xid-5087423_2 - Thurs., Sept 1 W...

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Thurs., Sept 1 W hat is environmental economics? Economics - study of the allocation of scarce resources among alternative uses. Resources in economics – factors of production, traditionally land, labor, capital; Used to produce goods and services that provide utility or usefulness. Natural resources (crude oil deposits, fisheries, temperate forests, for example) and environmental resources (clean air and water, wetlands, tropical forests, for example) are examples of scarce resources, with competing uses. Why study environmental economics? Most natural and environmental resources don't have clearly defined property rights, many people may gain access to them, they aren't 'owned' by anyone, so no price is charged for them, and, as a result, they tend to be ‘over’-used . 1. Main concepts and ideas in environmental and resource economics: Scarcity Tradeoffs Externalities Non-rivalry and non-excludability of some natural and environmental resources Common property and public good characteristics 2. Classification of resources Environmental resources Non-divisible quantities, provided by natural systems; often used indirectly or unintentionally, and often providing flows of ecological services , such as flood control and water filtration by wetlands, or habitat for shellfish. Environmental resources may be seen as a form of capital that provide services over time. Examples: ecosystems and ecological services (ie, wetlands provide flood control, forested lands contain erosion, dunes preserve and protect coastal systems & uplands), soil (absorption, recycling of constituent materials), marine resources
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This note was uploaded on 04/05/2012 for the course ECP 3302 taught by Professor Staff during the Fall '11 term at Florida State College.

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xid-5087423_2 - Thurs., Sept 1 W...

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