A severe drought is threatening South Africa's wildlife industry, with game farmers keeping fewer animals and tourists visiting game lodges in smaller numbers.
The head of the U.S. Federal Emergency Management Agency, Brock Long, said he would resign on Wednesday, after overseeing the government's response to a string of record-breaking hurricanes, wildfires and other natural disasters.
Less rain and longer droughts are the major cause behind larger and more intense wildfires in the U.S. West, not higher temperatures and early snowmelt as previously thought, according to research released on Monday.
