Earlier quoted context omitted.
Where is the assumption coming from that a “shit hits the fan” event will happen? What if it is just a slow degradation in myriad aspects of quality of life only felt over the course of decades?
Ah yes, the myriad aspects of quality of life that has degraded over decades. https://ourworldindata.org/extreme-poverty-in-brief https://www.wsj.com/articles/climate-activists-disasters-fir...
Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
61–70 of 141 posts
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#62The Planetary Boundaries framework is so bad, I don’t understand why it’s so popular. Most of the "boundaries" are directly correlated. Most of them are fairly arbitrary. It’s such an awful tool to discuss the actual very serious issue it underlines. I wish it would just disappear. Just to be clear, there is nothing magical about most of these boundaries. The situation is not in any way suddenly worse today than yest…
"Now the fire has spread to 90% of the house."
"Meh, the metrics are meaningless because they are correlated. The house is fine."
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#63The Planetary Boundaries framework is so bad, I don’t understand why it’s so popular. Most of the "boundaries" are directly correlated. Most of them are fairly arbitrary. It’s such an awful tool to discuss the actual very serious issue it underlines. I wish it would just disappear. Just to be clear, there is nothing magical about most of these boundaries. The situation is not in any way suddenly worse today than yest…
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#64Humanity needs to stop flying all the time.
Compare and contrast to "Climate Week New York City" this week and the passenger miles involved with that. Hint- there is no "truth" in the analysis.. it is reactive and exaggerated on all sides.
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#65> “The overall diagnostic is that the patient, Planet Earth, is in critical condition,” says Johan Rockström The planet as a patient is a problematic metaphor. What does this mean? A human patient in critical condition is at risk of dying. But the planet is not going to "die", though many species will. We need better ways of talking clearly (not with hyperbole) about the current situation and the stakes. Even with se…
Why does this argument always come up? We all know the planet won't die. Humans might though. That's why we're concerned. This is always presented as some "ackshully" very smart argument. Yeah, it's a big fuckin rock, of course it won't die. That's not the concern.
There only one resolution to this big conundrum and that is to make technological society to not compete with the biological ecosystem of earth.
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#66> Earth’s oceans absorb carbon dioxide from the atmosphere, providing a valuable carbon sink as humans burn fossil fuels. But this process also makes the oceans more acidic, which can disturb the formation of shells and coral skeletons and affect fish life cycles, per the report. Atmospheric CO2 levels are at historic lows.[1] Bivalves have shells and evolved during the Cambrian Explosion. The Cambrian explosion took…
Definitely not historic lows. Perhaps it's been higher, but it's definitely been lower than now.
1 - https://en.wikipedia.org/wiki/Carbon_dioxide_in_Earth's_atmo...
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#67Earlier quoted context omitted.
Where is the assumption coming from that a “shit hits the fan” event will happen? What if it is just a slow degradation in myriad aspects of quality of life only felt over the course of decades?
Ah yes, the myriad aspects of quality of life that has degraded over decades. https://ourworldindata.org/extreme-poverty-in-brief https://www.wsj.com/articles/climate-activists-disasters-fir...
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#68> Earth’s oceans absorb carbon dioxide from the atmosphere, providing a valuable carbon sink as humans burn fossil fuels. But this process also makes the oceans more acidic, which can disturb the formation of shells and coral skeletons and affect fish life cycles, per the report. Atmospheric CO2 levels are at historic lows.[1] Bivalves have shells and evolved during the Cambrian Explosion. The Cambrian explosion took…
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#69Way back in the SimEarth days I got introduced to the Gaia concept, which at the time seemed a little hokey, but as time goes on seems more and more apt. Not trying to sound like Agent Smith, but sure seems like the earth is treating humans like a virus and is warming itself up to get rid of us. We had a long time to see it coming, but it's not politically popular to acknowledge it, and here in the U.S. you can signa…
Re: Earth Is on the Brink of Breaching a 7th of Nine 'Planetary Boundaries'
#70> Earth’s oceans absorb carbon dioxide from the atmosphere, providing a valuable carbon sink as humans burn fossil fuels. But this process also makes the oceans more acidic, which can disturb the formation of shells and coral skeletons and affect fish life cycles, per the report. Atmospheric CO2 levels are at historic lows.[1] Bivalves have shells and evolved during the Cambrian Explosion. The Cambrian explosion took…