For a daily dose of perspective…..I found this nice chart here.
World Population
Climate Change 2014: Impacts, Adaptation, and Vulnerability
Some interesting facts: at the time Jesus Christ was born, there were 300 million people on earth, 50 years ago there were approximately 3,5 billion and now we are 7 billion. If we continue in this pace, we will reach 9 billion very quickly. For the 7th billion took us only 12 years. If you read […]