To A Land Unknown', 'Wild Diamond', 'We Are Guardians', 'Abraham's Boys: A Dracula Story', 'Sovereign' among new indie films opening this weekend.

Sand and dust storms affect about 330 million people in over 150 countries and are taking an increasing toll on health, economies and the environment.

Inger Andersen is Under-Secretary-General of the United Nations and Executive Director of the United Nations Environment Programme, headquartered in Nairobi, Kenya. Between 2015 and 2019, Ms. Andersen ...