"With growing concerns about the security, cost, and ecological consequences of energy use, people around the world are becoming more conscious of the systems that meet their daily needs for food, heat, cooling, light, transportation, communication, waste disposal, medicine, and goods. Powering...

In spite of problems since reunification Germany remains the most important economy in Western Europe, and is the lynchpin of European security. The East German states must be successfully integrated into the German economy if the country is to remain stable and play its full role within an...