Overheated: the Human Cost of Climate Change

Our Changing Planet


It's Earth Day. Senator Gaylord Nelson was the driving force behind the first one which occurred in 1970 as a day of education about environmental issues. As I scanned the new releases in the environmental section, this book caught my eye. It was a sobering read but one that was very thought-provoking. World-renowned legal scholar, Andrew Guzman, wrote Overheated. In it, he examines the political and sociological changes from climate change that the author reports have already started to occur.  Not just flooding and mega-storms, but also droughts, food scarcity, refugees forced from their land, lack of water for agriculture, etc. In his preface, the author states that "climate change will affect nearly everyone on this planet."

The chapter topics reveal his major concerns: one on flooding shows how some island nations will disappear, and  that at least one very populated one - Bangladesh - will suffer massive flooding that will lead to migrations of millions of refugees. The chapter entitled "A Thirsty World" depicts how the melting of glaciers will affect the water supply of many people on earth, not only in India, Pakistan, Argentina, and Chile, but also in our American West. He predicts that this will impact both our food supply and the prices of commodities.

In "Climate Wars: A Shower of Sparks" he hypothesizes how the conflict in Darfur in the 1990s may have been the first war sparked by climate change. Guzman also says that more wars will be caused by a scarcity of resources. He is very concerned about the Middle East, already one of the most arid areas in the world. Read more »

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