1. “India’s long-term agricultural sustainability lies in moving from a rain-centric to a water-centric development paradigm.” Discuss.
| Syllabus: Environment General Studies – : III Conservation, environmental pollution and degradation, environmental impact assessment. |
For decades, Indian agriculture has been viewed primarily through a rain-centric lens—where production calendars, crop choices, and economic survival revolve around the arrival and predictability of the southwest monsoon. However, with rising climate volatility, shifting rainfall patterns, and severe groundwater depletion, this model is reaching its ecological and economic limits.
Shifting to a water-centric development paradigm means decoupling agricultural success from raw rainfall numbers. Instead, it focuses on maximizing the value, efficiency, and conservation of every drop of water available, treating water as a finite, precious asset rather than a seasonal windfall.
1. The Imperative: Why the Rain-Centric Paradigm is Failing
- Monsoon Vulnerability: Nearly 50% of India’s net sown area remains rainfed. Climate change has compressed monsoon seasons into fewer, more intense rainfall events, leading to simultaneous cycles of flash floods and prolonged droughts.
- The Groundwater Crisis: Driven by free or heavily subsidized electricity, India has become the world’s largest extractor of groundwater, drawing more than the US and China combined. Around 89% of this extracted groundwater goes directly to agriculture.
- Cropping Distortions: The policy focus on Minimum Support Prices (MSP) for water-intensive crops like paddy and sugarcane has led to massive ecological imbalances. For instance, growing 1 kg of rice in Punjab requires roughly 3,000 to 5,000 liters of water, compared to half that amount in naturally high-rainfall eastern states.
2. Defining the Water-Centric Paradigm
Shifting from Land Productivity to Water Productivity
Traditionally, success is measured in yield per hectare. A water-centric view measures success in yield per cubic meter of water. This shifts the focus toward micro-irrigation systems.
As shown above, modern micro-irrigation bypasses traditional flood canals. By delivering water directly to the plant roots via localized networks, it dramatically limits losses from evaporation and runoff.
Agro-Climatic Crop Planning
Crops must match local hydrology. Instead of forcing thirsty crops like sugarcane into semi-arid zones (like parts of Maharashtra), regions are incentivized to grow climate-resilient millets, pulses, and oilseeds that thrive on far less water.
Decentralized Water Governance
This involves moving away from massive, capital-intensive mega-dam projects toward community-led watershed management, rejuvenation of traditional water bodies (like stepwells, johads, and tanks), and localized rainwater harvesting.
3. Key Policy Initiatives Driving the Shift
- Pradhan Mantri Krishi Sinchayee Yojana (PMKSY): Operating under the banner of “Har Khet Ko Pani” (Water for every field) and “Per Drop More Crop”, this scheme focuses on expanding cultivated areas with assured irrigation and scaling up water-use efficiency through drip and sprinkler technologies.
- Atal Bhujal Yojana (ABY): A unique, community-led groundwater management scheme targeting over-exploited blocks across seven states. It uses demand-side management, encouraging villages to map their own water budgets and cut back on wasteful irrigation practices.
- Catch the Rain Campaign (Jal Shakti Abhiyan): Focuses on decentralized water conservation, emphasizing the creation and maintenance of check dams, rooftop rainwater harvesting, and the desilting of traditional village ponds.
- State-Level Crop Diversification Programs: Schemes like Haryana’s “Mera Pani Meri Virasat” financially reward farmers (providing a cash incentive per acre) for switching from water-guzzling paddy to alternative crops like maize, pulses, or agroforestry.
4. Operational Challenges in Making the Transition
- The Subsidized Power Dilemma: Free or heavily discounted electricity for farmers removes any financial incentive to turn off groundwater pumps, actively undermining water conservation campaigns.
- Low Initial Adoption of Micro-Irrigation: High upfront setup costs for drip or sprinkler systems deter small and marginal farmers, despite available government subsidies.
- Market Distortions: As long as procurement networks reliably buy paddy and sugarcane over less water-intensive crops, farmers will understandably prioritize short-term financial security over long-term water sustainability.
The Way Forward
- Direct Benefit Transfer (DBT) for Power: Instead of providing free electricity, states can give farmers a fixed cash power subsidy. If they use less power (and consequently less water), they keep the leftover cash, transforming water conservation into a direct financial gain.
- Treating Wastewater as an Asset: Integrating treated urban municipal wastewater into peri-urban agricultural systems can reduce fresh water extraction demands around major economic hubs.
- Scaling Up Millet Value Chains: Promoting climate-smart “nutri-cereals” like ragi, jowar, and bajra through consumer awareness and inclusion in the Public Distribution System (PDS) will naturally boost market demand and drive sustainable crop diversification.
| PYQ REFERENCE UPSC 2020 Q. “Suggest measures to improve water storage and irrigation efficiency to ensure its sustainable use.” (GS Paper 3) |
2.”With fertility rates falling below replacement level in several States, India must shift its policy focus from population stabilisation to ageing preparedness.” Critically examine.
| Syllabus: Indian Society General Studies – : II Role of women and women’s organization, population and associated issues, poverty and developmental issues, urbanization, their problems and their remedies. |
India’s Total Fertility Rate has fallen to 2.0 as per NFHS-5, below the replacement level of 2.1. Southern and western States like Kerala 1.8, Tamil Nadu 1.8, Punjab 1.6 are already ageing. This demographic shift calls for rethinking the decades-old “population control” narrative.
Why shift focus from population stabilisation?
- Fertility decline is irreversible: 17 States/UTs are below replacement. Contraceptive use and female literacy have made family-size norms entrenched.
- Demographic dividend closing: Working-age share will peak by 2041. Without an aging policy now, the dependency ratio will rise sharply post-2050.
- Regional imbalance: Northern States like Bihar 3.0, UP 2.4 still have high TFR. A uniform “control” policy ignores this diversity.
- Coercive measures risk rights: Past targets distorted health services and harmed women’s autonomy.
Why ageing preparedness is urgent
- Elderly population rising: Will reach 347 million by 2050, 20% of total. Old-age dependency ratio to double.
- Health burden: NCDs, dementia, and geriatric care demand are huge. Current public health spend 2.1% of GDP is inadequate.
- Economic impact: Pension coverage <12% of workforce. The informal sector lacks social security.
- Social change: Nuclear families and migration reduce family-based elder care.
Critical concerns – why a complete shift is risky
- India’s population is still growing: Will add ∼140 million by 2036. Urban congestion, jobs, and resources remain strained.
- Regional lag: High-fertility States need continued family planning, maternal health, and girls’ education.
- Gender issues: Falling TFR without addressing son preference can worsen sex ratio in some pockets.
- Premature ageing focus: May divert funds from schooling, skilling, and job creation needed for current youth bulge.
Way forward – Balanced approach
- Differentiated policy: Population stabilisation in high-TFR States; ageing policy in low-TFR States.
- Pension & health reforms: Expand NPS, Atal Pension Yojana; integrate geriatric care in Ayushman Bharat.
- Economy for elderly: Promote “silver economy”, re-skilling, raise retirement age in phases.
- Care infrastructure: Community elder-care centres, tax breaks for caregivers, urban planning for age-friendly cities.
- Data-driven planning: Use Census, NFHS, and longitudinal ageing studies for targeted interventions.
India faces a dual challenge – pockets of high fertility and rapid ageing elsewhere. The policy pivot must not be from one extreme to another, but toward a “demographic federalism”: stabilisation where needed, ageing preparedness where urgent, while protecting reproductive rights and harnessing the remaining dividend.
| PYQ REFERENCE UPSC 2024 Q. “What is the concept of a ‘demographic winter’? Is the world moving towards such a situation?” (GS Paper 1 / Society,) |