検索キーワード： 制作 "Recorded Books" 人文地理学

Why, when it comes to lethal violence, is America so different from the rest of the globe? The United States is wealthier, better educated, more technologically sophisticated, more religious than almost any of its peers in the developed world—all of which would suggest that it should also have the lowest levels of violence. Yet the opposite is true.

Humans have long transformed the planet, scratching its surface for stones and ores, planting and harvesting crops, sparking fires for light and heat. But since the dawn of industrialization and especially since 1950, our impact has accelerated sharply. Economic, technological, and demographic changes have driven rapid and ongoing shifts in patterns of pollution, human health, and rising sea level and temperatures.

Our finest literary interpreter of science and nature, Diane Ackerman is justly celebrated for her unique insight into the natural world and our place (for better and worse) in it.In this landmark book, she confronts the unprecedented fact that the human race is now the single dominant force of change on the planet. Humans have "subdued 75 percent of the land surface, concocted a wizardry of industrial and medical marvels, strung lights all across the darkness."

Having worked on numerous high-profile genetic investigations, including one focused on the famed Iceman of the Italian Alps, Bryan Sykes has become a premier authority on human genetics. In DNA USA, Sykes examines the unique fabric of the population of the United States - one of the world’s most genetically variegated countries. His fascinating discoveries offer new insights into the biological profile of the great melting pot.