Chapter 1-Science and the Environment Flashcards
Goods like food and fuel
Provisioning resources
The natural and managed ecosystems that provide essential goods and services to human enterprise
Ecosystem capital
Processes like flood protection
Regulating services
Nonmaterial benefits like recreation
Cultural services
Those due to human activities
Anthropogenic greenhouse gases
Aimed at curbing pollution from the release of chlorofluorocarbons refrigerants into the atmosphere
Montreal Protocol (1987)
One hundred and sixty six nations met in Kyoto, Japan in December 1997. Treaty was ratified in 2004 to reduce emissions of CO2 and other greenhouse gases
Kyoto Protocol
Variability among living organisms
Biodiversity
The study of how the world works (most multidisciplinary of all the sciences)
Environmental Science
Doing too much of any one activity
Cumulative impacts
Not paying attention to how the world works
Unintended consequences
Marked by increasing awareness of the environment
Environment Movement
Persons and organizations with a strong focus on environmental concerns
Environmentalist
The widespread development of the environmental movement
Environmentalism
Deal with how we should conceptualize our task of forging a sustainable future
Strategic themes
The basis for our understanding of how the world works and how human systems interact with it (scientific method)
Sound science
The practical goal that our interactions with the natural world that we should be working toward
Sustainability
The actions and programs that manage natural resources and human well-being for the common good
Stewardship
Can be continued indefinitely, without depleting any of the material or energy resources required to keep it running
Sustainable
To harvest resources but stay within the capacity of the population to grow and replace itself
Sustainable yields
Entire natural systems that persist and thrive over time by recycling nutrients and by using the Sun as a source of sustainable energy
Sustainable ecosystems
A society in a balance with the natural world, continuing generation after generation, neither depleting its resource base by exceeding sustainable yield nor producing pollutants in excess of nature’s capacity to absorb them
Sustainable society
Development or progress that meets the needs of the present without compromising the ability of future generations to meet their needs
Sustainable development
The continued improvement of human well-being
Development