Carbon Capture and Storage — Predicted 2026

AI-Predicted Question Angles for UPSC 2026

Based on trend analysis, current affairs, and recurring themes in Carbon Capture and Storage.

CCS as a critical enabler for India's industrial decarbonization and net-zero by 2070.

High

India's net-zero target by 2070 is a major policy driver. Hard-to-abate sectors like cement, steel, and fertilizers are significant emitters and cannot be easily decarbonized by renewables alone. CCS offers a viable pathway for these sectors to reduce emissions while maintaining economic activity. UPSC is likely to test this strategic role, focusing on how CCS complements, rather than replaces, renewable energy expansion. Questions will likely explore specific industrial applications, the economic implications for these sectors, and the policy support required to accelerate adoption in India.

Economic feasibility, financing mechanisms, and international cooperation for CCS deployment in developing countries.

Medium to High

The high cost and energy penalty of CCS are significant barriers, especially for developing economies like India. UPSC often examines the economic dimensions of climate technologies. This angle would explore innovative financing models (green bonds, carbon credits under Article 6 [VY:IR-08-04-02]), the role of multilateral development banks, and the importance of technology transfer and climate finance from developed nations. The 'cost per tonne CO2 captured' and 'energy penalty' are key metrics that could be tested, along with the challenges of creating a viable market for CCS in India.

Comparison of different CCS variants (DAC, BECCS, EOR) and their potential for negative emissions or specific applications in India.

Medium

As the CCS landscape evolves, UPSC is likely to move beyond basic definitions to differentiate between various approaches. DAC and BECCS are crucial for achieving negative emissions, which will be necessary to meet net-zero targets. EOR provides an economic incentive for CCS. Questions could compare their mechanisms, energy requirements, costs, and specific applicability in India, considering resource constraints (land, water) and sustainability concerns. This tests a deeper understanding of the technology portfolio and its strategic deployment.

Regulatory and environmental safeguards for CCS projects in India, including public acceptance and liability.

Medium

Any large-scale infrastructure project, especially one involving geological storage of CO2, raises environmental and safety concerns. UPSC emphasizes governance and environmental protection. This angle would focus on the need for robust Environmental Impact Assessments (EIAs), clear regulatory frameworks for CO2 transport and storage, monitoring and verification (M&V) protocols, and long-term liability. Public acceptance is also critical for project success, making transparent communication and stakeholder engagement important aspects to consider. Questions could explore the current regulatory gaps in India and the steps needed to build public trust.