Educate to change consumption and lifestyles. ...
Invent new water conservation technologies. ...
Recycle wastewater. ...
Improve irrigation and agricultural practices. ...
Appropriately price water. ...
Develop energy efficient desalination plants.
I would say c limited slave trade between Africa and the colonies :)
Guerrilla warfare was the rules of war that we fought by
The final solution during World War Two was hitlers plan for mass extermination of the Jewish people by using the gas chambers where he could kill ultimately millions of Jews and other minorities.