Main content
What is 'Green Cake' and why did this woman invent it?
A young Palestinian entrepreneur, Majd Mashharawi, has redesigned the plain old concrete block to help Gaza rebuild its infrastructure.
Duration:
This clip is from
More clips from People Fixing The World
-
![]()
How old Christmas trees can help prevent flooding
Duration: 01:10
-
![]()
Making toys out of cigarette butts
Duration: 01:13
-
![]()
The US prison with a cat and a fish tank
Duration: 01:24
