Greenhouse Gases — Predicted 2026
AI-Predicted Question Angles for UPSC 2026
Carbon Pricing Mechanisms in India
HighThe global discourse on climate action increasingly emphasizes economic instruments like carbon pricing. India has been exploring various forms of carbon markets and taxes, and the recent Energy Conservation (Amendment) Bill, 2022, provides a framework for a carbon credit trading scheme. UPSC is likely to test aspirants' understanding of how such mechanisms could be implemented in a developing economy like India, their potential benefits in driving GHG emission reductions, and the associated challenges such as impact on competitiveness, equity concerns, and administrative complexities. This angle connects economic policy with environmental outcomes, a classic UPSC Mains theme.
Methane Reduction Strategies and Co-benefits for India
Very HighMethane's high GWP and short atmospheric lifetime make it a critical target for near-term climate action, as highlighted by the IPCC AR6 and the Global Methane Pledge. India, despite not being a signatory to the pledge, is a significant methane emitter, particularly from agriculture and waste. Questions are highly probable on India's specific strategies (e.g., improved livestock management, sustainable rice cultivation, waste-to-energy projects, leak detection in fossil fuel infrastructure) and the multiple co-benefits these strategies offer, such as improved air quality, enhanced resource efficiency, and public health improvements. This angle tests both scientific understanding and policy relevance.
India's Net-Zero by 2070: Sectoral Pathways and Challenges
HighIndia's commitment to achieving Net Zero emissions by 2070 is a landmark declaration. Future questions will likely move beyond simply stating this target to analyzing the detailed sectoral pathways required for its achievement. This includes the transformation of the energy sector (renewable energy, green hydrogen), industrial decarbonization, sustainable agriculture, and the role of carbon capture technologies. Aspirants will need to discuss the technological, financial, and policy challenges involved, as well as the opportunities for green growth and job creation. This angle demands a comprehensive, forward-looking perspective on India's climate strategy.