Public Goods & Common Resources
CR Examples
PG Examples
PG Characteristics
National Defense
Lighthouses
Fresh AIr
Knowledge
Street Lights
CR Characteristics
Non-rejectable
Non- Excludability
Non- Rivalry
Pastures
Water
Fishing Grouds
Atmosphere
Irrigation Systems
Rivals
Face problems of Oversue
Not Excludable
Costly
Free of Charge
Robert D. Cacace