Some years back I read Jared Diamond's excellent book Collapse. It covers a wide range of issues and locations in its analysis of the collapse of civilizations and draws parallels with modern soceity and past societies with the intent of finding ways in which our society can survive rather than collapse.

One of the most important points to me in the book was the critical role of forests in ANY society's economic well being and long term stability. A contrast between Haiti and the Dominican Republic dramatically showed the difference between a nation that was nearly completely deforested and one that preserved its forests. Preserving forests maintained soil productivity as well as protected fisheries that were downstream.

Global warming gives us added reason to be tree huggers. Trees are the most effective long term way of removing carbon from the atmosphere. Nothing else can do so much at such low cost. Combine their protection of the soil, water resources, downstream fisheries, etc. with their ability to sequester carbon, and preservation of forests and tree planting are about the best thing any of us can do to stabilize human society in the face of current challenges.

An area where this is most critical is one that is dear to my heart: the Middle East. I am a pro-Israel Jew. I am also pro-Palestine. But having read a great deal of history, I know that the existance of a Jewish nation is very important to me and to my children. Even the most welcoming of nations has turned anti-Semitic in the past, and so the well being of Israel seems to me kind of like an insurance policy for all Jews. It gives us a place where we can go if and when the nations that hold the diaspora turn on us...again.
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