Keywords A Flashcards
economically depleted
when a resource costs more to gather than its economic value
refuse
trash collected by municipalities from households, businesses, and institutions
reduce
to use less of something
anthropocentric
idea that humans are the center of all moral values and the cause (indirectly or directly) of environmental change
Endangered Species Act
regulated the treatment and conservation of endangered species in the U.S. and abroad (1973)
The Law of Demand
states that when prices fall, the quantity of demands lowers or quantity and price are inversely proportional
Gross Domestic Product
comprehensive measure of US economic activity or the quantitative measure of value in a market through the production of goods and services during a period of time
Renewable Resources
Resources that can be re-used or replenished
Nonrenewable Resources
resources that will run out and cannot be replenished
Environmental Impact Report
an informational document that describes the potential significant environmental events
Sierra Club
the most influential grassroots environmental organization in the U.S.
more developed country
highly industrialized country with high incomes, low birth/death rates and high industrialization and urbanization
Comprehensive Environmental Response, Compensation & Liability Act (CERCLA)
federal authority for emergency clean-up of hazardous substances that have been released into the environment
The hydrological cycle
the water cycle AKA the path through which water travels from the atmosphere onto land and back into the air.
Gross primary productivity
the amount of carbon produced by plants (through photosynthesis) in an ecosystem within a given amount of time.
ecological footprint
the impact of a person or a community on the environment through their use of resources
intermediate disturbance hypothesis
suggests that local species diversity is maximized when ecological disturbance is neither too rare nor too frequent.
reuse
to use again or more than once
recycle
to convert (waste) into a reusable material
Economic growth
When the production of goods and services for a population increases over a period of time
Economic development
How the economy progresses to become wealthier and benefits their citizens
Scarcity
The declining availability of renewable natural resources, such as freshwater or soil.