How Can A Place Turn From That Photo On The Left To That Photo On The Right?

Below are six photos showing the incredible growth of the Za'atari refugee camp in Jordan over the last three years. As the world marks the three-year anniversary of the crisis in Syria, the toll the conflict has taken on refugees is overwhelming and hard to imagine. At the very least, these images can show you the scale of the problem — and it doesn't seem to be slowing down any time soon.