RBI forced to rethink inflation, growth

Mumbai: The undeniable reality of climate change is rapidly transitioning from an ecological warning to a severe economic crisis in India. Global warming is no longer just altering natural ecosystems; it is fundamentally rewriting the rules of the nation's macroeconomic stability. A stark illustration of this shift comes from the HSBC report published on Monday, which highlights how rising surface temperatures and the looming threat of El Niño are directly forcing the Reserve Bank of India to...

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Mumbai: The undeniable reality of climate change is rapidly transitioning from an ecological warning to a severe economic crisis in India. Global warming is no longer just altering natural ecosystems; it is fundamentally rewriting the rules of the nation's macroeconomic stability. A stark illustration of this shift comes from the HSBC report published on Monday, which highlights how rising surface temperatures and the looming threat of El Niño are directly forcing the Reserve Bank of India to reconsider its monetary policy, proving that climate shocks are now dictating everyday financial realities. For decades, economists and policymakers have anxiously tracked the Indian monsoon, relying on rain gauges and reservoir levels to forecast agricultural output and inflation. However, HSBC’s analysis reveals a startling paradigm shift: tracking rising temperatures has now become a far more accurate method for predicting food inflation than observing traditional rainfall patterns. As average surface temperatures breach historical thresholds, the sensitivity of food prices to extreme heat has increased dramatically. During El Niño years, the probability of severe temperature spikes is now significantly higher than the chances of a rainfall deficit. These intensifying spikes mean the thermometer has become a far more vital forecasting tool for the central bank than the rain gauge. The effects of this warming planet are cascading through various walks of life, starting at the very roots of the agricultural sector. Intense and frequent heatwaves are no longer just wilting delicate, perishable crops like fruits and vegetables, which have traditionally been highly vulnerable to sudden temperature fluctuations. The soaring mercury is now directly threatening the resilience of durable staple crops, including cereals, pulses, oilseeds, and sugar. When these crucial crops fail to withstand the intensifying heat, the immediate fallout is a sharp surge in food prices. While robust granaries might offer a temporary buffer, the overarching trend points to persistent agricultural distress, threatening food security and pushing the financial burden directly onto the plates of ordinary citizens. Complex Web This climate-induced disruption is creating a complex web of challenges for the national economy. The HSBC report predicts that the combination of El Niño-driven temperature shocks and global energy pressures could push headline inflation to an average of 5.6 percent in the 2026-27 financial year. This overlapping environmental and economic crisis leaves the Reserve Bank of India in a precarious position. To combat the inflationary heat, the central bank is projected to deliver two interest rate hikes between late 2026 and early 2027, ultimately pushing the repo rate to 5.75 percent. However, the central bank must tread carefully, as these relentless climate shocks are simultaneously dragging down the nation's economic momentum, with GDP growth projections downgraded from a robust 7.4 percent to a sluggish 6 percent. Ultimately, the heaviest toll of this shifting climate is borne by the most vulnerable segments of society. The intersection of severe weather events, rising food costs, and tightening economic policies strikes hardest at the informal sector. Rural households, small agricultural businesses, and daily wage earners find their livelihoods increasingly squeezed by extreme weather forces entirely out of their control. The warming climate is fundamentally changing the drivers of India’s economic growth, turning environmental predictability into a luxury of the past. As policymakers grapple with these twin shocks of heat and inflation, it is evident that climate change has firmly rooted itself in every facet of Indian life.

Choking Mumbai

Correspondent
Apr 22, 2025
2 min read

For decades, Mumbai was perceived as a rare urban oasis, where the saline sweep of the Arabian Sea blunted the worst ravages of India's air pollution. That illusion has now been dispelled. A meticulous four-year study by Respirer Living Sciences (RLS), using data from its AtlasAQ platform, reveals the bleak truth that the city’s air is thick with pollutants all year round, with no ‘clean season’ left.

Mumbai’s annual average levels of PM10 (particulate matter ten microns or less in diameter) have consistently breached the national safety threshold of 60 micrograms per cubic metre (μg/m³). This is not merely a seasonal malaise tied to cooler winter months, as once assumed. Alarmingly, the city’s pollution levels persist even through the hot season, a time when improved atmospheric dispersion should offer natural reprieve.

Across the city - from Chakala in Andheri East to Deonar, Kurla, Vile Parle West and Mazgaon - pollution has become an unrelenting, ubiquitous presence.

The culprits are well known: traffic emissions from a burgeoning number of vehicles; unregulated dust from frenzied construction; industrial activity in and around the ports; and a conspicuous lack of dust control measures. Mumbai’s ceaseless growth now risks becoming a chronic liability.

Worryingly, the regulatory response remains sluggish. Mumbai’s urban planning continues to treat clean air as a peripheral concern, not a foundational necessity. Development plans rarely integrate environmental impact assessments in a meaningful way.

A sharper, citywide strategy is urgently needed. Dust suppression rules at construction sites must be enforced strictly, with financial penalties for violators and incentives for best practices. Traffic management systems should be overhauled to ease congestion and encourage the use of public transport. Expansion of clean, reliable mass transit network needs to be urgently prioritised. In addition, comprehensive real-time air monitoring at the ward level should be deployed, enabling authorities to respond to localised pollution spikes swiftly rather than relying on citywide averages that conceal dangerous hotspots.

Longer-term, clean air targets must be hardwired into the city’s master planning and transport policies. Green buffers along major traffic corridors, stricter emission norms for commercial vehicles and incentives for rooftop gardens and urban afforestation could all play a part. Industrial zones near port areas should be subjected to rigorous air quality compliance measures, not token self-certifications. Private developers and large infrastructure firms, often among the worst offenders, must be made stakeholders in the clean air mission through binding regulations.

Mumbai’s commercial dynamism - as a magnet for migrants, entrepreneurs and investors - depends not just on glittering skyscrapers but on something far more basic: the ability to breathe. Unless clean air becomes an unshakeable priority, the city risks suffocating its own future. For a metropolis that prides itself on its resilience against terror attacks, monsoon floods and economic shocks, the real test will be whether it can muster the will to fight an invisible, pervasive enemy slowly corroding the lives of its 20 million citizens.

RBI forced to rethink inflation, growth

Choking Mumbai

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