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Down to the wire : confronting climate collapse / David - Index of

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Preface<br />

The ongoing disruption <strong>of</strong> <strong>the</strong> Earth’s <strong>climate</strong> by man-made greenhouse<br />

gases is already well beyond dangerous and is careening <strong>to</strong>ward<br />

completely unmanageable.<br />

—John Holdren<br />

All <strong>of</strong> us brea<strong>the</strong> from <strong>the</strong> same atmosphere, drink<br />

<strong>the</strong> same waters, and are fed from <strong>the</strong> land. All <strong>of</strong> us depend, more<br />

than we can know, on <strong>the</strong> stability <strong>of</strong> <strong>the</strong> same biogeochemical<br />

cycles, including <strong>the</strong> movement <strong>of</strong> carbon from plants <strong>to</strong> <strong>the</strong><br />

atmosphere, oceans, soils, and living creatures. All <strong>of</strong> us are vulnerable<br />

<strong>to</strong> <strong>the</strong> remorseless workings <strong>of</strong> <strong>the</strong> large numbers that govern<br />

Earth systems. All <strong>of</strong> us are stitched <strong>to</strong> a common fabric <strong>of</strong> life,<br />

kin <strong>to</strong> all o<strong>the</strong>r life forms. All <strong>of</strong> us are products <strong>of</strong> <strong>the</strong> same evolutionary<br />

forces and carry <strong>the</strong> marks <strong>of</strong> our long journey in time.<br />

Each <strong>of</strong> us is a small part <strong>of</strong> a common s<strong>to</strong>ry that began three billion<br />

years ago. We are all made <strong>of</strong> stuff that was once part <strong>of</strong> stars,<br />

and we will all become dust <strong>to</strong> be remade someday in<strong>to</strong> o<strong>the</strong>r life<br />

forms. As persons, we are visi<strong>to</strong>rs on <strong>the</strong> Earth for only a brief

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