500 Million Elephants
Every year, the world produces 4 billion tons of waste, or the equivalent weight of over 500 million elephants. Short video by David Betteridge uses a time metaphor to help you better understand the facts.
Every year, the world produces 4 billion tons of waste, or the equivalent weight of over 500 million elephants. Short video by David Betteridge uses a time metaphor to help you better understand the facts.
