There will soon be 7 billion people on the planet. Find out why you shouldn’t panic—at least, not yet.
This whole year, National Geographic has been producing materials on the impacts of a growing global population (including this popular and powerful video). Now that the year has (almost) concluded, all of these resources are archived in here. These resources are designed to answers some of our Earth's most critical questions: Are there too many people on the planet? What influences women to have fewer children? How will we cope with our changing climate? Are we in 'the Age of Man?' Can we feed the 7 billion of us? Are cities the cure for our growing pains? What happens when our oceans become acidic? Is there enough for everyone?