Showing posts with label Carbon dioxide. Show all posts
Showing posts with label Carbon dioxide. Show all posts

Tuesday, October 8, 2024

I'll bet a lot of people have forgotten this aspect of carbon dioxide

Including even elementary school students, by now we all know that CO2 is a "greenhouse gas".  There's another reason to be concerned about excess carbon dioxide in our atmosphere---

Sabine is a physicist with 1.48 million subscribers to her YouTube Channel.  She covers many interesting topics, and I appreciate her dry sense of humor.  This recent piece on CO2, Elon Musk, and Trump is quite good, and less than eight minutes long.

Even Musk, who is not up to snuff on most ecological principles, cannot deny this characteristic of CO2.  In fact, he supports concern about it.  Given many of his other views on ecological matters, that's a bit amazing.
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Not only my opinion.  Take Care

Sunday, June 11, 2023

Ecologist William E. Rees on: overshoot, carbon dioxide, cities, and human thinking

 In this short clip, Prof. Rees is interviewed by another comprehensive thinker, Prof. Nate Hagens (The Great Simplification, also on YouTube).  This is an excerpt from a longer talk.  If you wish to increase your ecological knowledge, don't miss this---

It seems to me that too many of our public & private Powers-That-Be are stuck in reductionist (as opposed to holistic) thinking.  As a result, as a species we're not yet approaching the mitigation of the Eco-Crisis in any comprehensive manner.  Here are a few specifics---
1.  Why is there no U.S. Dept. of Sustainability, or same in any other country?
2.  Which of the Powers-That-Be is addressing the soil crisis, or the acidification of the ocean, or the massive pollution of the ecosphere by micro-plastics, or pollution by endocrine-disrupting chemicals, or biodiversity loss (there is a bit of progress with this one), or how all these and more are linked?
3.  Which of the Powers truly understands the need for economic  development which is sustainable, as opposed to mindless economic growth which perpetually produces more mountains of rubbish (thus overwhelming Earth's waste-neutralizing capacity)?
4.  How many of the Powers really grasp this concept:  if we don't address the human overpopulation problem, Nature will - via massive starvation, famine, disease, and untimely death?
5.  How many of the Powers understand that technological advances are one of the main reasons we are now in a socio-eco-econ-ethical Crisis of the Ages?  Why?  Because those Tech advances were almost blindly implemented, with little thought to possible unintended consequences, and even less thought to monitoring & regulating their implementation.  A prime example is the petrochemical industry.  It has brought us great convenience, and monumental damage to health and ecosystems.  It's folly to believe that Technology alone now will save us.
Holism v. Reductionism---
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Not only my opinion.  Be Well

"Don't Believe Him"

The Nazis in the 1930's and 1940's used exactly the same propaganda tactic as is used by Trump:  repeat a lie over & over, and m...