Silvia Cartwright , New Zealander statesman
said about Population, World...
"We can survive as a population only if we conserve, develop sustainably, and protect the world's resources."
- Silvia Cartwright Read all Silvia Cartwright quotes, or find out more about Silvia Cartwright
"We can survive as a population only if we conserve, develop sustainably, and protect the world's resources."
- Silvia Cartwright
- Silvia Cartwright