Oct 26, 2021

An estimated 1 billion people worldwide currently live in informal settlements, including slums and shantytowns. Experts believe that number could double or even triple over the next 30 years. In today’s episode, Professor Richard Walls of South Africa’s Stellenbosch University discusses his research on the...

Oct 12, 2021

The theme to this year’s Fire Prevention Week is “Learn the Sounds of Fire Safety,” but what if you can’t hear, or have a mobility issue that makes it difficult evacuate? For the estimated 1 billion people with disabilities worldwide, being notified of a fire and getting out of a building in an emergency often...