Women in domestic violence shelters are among the most vulnerable during natural disasters. Without a network of friends and family, they often find themselves wondering how to get out of a storm's path.
The impacts of Harvey are raising questions about what cities can do to prepare for flooding events. Dale Morris, who directs the Dutch government's water management efforts in the US, offers some advice.
Tropical Storm Harvey has led to unprecedented flooding in Texas, driving thousands out of their homes. In the Greater Houston area, some of those displaced by catastrophic flooding are finding refuge inside local mosques.