Read the following statements carefully:
I. Earth Summit in Brazil was organised in 1992.
II. In this, in Agenda-24 a list of development practices were recommended.
The correct statement is/are:

Question

Read the following statements carefully: 
I. Earth Summit in Brazil was organised in 1992. 
II. In this, in Agenda-24 a list of development practices were recommended. 
The correct statement is/are:

Accepted Answer

The correct option is 1:

The correct option is "I is correct and II is incorrect." This choice accurately reflects the key facts concerning the seminal United Nations Conference on Environment and Development (UNCED), popularly known as the Earth Summit. Statement I is factually accurate: the Earth Summit was indeed organized in Rio de Janeiro, Brazil, and took place in June 1992. This conference marked a turning point in global environmental politics by formally integrating environmental protection with socio-economic development, leading to the widely accepted concept of sustainable development. Therefore, Statement I is correct. Statement II, however, contains a critical factual error. The major outcome document produced and adopted at this Summit, which recommended a comprehensive plan of action for sustainable development worldwide, was named **Agenda 21**, not "Agenda-24." Agenda 21 is a non-binding plan of action consisting of 40 chapters (not 24) that lays out development practices from the local to the global level. Since the name of the document mentioned in Statement II is incorrect, the statement is false, making Option 1 the correct choice.

The incorrect option is 2:
The option "II is correct and I is incorrect" is wrong because it inverts the factual correctness of the two statements. Statement I, which places the Earth Summit in Brazil in 1992, is historically accurate and confirmed by international records of the United Nations. Statement II, claiming the document was Agenda-24, is incorrect. Agenda 21 is the globally recognized name for the comprehensive plan adopted at the summit. Therefore, asserting that Statement II is correct and Statement I is incorrect contradicts established facts about the conference's timing and its major outcome.

The incorrect option is 3:
The option "Both I and II are correct" is incorrect because, while Statement I is true regarding the year and location of the Earth Summit (Brazil, 1992), Statement II contains a definite misidentification of the outcome document. The plan of action for sustainable development adopted at Rio was explicitly titled "Agenda 21," symbolizing the plan for the 21st century. It was not named "Agenda-24." Since Statement II is false, this option, which claims both statements are true, must be rejected.

The incorrect option is 4:
The option "Both I and II are incorrect" is incorrect because Statement I is a core, verifiable fact of international environmental history. The Earth Summit took place in Rio de Janeiro, Brazil, in 1992, making the first statement correct. Only Statement II is incorrect due to the misnaming of the key document as "Agenda-24" instead of "Agenda 21." Since at least one statement (Statement I) is correct, claiming that both are incorrect is factually unsound.