Looks at the issue of overpopulation, its causes, and its impact on people and the environment.

Written in British English, By 2028, the world population will reach an estimated eight billion. Poor developing nations will experience the highest population growth. This book looks at the issue of overpopulation, its causes, and its impact on people and the environment. It also discusses the strategies adopted by different governments to deal with the problem.

A more powerful innovation, which seeks to discover not how things work but why we need things. The standard text on innovation advises would-be innovators to conduct creative brainstorming sessions and seek input from outsiders—users or communities. This kind of innovating can be effective at improving products but not at capturing bigger opportunities in the marketplace. In this book Roberto Verganti offers a new approach—one that does not set out to solve existing problems but to find breakthrough meaningful experiences. There is no brainstorming—which produces too many ideas, unfiltered—but a vision, subject to criticism. It does not come from outsiders but from one person's unique interpretation. The alternate path to innovation mapped by Verganti aims to discover not how things work but why we need things. It gives customers something more meaningful—something they can love. Verganti describes the work of companies, including Nest Labs, Apple, Yankee Candle, and Philips Healthcare, that have created successful businesses by doing just this. Nest Labs, for example, didn't create a more advanced programmable thermostat, because people don't love to program their home appliances. Nest's thermostat learns the habits of the household and bases its temperature settings accordingly. Verganti discusses principles and practices, methods and implementation. The process begins with a vision and proceeds through developmental criticism, first from a sparring partner and then from a circle of radical thinkers, then from external experts and interpreters, and only then from users. Innovation driven by meaning is the way to create value in our current world, where ideas are abundant but novel visions are rare. If something is meaningful for both the people who create it and the people who consume it, business value follows.

Today our planet is home to 6.8 billion people. By the year 2050, the global population will have grown to 9 billion. Yet the problems that will come with this massive expansion are not universal. Many developing nations will experience high demographic growth, while industrialized countries will have to deal with aging and eventually shrinking populations, as well as with more immigration. Overcrowded World? Global Population and International Migration offers a perspective on the causes and effects of rapid population change, and asks two vital questions: how can Earth sustain this growth? And what can we do to improve the living conditions of present and future generations?

Today our planet is home to 6.8 billion people. By the year 2050, the global population will have grown to 9 billion. Yet the problems that will come with this massive expansion are not universal. Many developing nations will experience high demographic growth, while industrialized countries will have to deal with aging and eventually shrinking populations, as well as with more immigration. Overcrowded World? Global Population and International Migration offers a perspective on the causes and effects of rapid population change, and asks two vital questions: how can Earth sustain this growth? And what can we do to improve the living conditions of present and future generations?

Examines the facts about population growth, its effects on the environment, and considers what lies ahead.