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"Maximizing Wastewater Reuse" discusses the and Irrigation Subsidies" examines the financial
importance of treating and reusing wastewater to aspects of irrigation, focusing on cost-sharing
combat water scarcity. The authors explore methods models and subsidies. The authors critique existing
for maximizing wastewater reuse in agriculture policies and suggest reforms to ensure that subsidies
and industry. They advocate for policy changes are better targeted and cost-sharing is more
and investments in infrastructure to support this, equitable. They emphasize that financial
viewing it as key to future water security. sustainability is crucial for the long-term success of
irrigation projects.
The chapter "Enhancing Water Productivity and
Climate-Smart Technologies" explores ways to In "Learning from Success Stories and Best Practices in
improve water productivity, especially in agriculture. Water Management," the authors present various
The authors discuss climate-smart technologies like successful water management practices from
precision irrigation and drought-resistant crops, across India. This chapter emphasizes the importance
encouraging farmers to adopt these innovations to of learning from these examples to replicate
enhance resilience to climate change and increase success on a larger scale. The authors highlight the
yields. role of innovation, community involvement, and
effective governance in achieving sustainable water
"Re-estimating the Crop Water Requirements" management.
focuses on the need to reassess crop water needs
due to changing climatic conditions. The authors The chapter "Strengthening Institutions, Policies,
suggest that traditional estimates may no longer and Governance" discusses the need for robust
be accurate and propose updated methods to align institutions and policies to effectively manage
water allocation with actual needs, preventing water resources. The authors argue that governance
wastage and ensuring sustainable agriculture. reforms are essential to address challenges like
water scarcity, pollution, and distribution inequalities.
In "Upscaling Micro-Irrigation," the authors They call for stronger coordination among government
discuss micro-irrigation technologies like drip and agencies, NGOs, and communities.
sprinkler systems, which can significantly reduce
water use in agriculture. They argue for the wide- The final chapter, "India's Water Future: A Way
spread adoption of these systems to improve Forward," synthesizes the insights from previous
water efficiency across India, discussing the bene- chapters and offers a roadmap for India's water
fits, challenges, and strategies for scaling up future. The authors propose a comprehensive
micro-irrigation. approach that includes policy reforms, technological
innovation, and community engagement. They
"Expanding Hill Water Management" addresses stress that achieving water security in a changing
water management in hilly regions, where tradi- climate requires collective effort and long-term
tional practices may not meet current demands. planning.
The authors suggest innovative approaches like
contour bunding and rainwater harvesting to
enhance water availability. They highlight
successful case studies and advocate for tailored *Conclusion:*
water management strategies in these "India’s Water Future in a Changing Climate" is a
regions. comprehensive guide that addresses the complex water
The chapter challenges India faces. The authors provide practical
solutions and insights that are valuable for policymakers,
Suman Singh "Re-working researchers, and anyone interested in water management
Sunil Kumar
Mahato
TGT English on Cost in India. The book emphasizes the need for innovative
SKV, Raj Nagar approaches, community involvement, and effective
-II, Palam Colony S h arin g governance to secure India’s water future.
-2024
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