Men did not make the earth. ... It is the value of the improvements only, and not the earth itself, that is individual property. ... Every proprietor owes to the community a ground rent for the land which he holds.
Economics is not simply a topic on which to express opinions or vent emotions. It is a systematic study of what happens when you do specific things in specific ways. In economic analysis, the methods used by a Marxist economist like Oskar Lange did not differ in any fundamental way from the methods used by a conservative economist like Milton Friedman.
Thomas Sowell, Ch. 1 What is Economics? in Basic Economics
An EU project aims to support policy and decision makers in taking well-informed decisions, by facilitating understanding of the consequences of different policies and climate regimes, thereby reducing uncertainties and enhancing their insights. Work to date involved identification of knowledge needs and their consequent addressing by collecting and synthesising knowledge.