A longtime backpacker, climber, and skier, Michael Lanza knows our national parks like the back of his hand. As a father, he hopes to share these special places with his two young children. But he has seen firsthand the changes wrought by the warming climate and understands what lies ahead: Alaska’s tidewater glaciers are rapidly retreating, and the abundant sea life in their shadow departs with them. Encroaching tides threaten beloved wilderness coasts like Washington’s Olympic and Florida’s Everglades. Less snowfall and hotter summers will diminish Yosemite’s world-famous waterfalls. And it is predicted that Glacier National Park’s 7,000-year-old glaciers will be gone in a decade. To Lanza, it feels like the house he grew up in is being looted. Painfully aware of the ecological—and spiritual—calamity that global warming will bring to our nation’s parks, Lanza sets out to show his children these wonders before they have changed forever. He takes his nine-year-old son, Nate, and seven-year-old daughter, Alex, on an ambitious journey to see as many climate-threatened wild places as he can fit into a year: backpacking in the Grand Canyon, Glacier, the North Cascades, Mount Rainier, Rocky Mountain, and along the wild Olympic coast; sea kayaking in Alaska’s Glacier Bay; hiking to Yosemite’s waterfalls; rock climbing in Joshua Tree National Park; cross-country skiing in Yellowstone; and canoeing in the Everglades. Through these poignant and humorous adventures, Lanza shares the beauty of each place and shows how his children connect with nature when given “unscripted” time. Ultimately, he writes, this is more their story than his, for whatever comes of our changing world, they are the ones who will live in it.
Climate change threatens the economy of the United States in myriad ways, including increased flooding and storm damage, altered crop yields, lost labor productivity, higher crime, reshaped public-health patterns, and strained energy systems, among many other effects. Combining the latest climate models, state-of-the-art econometric research on human responses to climate, and cutting-edge private-sector risk-assessment tools, Economic Risks of Climate Change: An American Prospectus crafts a game-changing profile of the economic risks of climate change in the United States. This prospectus is based on a critically acclaimed independent assessment of the economic risks posed by climate change commissioned by the Risky Business Project. With new contributions from Karen Fisher-Vanden, Michael Greenstone, Geoffrey Heal, Michael Oppenheimer, and Nicholas Stern and Bob Ward, as well as a foreword from Risky Business cochairs Michael Bloomberg, Henry Paulson, and Thomas Steyer, the book speaks to scientists, researchers, scholars, activists, and policy makers. It depicts the distribution of escalating climate-change risk across the country and assesses its effects on aspects of the economy as varied as hurricane damages and violent crime. Beautifully illustrated and accessibly written, this book is an essential tool for helping businesses and governments prepare for the future.
The power conversion efficiency of an organic solar cell is strongly influenced by the morphology of its bulk heterojunction absorber layer. In this thesis new analytical methods are developed and utilized in combination with established methods to characterize various material systems. The common aim of these analyses is to derive a profound understanding of the process-structure relationships and to correlate the findings with the solar cell properties.
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