Externality

The fact of existing outside the perceiving subject. This economic phenomenon can be categorized as positive or negative when, in the price of the good placed on the market, the social gains and losses resulting from its production or consumption, respectively, are not included. Externality means a market failure, in the sense that the product put on the market does not have a price that contains all of the gains or losses resulting from its production.

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Carbon sinks

Carbon sinks

Any processes, activities or mechanisms, including biomass, and especially forests and oceans, which have the property of removing a greenhouse gas, aerosols or precursors of greenhouse gases from the...

CDM Project Activities

CDM Project Activities

Activities that are part of a candidate CDM project and that provide a reduction in the emission of greenhouse gases or an increase in the removal of CO2. (see question 20 of the ABC of Changes)