検索キーワード： ナレーター "James McSorley" すべてのカテゴリー

Although many Americans consider the establishment of the colonies as the birth of this country, in fact early America existed long before the arrival of the Europeans. From coast to coast, Native Americans had created enduring cultures, and the subsequent European invasion remade much of the land and society. In New Worlds for All, Colin G. Calloway explores the unique and vibrant new cultures that Indians and Europeans forged together in early America.

From wood to coal to oil and gas, the sources of energy on which civilization depends have always changed as technology advances. Now renewables are overtaking fossil fuels, with wind and solar energy becoming cheaper and more competitive every year. Growth in renewable energy will further accelerate as electric vehicles become less expensive than traditional automobiles. Understanding the implications of the energy transition will prepare us for the many changes ahead.