Remember when I told you that We've Crossed a Threshold...? Well, have you been paying attention? I strongly suggest you visit The Cryosphere Today and read the entries for August 9, 2007 then the entry for August 28, 2007. I'll wait while you go do that.
Ok, read those entries? Has it sunk in yet? Sea ice reached a record low on August 9 of 3.98 million square kilometers. That is an all-time record with 6 weeks roughly left to go in the melt season. Now please pay attention. The sea ice minimum in the 1970s was 5.5 million square kilometers. Then in the 1980s it was 5.0 million square kilometers. Then in the 1990s it reached 4.5 million square kilometers. Then by 2005 we touched 4.01 million square kilometers as the prior record.
Then comes 2007. Oh my, does 2007 come roaring by! On August 9, 2007 we set a new record low of 3.98 million square kilometers! But just 19 days later we set a new minimum of 2.99 million square kilometers.
Did you get that yet? We lost one million square kilometers of sea ice in 19 days. People told me in email that I was nuts for projecting a sea ice free arctic by 2010 but guess who is laughing now? The jackasses out there still refuse to acknowledge that we are in a positive feedback loop. The change in sea ice level is definitely not linear yet the IPCC still refuses to model it any way except linear! And all of that open water is dark color and absorbs yet more heat rather than white and reflecting it away. What is this doing to the Greenland ice sheet? Anyone care to speculate? It sure is not going to make that ice sheet colder or more stable!
And yet the world continues to plod along, sleepwalking straight into the jaws of hell, throwing away all we have accomplished by being faithful to myths, superstitions, and lies. Our culture is showing that it is more important to continue the illusion of "business as usual" than to react to the multiple crises around us. Our culture is demonstrating its collective insanity.
I want to urge each of you to read Jared Diamond's Collapse: How Societies Choose to Fail or Succeed. You need to understand that when there is harsh environmental mismanagement that any society's response to the damage it has inflicted becomes the ultimate arbiter of that society's ability to succeed. You need to understand that we are literally destroying our environment around us on a scale and with speed never before experienced in human history. You need to understand that "destruction of natural habitats (mainly through deforestation); reduction of wild foods; loss of biodiversity; erosion of soil; depletion of natural resources; pollution of freshwater; maximizing of natural photosynthetic resources; introduction by humans of toxins and alien species; artificially induced climate change; and, finally, overpopulation and its impact" are a combination of problems that no human civilization has faced all at once ever before. You need to realize that we are doing this on a global scale. And finally, you need to realize that you are destroying yourself as well as any future descendants.
Of course, no one will react to this. Some of you will read it and shrug. A few will read it and feel "concern" but actually change your lifestyle? Not a bloody chance. No, this is Chaco Canyon on a global scale and you are all going to be the players in this horror story. And when it comes to you eating your neighbor and whining about it, will any of you think that you could have done something to avoid that fate?
Notes for Saturday – April 30, 2016 - Today is the birthday of sci-fi novelist Larry Niven (born April 30, 1938). Along with Jerry Pournelle, he co-authored the survivalist classic Lucifer’s Ha...
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