Tag Archives: climate change

Butterflies and SUVs

Feedback.

Chain reaction.

The Cascade Effect.

In all likelihood, humanity has triggered calamitous climate change. Calamitous for us and millions of species that enjoyed the Holocene as much as we did.

The concept that chemical, physical, environmental changes, seemingly small and isolated that may provide self-propagating feedback resulting in runaway change in systems attached to or surrounding the original event — has been known for decades if not centuries. Remove a single log from a beaver’s dam and watch the water boil through the gap, weakening the dam, flooding the downstream dams which in turn overrun their capacity causing them to weaken and the cascade begins and doesn’t end until all the dams are busted and the entire valley is flooded.

The flooding of our valley, our atmosphere, with greenhouse gasses has no doubt started and the feedback loop is swinging into full volume.

Drive your SUV, and like the butterfly’s wings across the ocean, you start the trend, you trip the wire, you trigger the unstoppable. And once begun, the storm will rage until exhausted. In the case of global warming and catastrophic climate change — that storm will rage for centuries.

The chain reaction of increased CO2 causing massive heat, releasing methane from clathrates in the worlds cold oceans, which add even more heat trapping that then melts the Greenland ice cap which floods the North Atlantic with fresh water choking the Atlantic Meridonial Overturning Circulation killing the Gulf Stream freezing Europe, which then triggers an exodus to the south, overwhelming the Middle East and North Africa, and so on and so forth.

These feedback loops are everywhere and entangled beyond comprehension. Increased rain fall in some places leeches nutrients and degrades CH4 uptake, reducing a forest’s ability convert greenhouse gases. The death of coral reefs around the world caused by heat bleaching sterilizing the area starving the fish in the area forcing local fishermen out to hunt other species depleting those, which then triggers yet more feedback regarding ecosystem disruption. And yada yada yada.

Soon though, today perhaps (or maybe it was yesterday), the camel’s back will snap. When it does we won’t immediately know it. There may be a year or three before scientists collect the data and point their finger back into history and say that right there, August seventh, 2018 was the day the threshold was tipped and we reached the point of no return.

The wealthy know this. That’s why many of them enjoin experts to locate the most stable, least likely to experience social collapse caused by the fallout of the systematic alteration of climate. Fire, flood, drought, famine, storms, bitter cold, broiling heat — take them all and amplify each by 100%. Or maybe by 200% or more. If you want to survive the next 20-50 years (or have your children survive) the wealthy know that you must have a bug-out plan.

Where are you going to head when you know, in your heart of hearts, collapse is coming?

I’ve been watching this site for years: https://neptune.gsfc.nasa.gov/csb/index.php?section=234

ArcticIceExtent

And of course the Scripps CO2 site: https://scripps.ucsd.edu/programs/keelingcurve/

ScrippsC02Full

Such charts point to one and only one conclusion: catastrophic climate change is coming.

REF:

https://www.theguardian.com/environment/2018/aug/06/domino-effect-of-climate-events-could-push-earth-into-a-hothouse-state


On attenuating pending climate change…

The exploration, examination, and exposure of underlying climate change factors and concerns are all good and well and I support and applaud the balance of them.

However, the fact remains that humanity it not paying attention. China and India are building and using more and more coal fired electricity generation plants – with no end, or even reduction, in sight. Nat.gas and oil exploration and acquisition is continuing apace if not faster. Green energy alternatives are barely getting by; sure they continue to expand, but at a comparatively slow rate.

At this point additional alarm raising appears futile. A more rational approach might be to accept 450+ ppm CO2, accept increasing climate change impact, and get on with dealing with what most assuredly will be, rather than what we might hope (but fail) to prevent.

Face it, for the next 100+ years the planet will enter and experience a vastly different climate than what humanity has enjoyed for the last 10,000+ years. Humanity is just too short sighted to look out 2-10 generations and try and fix a future world. Fixes in the past, FDA, EPA, toxic dumping, pollution, were all single generation fixes. Climate change is so large, extensive and drawn out that most humans cannot fathom a fix.

So, prepare for the inevitable. This train has left the station and will not be making stops for the next 100 years.