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sustainability - 🧠 ANSWER ✔✔-the quality of not being harmful to the
environment or depleting natural resources, and thereby supporting long-
term ecological balance
-performed over and over without negative effects
-avoid exceeding global biocapacity
,myths about sustainability - 🧠 ANSWER ✔✔1. too hard to understand
2. synonym for "green"
3. all about the environment
4. means lowering our standard of living
5. too expensive
importance of sustainability - 🧠 ANSWER ✔✔1. we have a finite amount of
space (resources have their limits)
2. our technology has its limit
economic footprint - 🧠 ANSWER ✔✔the effect that a person, company,
activity, etc has on the environment, e.g., the amount of natural resources
that they use and the amount of harmful gases that they produce
DDT - 🧠 ANSWER ✔✔-key in opening eyes to impact of chemicals on the
environment
-used extensively during WWII, against spread of diseases including
malaria, typhus, and dengue fever
-199, WHO mainly used to eradicate malaria
-less effective in tropical regions
, -DDT became prime target in growing ecological movement
-1972, most uses of DDT were cancelled except for public health under
certain conditions
Phosphates - 🧠 ANSWER ✔✔-1970, began to be banned from laundry
detergent
-low toxicity, but excess can lead to harmful algae blooms and excessive
aquatic plant growth causing water quality problems
Framework of Sustainability - 🧠 ANSWER ✔✔-Environmental quality
-Economic productivity
-Social equity (HIGHLY integrated and cohesively interacting)
Environmental Aspects of Sustainability - 🧠 ANSWER ✔✔-diversity and
interdependence within living systems
-goods and services produced by ecosystems
-impacts of human waste
-green building design
-renewable energy
-green products
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