Climate Change and Global Warming — Prelims Strategy
Prelims Strategy
For Prelims, a strong emphasis should be placed on factual recall and conceptual clarity. Begin by understanding the core scientific concepts: the greenhouse effect, global warming, and climate change, along with the major greenhouse gases and their sources.
Memorize key data points related to global temperature rise and India's emissions profile. Focus on international agreements: UNFCCC, Kyoto Protocol, and especially the Paris Agreement, noting their key provisions, timelines, and India's commitments (NDCs).
Pay close attention to India's domestic climate action plans like the NAPCC and its eight missions, along with specific initiatives like the Green Hydrogen Mission, National Solar Mission, and the PAT scheme.
Keep track of major international reports, particularly those from the IPCC, and their key findings. Understand the difference between mitigation and adaptation strategies. Current affairs related to COP summits, G20 climate declarations, and new climate finance mechanisms are vital.
Practice MCQs that test specific targets, definitions, and the roles of various organizations. Create flashcards for acronyms (UNFCCC, IPCC, NAPCC, NDCs) and their full forms, along with their primary functions.
A clear distinction between similar terms (e.g., carbon neutrality vs. net-zero) is often tested.