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Environmental Studies
Midterm Concepts
97
Environmental Studies
Undergraduate 4
09/28/2013

Additional Environmental Studies Flashcards

 


 

Cards

Term
Environmental Justice
Definition
combines civil rights with environmental protection to demand a safe, healthy, life-giving environment for everyone.
Term
Sustainable development
Definition
reduces soil degradation; reduces disease and accidents, saving the state money; increases social and economic stability of states and families; and it increases the amount of available resources.
Term
Sustainable development
Definition
Meeting the needs of current generations without compromising the ability of future generations to meet theirs.
Term
John Muir
Definition
Argued only government control could save California's finest Sequoia groves from the ravages of fools.
Term
John Muir
Definition
Interconnectedness. "When we try to pick out anything by itself, we find it hitched to everything else in the universe."
Term
John Muir
Definition
Preservationist. Organized the Sierra Club in 1890. Moral, aesthetic preservation. "Everybody needs beauty as well as bread, places to play in and pray in,...
Term
Ralph Waldo Emerson
Definition
"behind nature, throughout nature, spirit is present." Early critic of rampant economic development.
Term
Henry David Thoreau
Definition
"truth in nature and wilderness over the deceits of urban civilization." "protect all from the vandalism of a few." Walden
Term
Aldo Leoppold
Definition
Served in US Forest Service. Pioneered the field of game management. Regulated hunting used to maintain proper balance of wildlife.
Term
Rachel Carson
Definition
Outlined dangers of pesticides in Silent Spring, 1962.
Term
Wangari Maathai
Definition
Global environmentalist. "We often blame the poor for destroying the environment. But often it is the powerful, even governments..."
Term
Gilford Pinchot
Definition
Pragmatic resource conservation. Conservationist. Forest management. "The earth and its resources belong of right to its people."
Term
Environmental Science
Definition
An interdisciplinary area of study that includes both applied and theoretical aspects of human impact on the world.
Term
ecosystem
Definition
A group of interacting species along with their environment.
Term
cultural relativism
Definition
The view that right and wrong are to be determined from within a particular society or culture.
Term
anthropocentrism
Definition
Ethical theory stating human life is the most important aspect of this existance; everything around is a resource for humans.
Term
cost benefit analysis
Definition
A model that helps to predict when it pays to act.
Term
ecological services
Definition
sequestration of carbon by forests; filtration of water through the hydrological cycle; soil erosion control by wild grasses.
Term
cellular respiration
Definition
conversion of C6H12O6(sugar) and oxygen to CO2, water, and energy
Term
photosynthesis
Definition
conversion of CO2, water, and solar energy (through chlorophyll) to C6H12O6 (sugar) and oxygen
Term
ASTM International
Definition
American Society for Testing and Materials sets international standards for products. "ASTM standards are used around the world to improve product quality, enhance safety, facilitate market access and trade, and build consumer confidence."
Term
DfE
Definition
EPA's Design for the Environment program helps consumers, businesses, and institutional buyers identify cleaning and other products that perform well, are cost-effective, and are safer for the environment.
Term
negligible risk
Definition
Point at which there is little or no significant health or environmental risk.
Term
risk assessment
Definition
The use of facts and assumptions to estimate the probability of harm to human health or the environment that may result from exposures to specific pollutants, toxic agents, or management decisions.
Term
resource
Definition
Naturally occurring substances that can be utilized by people but may not be economic.
Term
supply
Definition
amount of a good or service available to be purchased
Term
demand
Definition
amount of a product that consumers are willing and able to buy at various prices
Term
matter
Definition
substance with measurable mass and volume
Term
isotope
Definition
atoms of the same element that have different numbers of neutrons
Term
ion
Definition
atom/s which have gained or lost an electron
Term
natural selection
Definition
which individuals in a species select more effectively, results in characteristic changes within a species.
Term
competitive exclusion principle
Definition
No two species will occupy the same niche and compete for the same resources for long.
Term
niche
Definition
total role an organism plays in its ecosystem
Term
habitat
Definition
where an organism lives
Term
species
Definition
organism group that can breed and produce offspring capable of reproduction
Term
detritus
Definition
tiny particles of organic material that result from feces or decomposition
Term
detrital food chain
Definition
decomposers convert detritus into useful resources for larger organisms, who excrete and die, producing resources for detritus decomposers.
Term
human well being
Definition
1) resources people have
2) how people feel about their lives
3) what people are able to be and do
Term
major causes of death from environmental factors
Definition
cancer, malaria, heart disease, diarrhea, pollution, emerging diseases
Term
Earth Summit
Definition
Rio, 1992, Agenda 21: policy statements on sustainable development; Rio Declaration on Environment and Development; Statement of Principles for the Sustainable Management of Forests. UN monitors progress.
Term
anthropocentrism
Definition
all environmental responsibility is derived from human interests alone
Term
biocentrism
Definition
all forms of life have a right to exist; some recognize hierarchy
Term
ecocentrism
Definition
environment deserves direct moral consideration, as opposed to focusing mostly on species
Term
development approach
Definition
earth exists to provide resources
Term
preservationist approach
Definition
nature should be left alone
Term
conservationist approach
Definition
compromise between development and preservationist approach
Term
external costs
Definition
costs external to a corperation, such as to the environment or public
Term
natural capitalism
Definition
business can expand and take care of environment
Term
industrial ecology
Definition
forces industry to account for where waste is going
Term
triple bottom line
Definition
ethical criteria for business success: financial, social, environmental; people, planet, profit.
Term
drinkable water
Definition
99% is saline or frozen, 1% is potentially drinkable.
Term
ecological footprint
Definition
area of the earth's productive land and water required to supply the resources that an individual demands, as well as to absorb the wastes that the individual produces
Term
environmental ethics
Definition
investigates justifications for different cultural positions on the environment
Term
risk
Definition
probability that an action will lead to injury, damage, or loss
Term
environmental risk assessment
Definition
use of facts and assumptions to determine the probability of harm to people or the environment from management decisions
Term
risk management
Definition
decision-making process that involves weighing policy alternatives and selecting the most appropriate regulatory action by integrating the results of risk assessment with engineering data and with social, economic, and political concerns
Term
risk management
Definition
1) evaluate risk data
2) how much risk is acceptable?
3) prioritize risks
4) assign limited funds to greatest benefit
5) decide upon monitoring and enforcement
Term
negligible risk
Definition
no significant risk
Term
environmental economics
Definition
study of how people choose to use resources to produce goods and services and how the same are distributed to the public
Term
strip mining
Definition
75K km^2 or 30K mi^2 of land disturbed in the US
Term
pollution
Definition
any addition of matter or energy that degrades the environment for humans and other organisms
Term
biodegradable
Definition
decomposer organisms can break these types of materials down into simple chemicals, like water and CO2.
Term
pollution costs
Definition
private or public expenditures to correct pollution damage
Term
pollution prevention costs
Definition
incurred in the private sector or by government to prevent, either entirely or partially
Term
Oil Pollution Act of 1990
Definition
Bans vessels with a history of oil leaks from entering Prince William Sound. Companies must have a plan in place in the event of a future spill.
Term
Earth Summit
Definition
1992. Rio. Sustainable development.
Term
Kyoto Summit of 1997
Definition
Kyoto Protocol, reduce greenhouse gases. UNFCCC United Nations Framework Convention on Climate Change
Term
Market based instruments
Definition
Information programs, tradeable emissions permits, emissions fees and taxes, deposit-funded programs, performance bonds.
Term
Information programs
Definition
provide consumers with information about environmental consequences.
Term
Tradable emissions permits
Definition
permit companies to emit specified quantities of pollutants
Term
Emissions fees and taxes
Definition
provide incentives for environmental improvement by making the reverse expensive.
Term
Deposit-refund programs
Definition
surcharge on a product that is refunded when the product is returned for reuse or recycling
Term
Performance bonds
Definition
fees collected to ensure proper care is taken to protect environmental resources
Term
life cycle analysis
Definition
assess environmental effects of production, use, reuse, and disposal of a product.
Term
extended product responsibility
Definition
producer is responsible for all of the negative effects involved in its product
Term
Environmental Justice Movement
Definition
Warren County, NC, Sept, 1982, organized non-violoent protest to dumping PCB-laced soils in a predominantly non-white community.
Term
risk-based corrective action (RCBA)
Definition
protect environmental resources by assigning value based on risk. for corrective action strategies that categorize sites according to risk and move all sites toward completion using appropriate levels of action and oversight. The ASTM standard is a good example of a framework for implementing a RBCA strategy.
Term
CERES
Definition
group of environmentalists, investors, and companies, formed the Coalition for Environmentally Responsible Economics (CERES)1989. Set of 10 environmental standards called CERES principles
Term
CERES principles
Definition
1. protect biosphere
2. sustainable use of natural resources
3. reduce and dispose of waste safely
4. conserve energy
5. minimize environmental risks through safe tech
6. reduce use, manufacture, and sale of env. damaging products
7. restore env. damage
8. inform public of health, safety, or env. conditions
9. consider env. policy in management decisions
10. report annual audit results to public
Term
risk assessment
Definition
use of facts and assumptions to estimate the probability of harm to human health or the environment that may result from particular management decisions
Term
three leading causes of death
Definition
heart disease, cancer, respiratory
Term
natural resource types
Definition
renewable, non-renewable. renewable, non-renewable
Term
resource types (overall)
Definition
labor (human), capital (financial), land (ecological)
Term
tragedy of the commons
Definition
Running on empty, and don't care... In economics, the tragedy of the commons is the depletion of a shared resource by individuals, acting independently and rationally according to each one's self-interest, despite their understanding that depleting the common resource is contrary to the group's long-term best interests
Term
science
Definition
shows cause and effect
Term
repeatability
Definition
an event that occurs repeatably probably has the same cause each time
Term
preceptability
Definition
what one person perceives can be perceived by others
Term
rules of nature
Definition
same fundamental rules apply regardless of time and location
Term
superfund law (1980)
Definition
Comprehensive Environmental Response, Compensation, and Liability Act. Taxed industry. Federal authority to respond directly to releases or threatened releases of hazardous substances that may endanger public health or the environment.
Term
sugar
Definition
C6H1206
Term
photosynthesis
Definition
H20 + C02 + energy = C6H1206 + 3 O2
Term
periodic table
Definition
position shows energy level and electron configuration
Term
abiotic factor
Definition
Energy, non-living matter, physical habitat characteristics
Term
roles of organisms in ecosystems
Definition
producers, consumers, decomposers
Term
evolution
Definition
changes over time in genes and displayed characteristics
Term
speciation
Definition
production of new species from previously existing
Term
Comprehensive Everglades Restoration and Protection Plan
Definition
provides a framework and guide to restore, protect and preserve the water resources of central and southern Florida, including the Everglades.
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