Dorrance Publishing Co., 2019

ISBN: 978-1-4809-8265-9

eISBN: 978-1-4809-8241-3

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Wyoming native, nuclear engineer, US Air Force Major (ret.), infrared imagery specialist, and conservation activist: these are just some of the personal resources Perry Walker brings to bear on a decade of Upper Green River Basin air quality advocacy. With exquisite detail, and a fierce defense of the land he loves, Perry chronicles the immense influence of the natural gas industry over state, federal and local politics as natural gas fields advance in the Upper Green River Basin of western Wyoming.  Despite Perry’s personal sacrifices and tireless scientific research chronicled within, this book serves as both a cautionary tale and a sign of hope.  One voice, echoed and amplified, can truly change our world.