Mainly, of course,
neither do the Afghans. The Taliban taking over is just one more period in
Afghan history in which one corrupt regime replaces another corrupt regime. Exactly what we will all consider doing when
this Taliban regime fails and the place falls into chaos once more, with catastrophic
effects on surrounding countries, is anyone’s guess. I understand that our corrupt republican
party is now considering impeaching Joe Biden for his disastrous Afghan
withdrawal, and to that, I reply . . . Hahahahahahahahahahahaha. You guys
really have no class and no clue do you?
Taking advice again from that Giant Turd at MaraLago??
But I assume that we will go on, unless the republican party
decides they prefer the Trump-Christian Taliban approach to government
reorganization—revolution. Hopefully not, though. I keep wondering when we will see a replacement
party begin to take shape in America. See, we actually need two functioning
parties to argue and to bring about intelligent changes to our approach to
life. Hey, George Will, why not return
to Life and begin yelling for a new party?
But this TriCataclysm has really begun affecting life on
earth. It seems difficult at best to
awaken each morning and smell the roses, and absorb the sunlight, and truly enjoy
that first cup of espresso. Every joy is now tinged with these dark elements of
potential disaster. I know, I know, it’s tough being 86 and trying to find
happiness. But, looking at and listening
to Greta, it seems equally tough being 18 and trying to find happiness. She
just has more energy to expend on that vital task. Well, good luck Greta. You may save us after
all, just don’t expect too much from we Americans. We seem to value money and
that great Ponzi Scheme in the sky called organized Religion a bit more than
rational thoughts about humanity. Keep on kiddo. We need more folks just like
you Greta.
And on our overall theme, I came across an article on dinosaurs. Remember
them? Well, think of us as modern dinosaurs. See below . . . or, if you prefer,
just go have a second glass of wine. Ta ta.
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And from the National Geographic (Dinosaur
extinction facts and information | National Geographic)
One of the most well-known theories for the
death of the dinosaurs is the Alvarez hypothesis, named after the
father-and-son duo Luis and Walter Alvarez. In 1980, these two scientists
proposed the notion that a meteor the size of a mountain slammed into Earth 66
million years ago, filling the atmosphere with gas, dust, and debris that
drastically altered the climate.
Their key piece of evidence is an oddly high
amount of the metal iridium in what’s known as the
Cretaceous-Paleogene, or K-Pg, layer—the geologic boundary zone that seems to
cap any known rock layers containing dinosaur fossils. Iridium is relatively
rare in Earth's crust but is more abundant in stony meteorites, which led the
Alvarezs to conclude that the mass extinction was caused by an extraterrestrial
object. The theory gained even more steam when scientists were able to link the
extinction event to a huge impact crater along the coast of Mexico’s Yucatán
Peninsula. At about 93 miles wide, the Chicxulub crater seems to be the right size and
age to account for the dino die-off.
In 2016, scientists drilled a rock core inside the underwater part of
Chicxulub, pulling up a sample stretching deep beneath the seabed.
This rare peek inside the guts of the crater showed that the impact would have
been powerful enough to send deadly amounts of vaporized rock and gases into
the atmosphere, and that the effects would have persisted for years. And in
2019, paleontologists digging in North Dakota found a treasure trove of fossils extremely close to the K-Pg boundary,
essentially capturing the remains of an entire ecosystem that existed shortly
before the mass extinction. Tellingly, the fossil-bearing layers contain loads
of tiny glass bits called tektites—likely blobs of melted rock kicked up by the
impact that solidified in the atmosphere and then rained down over Earth.
Volcanic
fury
However, other scientists maintain that the
evidence for a massive meteor impact event is inconclusive, and that the more
likely culprit may be Earth itself.
Ancient lava flows in India known as
the Deccan Traps also seem to match nicely in time
with the end of the Cretaceous, with massive outpourings of lava spewing forth
between 60 and 65 million years ago. Today, the resulting volcanic rock covers
nearly 200,000 square miles in layers that are in places more than 6,000 feet
thick. Such a vast eruptive event would have choked the skies with carbon
dioxide and other gases that would have dramatically changed Earth’s climate.
Proponents of this theory point to multiple
clues that suggest volcanism is a better fit. For one, some studies show that
Earth’s temperature was changing even before the proposed impact event. Other
research has found evidence for mass die-offs much earlier than 66
million years ago, with some signs that dinosaurs in particular were
already in a slow decline in the late Cretaceous. What’s more,
volcanic activity is frequent on this planet and is a plausible culprit for
other ancient extinctions, while giant meteor strikes are much more rare. This
all makes sense, supporters say, if ongoing volcanic eruptions were the root cause of the
world-wide K-Pg extinctions.
Why
not both?
Increasingly, scientists trying to unravel
this prehistoric mystery are seeing room for a combination of these ideas. It’s
possible the dinosaurs were the unlucky recipients of a geologic one-two punch, with volcanism weakening
ecosystems enough to make them vulnerable to an incoming meteor.