The German and the name of the guy is Fritz Haber.
This is true - Italy has a aging population which is expected to life long - as is the case with most post-industrial societies, while Niger on the other hand expects its people to live not as long and at the same time has a younger population.
Colonists who supported the British cause in the American Revolution<span> were Loyalists, often called </span><span>Tories</span>
Only the private sector can create both positive and negative externalities.