A wide-ranging, nuanced view of difficult but important issues that require serious consideration at every level, from...

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THIRST FOR POWER

ENERGY, WATER, AND HUMAN SURVIVAL

An exploration of the link between impending global water and power shortages.

As Webber (Mechanical Engineering/Univ. of Texas; Changing the Way America Thinks About Energy: A Compendium of Commentary, 2009 etc.), deputy director of the Energy Institute at the University of Texas, notes, “1.1 billion people [lack] access to clean water sources for drinking, cooking, and washing.” Meeting their needs is a pressing public health problem, he writes, but delivering that access “will require a lot of energy for treatment and transport to where it is needed.” In the author's view, “the grand challenge” of this century is providing “clean water, indoor lighting, [and a] comfortable way of life to every global citizen.” However, accomplishing this without irreversibly affecting the environment will be extremely difficult. With the use of satellite imagery in the past 15 years, it has become possible to estimate changes in the amount of groundwater globally. Unfortunately, writes Webber, “the amount of water in our bank account” is decreasing at an alarming rate. Satellite tracking reveals serious depletion of aquifers in India. Large dams such as the Three Gorges Dam in China are beneficial for controlling floods, providing irrigation for crops, and providing sources of hydroelectric power, but they also damage the local ecology, flood fertile land, and displace human and fish populations. Alternative and nuclear energies are attractive options to replace petroleum, but their use of water must also be considered. Throughout the book, Webber provides examples of the complexity of the issues at hand—e.g. growing corn, which needs irrigation, as a biofuel. The author proposes more sophisticated methods for recycling water, with different standards for purity depending on end use—e.g., separating the delivery for drinking water and sanitation and for industrial processes and irrigation.

A wide-ranging, nuanced view of difficult but important issues that require serious consideration at every level, from policymakers, opinion shapers, and educators down to everyday citizens.

Pub Date: April 26, 2016

ISBN: 978-0-300-21246-4

Page Count: 240

Publisher: Yale Univ.

Review Posted Online: Feb. 9, 2016

Kirkus Reviews Issue: March 1, 2016

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Loads of good explaining, with reminders, time and again, of how much remains unknown, neatly putting the death of science...

A SHORT HISTORY OF NEARLY EVERYTHING

Bryson (I'm a Stranger Here Myself, 1999, etc.), a man who knows how to track down an explanation and make it confess, asks the hard questions of science—e.g., how did things get to be the way they are?—and, when possible, provides answers.

As he once went about making English intelligible, Bryson now attempts the same with the great moments of science, both the ideas themselves and their genesis, to resounding success. Piqued by his own ignorance on these matters, he’s egged on even more so by the people who’ve figured out—or think they’ve figured out—such things as what is in the center of the Earth. So he goes exploring, in the library and in company with scientists at work today, to get a grip on a range of topics from subatomic particles to cosmology. The aim is to deliver reports on these subjects in terms anyone can understand, and for the most part, it works. The most difficult is the nonintuitive material—time as part of space, say, or proteins inventing themselves spontaneously, without direction—and the quantum leaps unusual minds have made: as J.B.S. Haldane once put it, “The universe is not only queerer than we suppose; it is queerer than we can suppose.” Mostly, though, Bryson renders clear the evolution of continental drift, atomic structure, singularity, the extinction of the dinosaur, and a mighty host of other subjects in self-contained chapters that can be taken at a bite, rather than read wholesale. He delivers the human-interest angle on the scientists, and he keeps the reader laughing and willing to forge ahead, even over their heads: the human body, for instance, harboring enough energy “to explode with the force of thirty very large hydrogen bombs, assuming you knew how to liberate it and really wished to make a point.”

Loads of good explaining, with reminders, time and again, of how much remains unknown, neatly putting the death of science into perspective.

Pub Date: May 6, 2003

ISBN: 0-7679-0817-1

Page Count: 304

Publisher: Broadway

Review Posted Online: May 20, 2010

Kirkus Reviews Issue: April 1, 2003

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A tiny book, not much bigger than a pamphlet, with huge potential impact.

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NO ONE IS TOO SMALL TO MAKE A DIFFERENCE

A collection of articulate, forceful speeches made from September 2018 to September 2019 by the Swedish climate activist who was nominated for a Nobel Peace Prize.

Speaking in such venues as the European and British Parliaments, the French National Assembly, the Austrian World Summit, and the U.N. General Assembly, Thunberg has always been refreshingly—and necessarily—blunt in her demands for action from world leaders who refuse to address climate change. With clarity and unbridled passion, she presents her message that climate change is an emergency that must be addressed immediately, and she fills her speeches with punchy sound bites delivered in her characteristic pull-no-punches style: “I don’t want you to be hopeful. I want you to panic. I want you to feel the fear I feel every day. And then I want you to act.” In speech after speech, to persuade her listeners, she cites uncomfortable, even alarming statistics about global temperature rise and carbon dioxide emissions. Although this inevitably makes the text rather repetitive, the repetition itself has an impact, driving home her point so that no one can fail to understand its importance. Thunberg varies her style for different audiences. Sometimes it is the rousing “our house is on fire” approach; other times she speaks more quietly about herself and her hopes and her dreams. When addressing the U.S. Congress, she knowingly calls to mind the words and deeds of Martin Luther King Jr. and John F. Kennedy. The last speech in the book ends on a note that is both challenging and upbeat: “We are the change and change is coming.” The edition published in Britain earlier this year contained 11 speeches; this updated edition has 16, all worth reading.

A tiny book, not much bigger than a pamphlet, with huge potential impact.

Pub Date: Nov. 26, 2019

ISBN: 978-0-14-313356-8

Page Count: 112

Publisher: Penguin

Review Posted Online: Nov. 3, 2019

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