Resource consumption Flashcards
Situational poverty
caused by sudden crisis and is often temporary
Absolute poverty
lack of basic needs like shelter, clean water and food
they focus of day to day survival
Relative poverty
people’s income fall below the average for the place where they live - compared to the others
They may have access to basic needs
Ecological footprint
amount of land and water a population needs to produce the resources it consumes and to absorb it’s waste
How is ecological footprint measured?
calculating how much land and water a population needs to produce the things they use and to absorb their waste.
- measured in global hectares
Biocapacity
biologically productive area to generate supply of renewable resources and to absorb wastes
Global hectare
measurement of bio capacity and ecological footprint
Ecological debtor
Country’s whole ecological footprint is higher than their biocapacity
Ecological creditor
Country’s whose ecological footprint is lower than their biocapacity
Ecological overshoot
the day when human demand foe ecological resources exeeds the earth’s capacity to generate them in a whole year
Global trends in ecological footprint
- Unsustainable in 1970 and moved to an ecological deficit
- biocapacity has increased slightly due to finding land to use e.g mountainous areas
- Afforestation to absorb more carbon dioxide wate from the combustion of fossil fuels
Things that could be done to reduce the global footpirnt
- education (family planning for women to slow down population growth)
- cities can be designed to support good lifestyles
- use more energy generated and efficiency