Our global population of 7 billion has been steadily expanding and it’s only going to grow faster as the century continues. But what will a world with 11 billion people look like? Paul Hanley has a written a book on the subject and he’s here to answer our questions.
Hanley is an environmental writer and the author of Eleven, a new book which looks at what we might expect if UN projections that predict our population will reach 11 billion by 2100 hold true.
http://www.friesenpress.com/bookstore/title/119734000015108799/Paul-Hanley-Eleven
He’ll be joining us from 11 A.M. – noon today, so start asking him your questions now. He’ll be answering as many as he can while he’s here.
Image: Global population density / Anders Sandberg
