Reinforcing the case for a One Health approach

The Hindu

1. Key Arguments

A. Interconnected Nature of Health Risks

Human, animal, and environmental health are deeply interlinked.
Zoonotic diseases (e.g., COVID-like outbreaks) emerge from ecological disruptions, deforestation, and wildlife trade.

B. Scientific and Institutional Collaboration

Effective response requires multi-sectoral coordination.
Governments, scientists, and international institutions must work in synchrony.

C. Evolution of One Health Concept

From theoretical framework to policy necessity.
Gained prominence post-SARS, avian influenza, and COVID-19.

D. Pandemic as a Turning Point

COVID-19 demonstrated the cost of fragmented systems.
Accelerated global acceptance of integrated health governance.

E. Global Institutional Framework

WHO-led pandemic treaty and Quadripartite collaboration (WHO, FAO, UNEP, WOAH).
Focus on surveillance, data sharing, and equitable access.

F. Climate Change Linkages

Environmental degradation and climate change intensify disease risks.
Extreme events alter disease vectors and ecosystems.

G. India’s Policy Response

National One Health Mission and post-COVID institutional reforms.
Emphasis on surveillance, zoonotic disease control, and inter-sectoral coordination.

2. Author’s Stance

Strongly supportive and advocacy-driven

Promotes One Health as indispensable
Positions it as a scientific and policy consensus.

Normative tone
Calls for urgent adoption and scaling.

3. Biases and Limitations

Idealistic bias

Assumes seamless coordination across sectors and nations

Institutional optimism

Overestimates effectiveness of global governance frameworks

Limited discussion of constraints

Neglects funding gaps, bureaucratic silos, and political resistance

4. Strengths (Pros)

Holistic framing

Integrates health, environment, and economy

Contemporary relevance

Strong linkage with COVID-19 and climate change

Policy-oriented

References global treaties and national missions

Scientific grounding

Emphasises evidence-based policymaking

5. Weaknesses (Cons)

Implementation challenges underplayed

Inter-ministerial coordination and federal complexities ignored

Resource constraints overlooked

Developing countries’ capacity limitations not deeply analysed

Equity concerns insufficiently explored

Access disparities in vaccines, surveillance infrastructure

6. Policy Implications

A. Institutional Integration

Create unified platforms across health, agriculture, and environment ministries

B. Surveillance Systems

Strengthen zoonotic disease surveillance and early warning systems

C. Climate-Health Nexus

Integrate climate adaptation strategies with public health planning

D. Global Cooperation

Enhance data sharing and equitable access frameworks

E. Capacity Building

Invest in research, workforce training, and infrastructure

7. Real-World Impact

Pandemic Preparedness

Early detection and prevention of outbreaks

Public Health Outcomes

Reduced disease burden and mortality

Economic Stability

Avoidance of large-scale disruptions like COVID-19

Environmental Benefits

Promotes sustainable ecosystem management

8. UPSC GS Paper Linkages

GS Paper II (Governance & Health)

• Public health systems
• International organisations (WHO)
• Policy coordination

GS Paper III (Environment & Science)

• Climate change
• Biodiversity and zoonotic diseases
• Disaster preparedness

GS Paper I (Society)

• Health vulnerabilities and social impact

9. Balanced Conclusion

The article convincingly establishes the urgency and relevance of the One Health approach in an era of interconnected global risks. However, it leans toward a normative ideal without sufficiently addressing ground-level implementation barriers, particularly in developing countries.

10. Future Perspective

Operationalisation over rhetoric

Shift from conceptual advocacy to actionable frameworks

Decentralised governance

Strengthen state and local-level coordination

Technology integration

Use AI, big data, and genomic surveillance

Equity-focused approach

Ensure inclusive access to healthcare and resources

Final Insight

One Health is not merely a policy choice—it is an inevitability in a world where ecological imbalance, globalisation, and public health are inseparably linked. The real challenge lies not in recognising this truth, but in governing it effectively.