The United Nations is launching an investigation into the possible use of chemical weapons in Syria.
U.N. Secretary-General Ban Ki-moon made the announcement during a media briefing on Thursday.
"I have decided to conduct a United Nations investigation into the possible use of chemical weapons in Syria," Ban said according to Reuters. He said the investigation will focus on "the specific incident brought to my attention by the Syrian government."
The use of chemical weapons is a big deal because the United States has declared that its "red line" in the conflict.
George Butler lives between two worlds. One is his apartment in London, and the other consists of conflict-ravaged places like West Africa, Afghanistan, Azerbaijan and Syria.
The British illustrator recently returned from his second trip to Syria, and his reportage illustrations are a powerful account of life in the country's north, where the fighting is heavy and rebels now control many areas.
The illustrations are not just about the sorrows and pain of Syrian refugees and the wounded, but often about Syrians' stubborn insistence that life will carry on despite the pain.