MAINS Current Affairs includes 10 Years of India’s Inflation Targeting Framework & China’s Yarlung Zangbo Mega-Dam: Strategic and Ecological Concerns

Economy

1. 10 Years of India’s Inflation Targeting Framework

Context: India has completed a decade of inflation targeting (IT) as a formal monetary-policy framework operated by the Reserve Bank of India (RBI).

• The framework was introduced to provide a clear and credible approach to maintaining price stability while allowing flexibility to respond to changing economic conditions.

India’s Inflation Targeting Framework

• India adopted the Flexible Inflation Targeting Framework (FITF) in 2016, following the recommendations of an Expert Committee headed by Dr. Urjit Patel.
• Under Section 45ZA of the RBI Act, 1934:
  • The Central Government, in consultation with the RBI, determines the inflation target once every five years.
  • The Consumer Price Index (CPI), which measures retail inflation, serves as the inflation benchmark.
• The Monetary Policy Committee (MPC) is responsible for maintaining inflation around the target prescribed by the Government.

Working of Inflation Targeting

• Demand Channel:
  • When inflationary pressures arise from excessive demand, the RBI can increase the repo rate.
  • Higher interest rates raise borrowing costs, which can moderate:
    • Household consumption; and
    • Private investment.
  • Lower aggregate demand can subsequently reduce inflationary pressure.
• Expectations Channel:
  • The RBI seeks to anchor inflation expectations of households and businesses around the announced inflation target.
  • If people and firms expect stable inflation, they are less likely to demand substantially higher wages or raise prices merely in anticipation of future inflation.
  • This can help prevent an inflationary cycle from becoming self-reinforcing.
• Both channels draw significantly on the New Keynesian Phillips Curve (NKPC), which assumes a positive relationship between economic activity/output and inflation under certain conditions.

Concerns Regarding the Effectiveness of Inflation Targeting

• Flat Phillips Curve:
  • Analysis of industrial output and CPI inflation during April 2012–March 2026 indicates that India’s Phillips Curve has been largely flat.
  • This implies that changes in output and employment may have only a limited impact on inflation.
  • Consequently, conventional monetary tightening may not always produce a strong inflation response through the output channel.
• Limited Wage Bargaining Power:
  • A substantial share of India’s workforce is employed in the informal sector, where workers generally have limited bargaining power.
  • As a result, increases in output and employment may not necessarily translate into proportionate wage increases.
  • This weakens the assumed wage–output–inflation transmission mechanism underlying the Phillips Curve.
• Unanchored Inflation Expectations:
  • Household inflation expectations have frequently remained above the RBI’s inflation projections.
  • The average difference has reportedly been around four percentage points.
  • Persistent divergence between expectations and the official inflation outlook can make inflation management more difficult.
• Supply-Side Nature of Indian Inflation:
  • Indian inflation is frequently influenced by supply-side factors, including:
    • Food-price shocks;
    • Weather-related disruptions;
    • Climate disasters;
    • Supply-chain bottlenecks; and
    • Global crude-oil prices.
  • Changes in interest rates have limited direct ability to resolve such supply constraints.
• Risk to Economic Growth:
  • Higher interest rates can discourage private investment and household borrowing, potentially slowing economic activity.
  • If inflation remains relatively insensitive to monetary tightening because of a flat Phillips Curve or supply-side shocks, aggressive rate increases could impose significant costs in terms of lower output and employment.

Conclusion

• India’s decade of inflation targeting has established a more rule-based and transparent monetary-policy framework, but its effectiveness depends on the nature of inflationary pressures.
• The Indian experience highlights that monetary policy alone cannot address inflation arising predominantly from food, energy, climate and supply-chain shocks.
• A more effective inflation-management strategy therefore requires coordination between monetary policy and supply-side measures, while maintaining credibility of the inflation target and protecting economic growth.

Geography / International Relations

2. China’s Yarlung Zangbo Mega-Dam: Strategic and Ecological Concerns

Context: Recent glacial collapse and flash floods near the Nepal–China border have intensified concerns regarding China’s proposed mega-dam on the Yarlung Zangbo River, especially because of its potential implications for downstream countries such as India and Bangladesh.

Scale and Engineering

• The proposed project is situated near the spectacular ‘Great Bend’ of the Yarlung Zangbo, where the river makes a sharp turn towards India.
• The project is estimated to have:
  • Installed capacity: Around 60 GW
  • Annual electricity generation: Approximately 300 billion kWh
  • This would be more than three times the annual generation of the Three Gorges Dam.
• The project reportedly includes a reservoir near Mainling, upstream of Nyingchi, although it has been described as a run-of-the-river

Key Concerns of the Project

1. Ecological and Environmental Concerns

• Disaster Risk:
  • The project lies in the seismically active Himalayan region, creating concerns regarding earthquakes and dam safety.
  • A major seismic event could potentially have serious consequences for the dam and downstream populations.
• Climate Change and Cascading Hazards:
  • Construction in a fragile Himalayan environment characterised by steep slopes and permafrost may increase vulnerability to cascading hazards.
  • Glacial Lake Outburst Floods (GLOFs) and glacier-related risks are particularly significant.
  • Climate change is also increasing the likelihood of extreme rainfall events, potentially aggravating flood risks.
• Biodiversity Loss:
  • The Yarlung Tsangpo Grand Canyon represents an ecologically significant and globally important biodiversity region.
  • Large-scale infrastructure could disturb sensitive ecosystems and affect biodiversity in the region.

2. Geopolitical Risks

• Water Control and Strategic Leverage:
• As the upper riparian, China has the ability to influence the timing and volume of downstream river flows.
• There are concerns regarding:
  • Reduced water availability during the dry season.
  • Sudden releases of water during extreme events.
  • Greater dependence of downstream countries on upstream flow management.
• Geopolitical Signalling:
  • The project’s proximity to a sensitive and disputed border region could reinforce China’s strategic and infrastructural presence in the area.
• India’s Vulnerability:
  • The Brahmaputra is crucial for Arunachal Pradesh, Assam and downstream Bangladesh.
  • India currently does not have a binding water-sharing treaty with China governing the Brahmaputra.
• Competition over Transboundary Water:
  • The Brahmaputra basin involves the interests of China, India and Bangladesh, making upstream infrastructure a potential source of regional tensions.
  • Large dams and possible future diversion projects could affect water security, ecological flows and regional relations.

India–China Cooperation on Transboundary Rivers

• Expert Level Mechanism (2006)
• India and China established an Expert Level Mechanism (ELM) for discussions on transboundary rivers.
• It facilitates annual consultations concerning:
  • Flood-season hydrological information.
  • Transboundary river issues.
  • Disaster-related concerns.
• Brahmaputra Hydrological Data Sharing
  • China has shared flood-season hydrological information from three Tibetan stations.
  • The arrangement traditionally covered the period from June to October.
  • The arrangement expired in 2023, with its renewal under discussion.
• Sutlej Data Sharing
  • A similar arrangement exists for the Sutlej River, covering hydrological information during June–October.
  • The arrangement expired in 2020.
• Umbrella MoU (2013)
  • The 2013 Memorandum of Understanding provides a broader framework for cooperation on transboundary rivers.
  • It also helped expand the scope and period of hydrological data sharing.

Way Forward for India

• Strengthen India’s Response

India should adopt a comprehensive strategy involving:

• Real-time hydrological data sharing with upstream and downstream countries.
• Joint disaster-warning and early-warning mechanisms.
• Regular seismic risk assessments of the Himalayan region.
• Comprehensive environmental impact and dam-safety assessments.
• Sustained diplomatic engagement with China.
• Greater emphasis on basin-level cooperation rather than fragmented river management.
• Demand Greater Transparency
• India should seek greater access to:
  • Technical details of the project.
  • Environmental impact assessments.
  • Dam-design and safety information.
  • Hydrological and operational details.
• Strengthen Regional Cooperation
• India should coordinate with Bangladesh and other downstream stakeholders on:
  • Hydrological data sharing.
  • Joint environmental assessments.
  • Flood forecasting.
  • Disaster preparedness and response.
• A cooperative approach can help convert the Brahmaputra basin from a potential source of conflict into an area of shared water-security management.

Conclusion

China’s Yarlung Zangbo mega-dam represents both a major hydropower undertaking and a significant strategic and ecological challenge for the Himalayan region. Its location in a highly fragile and seismic landscape, combined with the transboundary nature of the Brahmaputra, makes transparency, scientific assessment, reliable data sharing and regional cooperation essential. For India, strengthening domestic disaster preparedness while pursuing sustained diplomatic and basin-level engagement remains crucial for protecting water, ecological and strategic security.

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