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
The majority of European (and global) biodiversity is made up of insects, but little is known about their distribution, abundance and the threats they face. This lack of knowledge is of particular concern for species involved in pollination, such as bees, butterflies and hoverflies and for the benefits society gains from pollination services.
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