MSD 019: Unit 07 - SDG6–Clean Water and Sanitation
UNIT 7: SDG 6 – CLEAN WATER AND SANITATION
7.0
Introduction
Clean water
and sanitation are essential to life, health, and dignity. Yet, millions of
people globally lack access to safe water and proper sanitation. Sustainable
Development Goal 6 (SDG 6) seeks to “ensure availability and
sustainable management of water and sanitation for all” by 2030. Access to
clean water and sanitation is not just a basic human right but also vital for
reducing poverty, improving health, ensuring gender equality, and sustaining
ecosystems.
7.1
Objectives
By the end of
this unit, learners will be able to:
·
Understand the purpose and scope of SDG 6.
·
Explore the historical background and targets of SDG 6.
·
Analyze linkages of SDG 6 with other goals.
·
Review global and national achievements and challenges.
·
Assess the impact of COVID-19 on water and sanitation goals.
7.2
Why is SDG 6 Important for Sustainable Development?
Water is
essential for drinking, agriculture, sanitation, industry, and ecosystem
health. Without clean water:
·
Health crises (e.g., diarrheal diseases) increase.
·
Women and children spend hours collecting water, impacting
education and livelihoods.
·
Economic productivity suffers due to lack of hygiene and water
access.
·
Environmental degradation worsens due to polluted rivers and
depleted aquifers.
Thus,
achieving SDG 6 is essential for building resilient, equitable, and prosperous
societies.
7.3
SDG 6 and Its Linkages with Other Sustainable Development Goals
SDG 6 is
directly or indirectly linked with many other goals:
·
SDG 1 (No Poverty): Water is vital for livelihoods and agriculture.
·
SDG 3 (Good Health and Well-being): Clean water
reduces diseases.
·
SDG 4 (Quality Education): Sanitation in schools improves
attendance, especially for girls.
·
SDG 5 (Gender Equality): Women are disproportionately
affected by water scarcity.
·
SDG 13 (Climate Action): Climate change affects rainfall
and water availability.
·
SDG 15 (Life on Land): Freshwater is crucial for
ecosystems and biodiversity.
7.4
Historical Evolution of SDG 6
Key
Milestones:
·
1977: UN Water Conference in Mar del Plata focused on water issues.
·
2000: Millennium Development Goal 7 included
halving the number of people without access to water and sanitation.
·
2010: UN General Assembly recognized access to safe water and
sanitation as a human right.
·
2015: SDG 6 was formally adopted, with a broader focus on water
quality, management, sanitation, and ecosystem protection.
7.5
Targets and Indicators
SDG 6
includes 8
targets and 11 indicators, which address water supply,
sanitation, water quality, and water resource management.
Key
Targets:
1. 6.1: Universal
and equitable access to safe and affordable drinking water.
2. 6.2: Access to
adequate and equitable sanitation and hygiene, ending open defecation.
3. 6.3: Improve water
quality by reducing pollution and increasing recycling.
4. 6.4: Increase
water-use efficiency and ensure freshwater availability.
5. 6.5: Implement
integrated water resources management.
6. 6.6: Protect and
restore water-related ecosystems.
7. 6.a: Expand international
cooperation and capacity-building.
8. 6.b: Support
community participation in water and sanitation management.
7.6
Achievements
7.6.1
Safe and Affordable Drinking Water
·
Global access to basic drinking water has increased, but over 2 billion people
still lack safely managed drinking water services.
·
Investments in water infrastructure and pipe networks are ongoing
in both urban and rural areas.
7.6.2
End Open Defecation and Provide Access to Sanitation and Hygiene
·
Open defecation has declined globally, yet 419 million
people still practice it.
·
Hygiene awareness and availability of handwashing facilities are
critical, especially post-COVID.
7.6.3
Water Stress, Water Quality, and Water Treatment
·
Many regions face “water stress” due to over-extraction.
·
Pollution from industries, agriculture, and households has
deteriorated water quality.
·
Sewage treatment plants and regulation enforcement are increasing.
7.6.4
Improving Water-Use Efficiency
·
Efficient irrigation systems (e.g., drip and
sprinkler) and industrial water recycling are being promoted.
·
Water accounting and pricing mechanisms are being explored to
reduce wastage.
7.6.5
Integrated Water Resource Management
·
This approach involves balancing social, economic, and
environmental needs in water planning.
·
River basin authorities and catchment management plans are
examples.
7.6.6
Funding for SDG 6 and Local Engagement
·
Financing water infrastructure is a major challenge, especially in
low-income countries.
·
Community-led initiatives and public-private partnerships (PPPs)
are increasingly being adopted.
7.7
SDG 6 and Achievements in India
Government
Initiatives:
·
Jal Jeevan Mission (2019): Aims to provide Functional Household Tap Connections (FHTCs) to
all rural households by 2024.
·
Swachh Bharat Mission (SBM): Successfully reduced open
defecation, especially in rural areas.
·
Namami Gange Programme: Focused on river rejuvenation
and sewage treatment.
·
Atal Bhujal Yojana: Groundwater management through community participation.
·
National Rural Drinking Water Programme (NRDWP): Ensures
safe drinking water in rural India.
Achievements:
·
Substantial increase in toilet coverage and piped water supply.
·
India declared open defecation free (ODF) in 2019, though
challenges in maintenance and behavior change remain.
·
Emphasis is shifting to sustainability, water quality, and greywater reuse.
7.8
COVID-19 and Its Impact on SDG 6
Negative
Impacts:
·
Water demand increased due to hygiene needs, stressing supply
systems.
·
Financial and logistic disruptions affected sanitation and water
services.
·
Delay in infrastructure projects due to lockdowns and labor
shortages.
Positive
Outcomes:
·
Greater awareness about hand hygiene and safe sanitation.
·
Reinforcement of the need for universal access to water and
handwashing facilities.
·
Renewed policy focus on resilient WASH (Water, Sanitation and
Hygiene) systems.
7.9
Conclusion
SDG 6 – Clean
Water and Sanitation is foundational to human well-being and environmental
sustainability. It influences health, education, livelihoods, and economic
productivity. While global and national progress has been made, especially in
India, gaps remain in access, water quality, affordability, and climate
resilience. Achieving SDG 6 requires sustained investment, behavioral change, community involvement,
technological innovation, and integrated water management
approaches.
7.10
Let’s Us Sum Up
·
SDG 6 aims to ensure universal access to clean water and
sanitation by 2030.
·
It comprises 8 key targets including safe water, sanitation, water
efficiency, and ecosystem protection.
·
India has launched major programs like Jal Jeevan
Mission and Swachh Bharat Mission.
·
Challenges include pollution, groundwater depletion, water stress,
and sanitation sustainability.
·
COVID-19 brought renewed urgency to improve hygiene and access to
safe water for all.
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