- Choose the correct statements on sustainable development — 1. Population should stay within what the environment's carrying capacity can bear. 2. Saving energy and biodiversity for future generations is necessary. 3. Non-renewable resources should be exploited fast.
- 1 only
- 2 only
- 1 and 2
- 3 only
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Answer: (C) 1 and 2
Non-renewables should be used slowly and alongside substitutes.
- Choose the correct statements — 1. The Brundtland Commission defined sustainable development in 1987. 2. It has four dimensions — social, economic, cultural, environmental. 3. Agenda 21 is a binding UN action plan.
- 1 only
- 2 only
- 2 and 3
- All
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Answer: (A) 1 only
There are three dimensions, and Agenda 21 is non-binding (voluntary).
- Choose the correct statements — 1. The UN Conference on Sustainable Development (UNCSD) was held in June 2012 at Montreal. 2. Rio+20 aimed to secure renewed political commitment and to assess progress made since 1992.
- 1 only
- 2 only
- Both 1 and 2
- Neither 1 nor 2
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Answer: (B) 2 only
Rio+20 was held at Rio de Janeiro.
- Choose the correct statements — 1. Sustainable policies require promoting a "global economy". 2. Solar-pond technology turns solar energy directly into electricity. 3. Co-generation technology turns cellulose into biofuel.
- 1 only
- 1 and 2
- 1, 2 and 3
- None
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Answer: (D) None
The stress is on a "green economy"; a solar pond stores heat; co-generation makes power and steam together from one fuel.
- Which of these is NOT a goal of sustainable development?
- Repairing past environmental damage and preventing future damage
- Promoting conservation of natural resources
- Keeping social equity and justice out of the goal and limiting development chances to a few
- Meeting the needs of a growing population without harming the environment
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Answer: (C) Keeping social equity and justice out of the goal and limiting development chances to a few
Equity and inclusion are at the heart of sustainable development.
- The core principles of sustainable development are — 1. Renewability 2. Adaptation 3. Substitution 4. Self-reliance
- 1 and 2
- 3 only
- 1, 2 and 3
- All
Show answer
Answer: (D) All
The fifth — institutional commitment.
- Choose the correct statements — 1. Investing in environment-friendly technology is necessary for sustainable development. 2. Non-renewable energy sources should be promoted for it.
- 1 only
- 2 only
- Both 1 and 2
- None
Show answer
Answer: (A) 1 only
Non-conventional (renewable) sources are to be promoted.
- Correct statements on sustainable agriculture — 1. It is a mixed system of crop production and animal husbandry. 2. It is profitable only in the short term. 3. It makes farming economically self-supporting.
- 1 only
- 1 and 2
- 1 and 3
- All
Show answer
Answer: (C) 1 and 3
Its benefit is long-term.
- What is "Rio+20", often in the news?
- A UN conference on sustainable development
- A ministerial meeting of the WTO
- A conference of the Intergovernmental Panel on Climate Change
- A conference of parties to the Convention on Biological Diversity
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Answer: (A) A UN conference on sustainable development
UNCSD, June 2012.
- By the Brundtland Commission, sustainable development means —
- Meeting present needs without compromising future generations' needs
- Postponing present needs to save everything for the future
- Raising only the economic growth rate
- Using up all resources at once
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Answer: (A) Meeting present needs without compromising future generations' needs
Our Common Future (1987).
- When did the UN General Assembly adopt the 17 Sustainable Development Goals?
- 2000
- 2012
- 2015
- 2016
Show answer
Answer: (C) 2015
25 September 2015; in force from 1 January 2016.
- When was "Rio+5", the special session of the UN General Assembly after the 1992 Earth Summit, held?
- 1995
- 1997
- 1999
- 2002
Show answer
Answer: (B) 1997
Johannesburg in 2002 was "Rio+10".
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