MPSC 2025 Prelims Paper-I · Question 37 of 100

Correct — option (1), 1980, is when the World Conservation Strategy was released, and it is the document credited with first bringing the term 'sustainable development' into international prominence. The Strategy was prepared jointly by the International Union for Conservation of Nature (IUCN), the United Nations Environment Programme (UNEP), and the World Wildlife Fund (WWF), and its full title — 'World Conservation Strategy: Living Resource Conservation for Sustainable Development' — placed the phrase directly in its subtitle. Its central argument was that conservation and development were not opposites: for development to endure, it needed to be built on the sustainable use of living resources rather than their depletion, which is the core idea the term was coined to capture. This 1980 document predates the more famous 1987 Brundtland Commission report, 'Our Common Future,' which supplied the definition of sustainable development most commonly quoted today ('development that meets the needs of the present without compromising the ability of future generations to meet their own needs') and which did far more to popularise the concept globally — but popularising a term and first bringing it into prominence are different claims, and the question specifically asks about the World Conservation Strategy, which is unambiguously a 1980 document.

• (2)1987 — 1987 is the year of the Brundtland Commission's report 'Our Common Future,' which gave sustainable development its most widely quoted formal definition and did the most to spread the concept internationally. It is a genuinely important date in this topic's history, which is exactly what makes it a strong distractor, but it is not the year of the World Conservation Strategy the question specifically names — that document was released seven years earlier, in 1980.
• (3)1990 — 1990 does not mark a major milestone document in the sustainable-development timeline comparable to the World Conservation Strategy (1980) or the Brundtland Report (1987); it falls in the run-up period to the 1992 Rio Earth Summit but is not itself the year the term is credited with first coming into prominence.
• (4)1992 — 1992 is the year of the UN Conference on Environment and Development (the Rio Earth Summit), which enshrined sustainable development as a guiding principle in international environmental policy through outputs like Agenda 21 and the Rio Declaration. It is a landmark year for the concept's institutionalisation, but it comes after both the World Conservation Strategy (1980) and the Brundtland Report (1987), and is not the year the question is asking about.

The idea of sustainable development has a layered timeline, and questions like this one test whether a candidate can keep the sequence straight rather than treating all the milestone years as interchangeable: the term first gains prominence in the 1980 World Conservation Strategy (IUCN/UNEP/WWF); it receives its most-quoted formal definition in the 1987 Brundtland Commission report, 'Our Common Future'; and it becomes formally institutionalised in international policy at the 1992 Rio Earth Summit through Agenda 21 and the Rio Declaration. Each milestone did a different job — coining/naming, defining, and institutionalising — and the question here asks specifically about the first of the three.

MPSC and UPSC both like to test this sequence because every date attached to it (1980, 1987, 1992) is independently famous for a different reason, so a candidate who has only encountered the 1987 Brundtland definition (by far the most commonly cited one in textbooks) can be pulled towards answering 1987 even when the question is specifically asking which document first used the term, not which one defined it most famously.

• The World Conservation Strategy (1980), prepared by IUCN, UNEP and WWF, is credited with first bringing the term 'sustainable development' into prominence; its subtitle was 'Living Resource Conservation for Sustainable Development.'
• The Brundtland Commission's 1987 report, 'Our Common Future,' supplied the most widely quoted formal definition of sustainable development.
• The 1992 Rio Earth Summit (UN Conference on Environment and Development) institutionalised sustainable development in international policy through Agenda 21 and the Rio Declaration.
• The World Conservation Strategy's core argument was that conservation and development are not opposed — development needs sustainable use of living resources to endure.
• IUCN, UNEP and WWF are the three organisations jointly credited with producing the 1980 World Conservation Strategy.

• Defaulting to 1987 for any 'sustainable development first —' question, since the Brundtland definition is the most commonly taught one, even when the question is asking about the term's first prominence rather than its most famous definition
• Conflating the World Conservation Strategy (1980) with the World Commission on Environment and Development / Brundtland Report (1987) — both are 'World ___' titled and easy to mix up
• Assuming the 1992 Rio Summit coined the term, when it actually institutionalised a concept that had already existed in international discourse for over a decade

MPSC's Paper-I environment section likes to test the sustainable-development timeline as a single-date recall question, deliberately offering multiple genuinely significant years as options so that only precise knowledge of which milestone did what — first use, formal definition, or policy institutionalisation — leads to the correct choice. The safest preparation is to fix the three dates against three distinct verbs: 1980 named it, 1987 defined it, 1992 institutionalised it.

No directly related past PYQ was found.

• practice — not a real PYQ

  The most widely quoted formal definition of sustainable development — 'development that meets the needs of the present without compromising the ability of future generations to meet their own needs' — comes from which document ?

  • (a)The World Conservation Strategy, 1980
  • (b)The Brundtland Commission's 'Our Common Future,' 1987
  • (c)Agenda 21, 1992
  • (d)The Kyoto Protocol, 1997

  Answer(b) The Brundtland Commission's 'Our Common Future,' 1987 — this report, by the World Commission on Environment and Development, supplied the definition most commonly cited today.

• practice — not a real PYQ

  Which three organisations jointly prepared the World Conservation Strategy of 1980 ?

  • (a)UN, World Bank, WHO
  • (b)IUCN, UNEP, WWF
  • (c)UNDP, FAO, UNESCO
  • (d)UNEP, World Bank, IUCN

  Answer(b) IUCN, UNEP, WWF — the International Union for Conservation of Nature, the United Nations Environment Programme, and the World Wildlife Fund together produced the Strategy.