Apes Ch.1 vocab Flashcards
exponential growth
quantity increases at a fixed percentage per unit of time
environmental science
study that integrates info/ideas from natural sciences and social sceience.
ecology
studies the relationship btw living organisms n their environment
sustainability
the ability of earth’s various systems to survive/adapt to changing envir conditions indefinitely
environmentaly sustainable society
society that meets the current n future needs of the ppl for basic resources w/o comprising the ability of future generations to meet their needs
developed country
US, canada, japan, austrailia, new zealand, EU. highly industrialized n have higher GDP
developing country
Africa, Asia, latin america
renewable resources
can b replenished fairly repaidly through natural processses
sustainable yield
highest rate at which a renewable resource can be used indefinitely w/o reducing its available supply
environmental degradation
available suppply begins to shrink bc we exceed a resource’s natural replacement rate
common property
not individually own, available for little/ no charge
tragedy of the commons
degradation of renewable common property. if i dont use this, someone else will. what i do is not enough to matter
ecological footprint
amt. of biologically productive land/water needed to supply an area w/ resources and to absorb the waste priduced by its usage
nonrenewable resources
exist in a fixed quanity in the earth’s crust
recycling
turning waste into something new
reuse
using the resource again in the same form
point source pollution
single, identifiable sources
nonpoint source pollution
larger, disperse, dfficult to identify
natural capital
matiral resources n natural services that keep us and other species alive n support our econ
affluenza
unsustainable addiction to overconsumption/materialism
biodiversity
variety of life forms and the places/habitats where they live
john muir
perservationist, founded sierra club
proposed creation of national park service
theodore roosevelt
golden age of conservation
estanlished fed wildlife refuge
reserves
franklin roosevelt
provide jobs n restore envir. ccc
rachel carson
silent springs, ddt, pollution
aldo leopold
founded wilderness society, professor game management