Cities are often viewed as environmental wastelands, where only the hardiest of species can eke out an existence. But as scientists in urban ecology have found, more and more animals are establishing footholds.
Cities are often viewed as environmental wastelands, where only the hardiest of species can eke out an existence. But as scientists in urban ecology have found, more and more animals are establishing footholds.
Cities are often viewed as environmental wastelands, where only the hardiest of species can eke out an existence. But as scientists in urban ecology have found, more and more animals are establishing footholds.
Cities are often viewed as environmental wastelands, where only the hardiest of species can eke out an existence. But as scientists in urban ecology have found, more and more animals are establishing footholds.
Jonathan Bloom, author of a book called American Wasteland, says Americans squander about 40 percent of the food produced in the U.S. — or 150 billion pounds a year.