VERIFIED LATEST UPDATE 2026-27, Exams of Biology
What is the definition of sustainable development according to the
Brundtland Report? - ANSWERSustainable development meets the needs of
the present without compromising future generations' ability to meet their
needs.
What are the 16 core principles of sustainability covered in the course? -
ANSWER1. Populations evolve
2. Populations co-evolve,
3. One true tree of life,
4. Populations fluctuate in abundance,
5. Populations cannot grow indefinitely,
6. Populations can be harvested sustainably,
7. Communities are composed of interacting species,
8. Every species has its niche,
9. Patterns in biodiversity are predictable,
10. Extinctions are part of history,
11. Communities are always changing,
12. Energy flows & dissipates,
13. Nutrients cycle,
14. Ecosystems provide services,
15. Tragedy of the commons,
16. Humans are cooperative by nature.
, What is intergenerational equity in the context of sustainability? -
ANSWERIntergenerational equity refers to making decisions today that
consider the needs of future generations.
What are the key components of sustainability? - ANSWER1) Environmental
Aspects: Natural systems support life;
2) Social Elements: Equity between generations;
3) Economic Considerations: Development within environmental limits.
What is the Three Pillars Model of sustainability? - ANSWERIt represents the
three main components of sustainability: -environmental,
-social,
-economic.
What does the Nested Model of sustainability illustrate? - ANSWERIt shows
the natural world as the outer limit for sustainable development, with the
economy nested within environmental constraints.
What are some challenges and criticisms of sustainability? - ANSWER1)
Conceptual Issues: Risk of becoming meaningless;
2) Common Misconceptions: Natural does not always equal sustainable;
3) Implementation Considerations: Need for universal application.
What is the difference between sustainable development and sustainability?
- ANSWERSustainable development focuses on meeting present needs
without compromising future generations, while sustainability refers to the
possibility that life on Earth will flourish indefinitely.