Air Pollution — Current Affairs 2026
Current Affairs Connections
NCAP 2.0: Ambitious Targets and Expanded Scope for Cleaner Air
2024-03-15The National Clean Air Programme (NCAP), launched in 2019, is reportedly being revamped into NCAP 2.0, with discussions around setting more ambitious targets for particulate matter reduction (e.g., 40% by 2026) and expanding its coverage to more cities. This update reflects the government's acknowledgment of the persistent air pollution challenge and the need for more aggressive measures. The new phase is expected to integrate advanced monitoring technologies, focus on source apportionment studies, and enhance inter-ministerial coordination, addressing some of the implementation gaps identified in the initial phase. This evolution signifies a policy shift towards a more comprehensive and data-driven approach to air quality management.
UPSC Angle: Examine the effectiveness of NCAP 1.0, the proposed changes in NCAP 2.0, and the challenges in achieving these new targets. Link to sustainable development goals, public health, and environmental governance. Analyze how NCAP 2.0 addresses the criticism of implementation gaps and inter-sectoral coordination.
BS-VI Phase II Implementation and Future of Internal Combustion Engines
2023-04-01India successfully implemented the second phase of Bharat Stage VI (BS-VI) emission norms from April 1, 2023, which introduced Real Driving Emissions (RDE) testing for vehicles. This move aims to ensure that vehicles comply with emission standards not just in laboratory conditions but also in real-world driving scenarios, making the norms more stringent and effective. The implementation reflects India's commitment to reducing vehicular pollution. Concurrently, the push for electric vehicles (EVs) through schemes like FAME-II continues, creating a dual strategy for cleaner mobility. The debate now centers on the long-term viability of internal combustion engines versus the rapid transition to EVs, especially with advancements in battery technology and charging infrastructure.
UPSC Angle: Analyze the impact of BS-VI Phase II and RDE on vehicular pollution reduction. Discuss the challenges faced by the automotive industry and consumers. Compare and contrast the effectiveness of emission norms versus EV adoption as long-term solutions. Evaluate the role of government policies like FAME-II in accelerating the EV transition and its implications for air quality and energy security.
Supreme Court's Stance on Stubble Burning and State Accountability
2023-11-20In late 2023, the Supreme Court of India took a strong stance on stubble burning, holding state governments (particularly Punjab, Haryana, and Uttar Pradesh) accountable for failing to curb the practice effectively. The Court emphasized the 'right to breathe clean air' as a fundamental right and directed states to take immediate and long-term measures, including providing financial incentives to farmers for alternative crop residue management. This judicial intervention highlights the persistent challenge of agricultural pollution and the need for a comprehensive, multi-stakeholder approach involving farmers, state governments, and central policies. The Court's directive underscores the urgency of finding sustainable solutions to this seasonal but severe contributor to air pollution in the Indo-Gangetic Plain.
UPSC Angle: Discuss the socio-economic and environmental dimensions of stubble burning. Analyze the effectiveness of existing government schemes and the role of judicial activism in addressing this issue. Propose sustainable solutions, including technological interventions, policy incentives, and behavioral changes. Link to agricultural policy, environmental justice, and federalism in environmental governance.