MIDTERM Flashcards
is the study of environmental problems with the perspective and analytical ideas of economics. It investigates and assesses different methods of reaching an efficient and equitable use of all resources from the viewpoint of society
Environmental economics
is the study of how and why people—whether they are consumers, firms, non-profit organizations, or government agencies—make decisions about the use of valuable resources. It is about making choices
Economics
is the study of the behavior of individuals or small groups
microeconomics
is the study of the economic performance of economies as a whole.
Macroeconomics
are key ingredients to understanding environmental problems and what can be done about them
The concepts of scarcity, opportunity costs, trade-offs, marginal benefits, marginal costs, efficiency and equity
made by people, firms, and governments can have many deleterious effects on the natural environment.
economics decisions
remains the central criterion for evaluating outcomes and policies, environmental economists also examine other criteria for choosing among alternative policies that attempt to improve the environment—for example, equity or fairness.
economic efficiency
examines ways to achieve efficient use of our natural environment over time – energy, forests, land, and harvested species such as fish stocks.
natural resource economics
is about how the economic ‘pie’ is divided up. It talks about ideals of being “just, impartial, and fair”, but who decides what is fair or just? Everyone is treated equally regardless of circumstances.
Equity
treats similarly situated people the same way.
Horizontal Equity
refers to how a policy impinges on people
Vertical Equity
looks at whether future generations have the same opportunities as current ones.
Intergenerational Equity
comes about from human behavior that is unethical or immoral.
Environmental degradation
is something that attracts or repels people and leads them to modify their behavior in some way.
Incentive
is something in the economic world that leads people to channel their efforts at production and consumption in certain directions. It is also often viewed as consisting of payoffs in terms of material wealth; people have an incentive to behave in ways that provide them with increased wealth
Economic Incentive
lead people to modify their economic behavior; for example, self-esteem, the desire to preserve a beautiful visual environment, or the desire to set a good example for others
Non-material Incentives
Two concepts of the incentives that exist regarding the environment are
External Effects
Property Rights
are crucial in understanding why we have today’s environmental problems. The basic point is that environmental resources generally do not have well-defined
Property rights
may increase the likelihood of cancers in children by up to 25 percent and raise the chance of getting childhood asthma by 400 percent.
urban smog
changes aquatic and land-based ecosystems, killing fish, amphibians, and other aquatic species and affecting forest growth.
Acid precipitation
while a controversial topic, could lead to massive ecosystem changes with worldwide impact. Motor vehicle use contributes to congestion on our roads.
Global warming
increases driving times, promotes accidents, and generally makes people very crabby, contributing to “road rage.”
Congestion
occurs when the actions of one or more individuals affects the wellbeing of other individuals without any compensation taking place. While can be positive as well as negative (think enjoying viewing your neighbor’s flower garden), pollutants such as air contaminants are negative externalities.
externality
refers to specific area/surroundings of the natural world in which there is a specific climate where living and non-living organisms live together
Environment