Showing posts with label desertification. Show all posts
Showing posts with label desertification. Show all posts

Sunday, July 1, 2018

Desertification Matters

It seems that Greece has led western civilization into the first turning of our next saeculum; into a time of calm and lassitude. According to Anne Applebaum,
The protracted Greek crisis has led to apathy, exhaustion and a deep conviction that all politics is corrupt. There isn’t huge enthusiasm for any political projects right now.
Not all first turnings feel so jaded. Our last one was a time of buoyant confidence and coming together. That was after Johnny came marching home from World War II. Greece must have ended that cycle much the same as they are this one: exhausted and apathetic.

Perhaps their repeated defeat is partly a consequence of a longer-term problem: loss of arable land. I've never been to Greece, but can attest from my week touring nearby Croatia that the impoverishment of the soil on what had once been productive farms is widespread and grievous to behold. Both countries have declared themselves to the UN Convention on Combating Desertification (UNCCD) to be affected by desertification. Almost all the other countries in Southern Europe have done so, as well.

Both Italy and Spain have experienced political turmoil this year. Perhaps they will go the way of Greece as things shake out. Climate change deserves some credit for pushing desertification, but mostly, socio-economic factors are to blame. Desertification usually occurs over centuries, while the secular cycle takes less than a century. The end of a saeculum can come with a triumph or a defeat. Desertification only makes the latter more likely.

With the U.S. crisis coming to a head as the end of our 4th turning approaches, we aren't bound to the fates of Southern European states, but desertification from climate change on top of other factors is afflicting some of our key economic regions. Like Europe, we will have states that dry up and crumble and others that emerge relatively victorious. We saw a similar dynamic play out at the end of the Civil War.

The rain may fall on the just and unjust alike, but climate change is not an equal opportunity dispenser of rain. Desertification is not the only factor affecting the fate of civilizations, but it will eventually bring down and break apart any nation, especially those that ignore it. 

Monday, December 21, 2015

Climate Refugees

Did you notice the environmental subtext in the latest Star Wars movie contrasting the despoiled, brown desert world with the overgrown blue-green planet where freedom reigns?  It strains credulity to think that life could be sustained as depicted on the desert planet, while the blue-green planet offers a multitude of niches where creatures could luxuriate.  Earth is a mix of these two worlds, but with the desert gaining more ground every year.

Included in the desert are many cityscapes that are denuded of flora, paved over, serving as commons for swarms of seemingly unconcerned occupants.  This has been our direction since the time of Nimrod and the industrial revolution magnified the devastation many times over.  David Holmgren classes the two types of environment as results of brown- and green-tech.

Maryland is on course for more land "development" in the years ahead, but forest canopy cover is required to be a minimum of 40%, meaning we won't end up like the desert planet.  Other parts of our country will, namely the half west of the Mississippi (excluding the Northwest).  We and our neighboring states are sure to be the recipient of millions of internally displaced people (IDP's) coming from those deserted areas.  We will have to show them how to live a green-tech existence, e.g. forest gardening, if they are not to desertify our end of the continent, as well.

Masses of Arabs huddled around an occasional jihadist are yearning to be free of the civil wars in their desert homelands.  How able, not to mention willing, are we to rescue these refugees when there will soon be millions of our own in similar plights?  How about we settle any of these desert-acclimated migrants in the hot, dry West?  Perhaps they can show some Americans how to deal with the desert and when ours can't stand the heat any longer, maybe we will have learned how to accommodate refugees well enough to settle westerners in the florid east.

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