Relevant for Exams
Uttarakhand faces severe hydrological drought due to vanishing winter rain and snowfall in Central Himalayas.
Summary
Uttarakhand is currently facing its most severe climate crisis, marked by an unprecedented absence of winter rain and snowfall. This critical lack of precipitation has triggered a widespread hydrological drought across the Central Himalayas, severely impacting water resources and ecosystems. This event is crucial for exams as it highlights regional climate change impacts, environmental vulnerability, and disaster management challenges in mountainous regions.
Key Points
- 1Uttarakhand is experiencing its 'worst climate crisis' due to a significant lack of winter precipitation.
- 2The Central Himalayas region is affected by an almost complete vanishing of winter rain and snowfall.
- 3This climate anomaly has directly triggered a 'severe hydrological drought' across the affected areas.
- 4The crisis underscores the extreme vulnerability of the Himalayan ecosystem to climate change impacts.
- 5The absence of winter precipitation has profound implications for regional water security and agricultural practices.
In-Depth Analysis
The alarming news of Uttarakhand facing its 'worst climate crisis' due to a severe lack of winter rain and snowfall in the Central Himalayas is a critical development for India, highlighting the escalating impacts of climate change on vulnerable ecosystems and human livelihoods. This unprecedented hydrological drought, primarily observed during the winter of 2023-24, signifies a profound shift in regional weather patterns with far-reaching consequences.
**Background Context and What Happened:**
The Himalayas, often referred to as the 'Third Pole' and the 'Water Tower of Asia,' are crucial for India's water security. Winter precipitation, in the form of snow and rain, is vital for recharging glaciers, springs, and rivers like the Ganga and Yamuna, which sustain over a billion people downstream. The primary mechanism responsible for winter precipitation in Northern India, including the Central Himalayas, is the Western Disturbance – extra-tropical storms originating in the Mediterranean region. These systems typically bring moderate to heavy rainfall in the plains and snowfall in the mountains during winter months (December to March). However, in recent years, there has been a noticeable decline in the frequency and intensity of these Western Disturbances, or their trajectory has shifted, leading to significantly reduced precipitation. The current crisis in Uttarakhand is a stark manifestation of this trend, where the complete vanishing of winter precipitation has triggered a severe hydrological drought. Unlike a meteorological drought (lack of rainfall), a hydrological drought refers to low water levels in rivers, lakes, and groundwater, directly impacting water availability for consumption, agriculture, and power generation.
**Key Stakeholders Involved:**
Several key stakeholders are directly impacted and involved in addressing this crisis. **Local communities**, particularly farmers dependent on rain-fed agriculture and spring water for irrigation and drinking, face immediate threats to their livelihoods and daily survival. The **tourism sector**, especially winter sports operators (e.g., skiing in Auli) and pilgrimage sites, suffers economic losses due to the lack of snow and dry conditions. The **Uttarakhand State Government** is at the forefront of disaster management, water resource planning, and agricultural support. The **Central Government**, through ministries like the Ministry of Environment, Forest and Climate Change (MoEFCC), Ministry of Jal Shakti, and the National Disaster Management Authority (NDMA), plays a crucial role in policy formulation, funding, and coordinating national responses. **Scientific institutions** like the India Meteorological Department (IMD) and various Himalayan research institutes provide crucial data and forecasts, while **NGOs and environmental activists** advocate for policy changes and implement local conservation efforts.
**Significance for India:**
This crisis holds immense significance for India. Firstly, **water security** is severely jeopardized. The Central Himalayas feed major perennial rivers, and reduced winter precipitation directly translates to diminished water flow in these rivers during the dry summer months, impacting agriculture in the vast Indo-Gangetic plains, urban water supply, and hydroelectric power generation. Secondly, it exacerbates **food security** concerns, affecting rabi crops in the region and potentially leading to agricultural distress. Thirdly, the **economy** takes a hit, not just from agricultural losses but also from reduced tourism revenue and potential energy shortages if hydropower projects are affected. Ecologically, the dry conditions increase the risk of devastating **forest fires**, threatening biodiversity and air quality. Moreover, the long-term impact on **glacier health** and **spring water rejuvenation** mechanisms could lead to irreversible changes, making mountain ecosystems even more fragile and increasing the risk of other climate-induced disasters like flash floods and landslides in the future, even after heavy rainfall, due to destabilized soil.
**Constitutional Articles, Acts, and Policies:**
India's constitutional framework and policies provide a basis for addressing such environmental crises. **Article 48A** of the Directive Principles of State Policy mandates the State to 'endeavour to protect and improve the environment and to safeguard the forests and wild life of the country.' Similarly, **Article 51A(g)** imposes a fundamental duty on every citizen to 'protect and improve the natural environment including forests, lakes, rivers and wild life, and to have compassion for living creatures.' The **Environment (Protection) Act, 1986**, provides a comprehensive legal framework for environmental protection. Policy-wise, the **National Action Plan on Climate Change (NAPCC), 2008**, with its eight missions, particularly the National Mission for Sustaining the Himalayan Ecosystem (NMSHE), directly addresses the vulnerabilities of the Himalayan region. State-level initiatives through **State Action Plans on Climate Change (SAPCCs)** are also crucial. The **National Disaster Management Act, 2005**, provides the institutional and legal framework for effective disaster management, which would be invoked in such drought-like situations.
**Future Implications and Broader Themes:**
The current crisis in Uttarakhand is not an isolated event but a grim indicator of future climate challenges. It underscores the urgent need for robust climate change adaptation and mitigation strategies. Future implications include increased migration from climate-stressed mountain regions, heightened inter-state water disputes, and a greater demand for climate-resilient infrastructure and agricultural practices. This situation links to broader themes of **governance** (effective implementation of environmental policies, inter-departmental coordination), **economy** (transition to a green economy, sustainable tourism), and **climate diplomacy** (India's role in global climate negotiations, advocating for climate justice). Investing in traditional water harvesting systems, developing drought-resistant crop varieties, early warning systems, and promoting sustainable land-use practices will be crucial for building resilience in the face of such recurring climate anomalies. The crisis serves as a wake-up call for a paradigm shift towards proactive environmental governance and climate-conscious development across the nation.
Exam Tips
This topic falls under GS Paper I (Geography - Physical Geography, Distribution of Key Natural Resources) and GS Paper III (Environment & Ecology, Disaster Management, Indian Economy - Agriculture) for UPSC. For SSC/State PSCs, it's relevant for General Science (Environment), Geography, and Current Affairs.
Study related topics like Western Disturbances (their formation, impact on India), the Himalayan ecosystem (biodiversity, glacial retreat), water resource management in India (inter-state river disputes, national water policy), and the National Action Plan on Climate Change (NAPCC) and its missions in detail.
Expect questions like: 'Discuss the causes and consequences of hydrological drought in the Central Himalayas.' (Analytical, UPSC GS III); 'What are Western Disturbances and how do they influence winter precipitation in India?' (Factual/Analytical, UPSC GS I/III, SSC/State PSC); 'Evaluate India's policy framework for addressing climate change impacts in mountainous regions.' (Policy-based, UPSC GS III).
Related Topics to Study
Full Article
Winter rain and snowfall have almost vanished, triggering a severe hydrological drought across the Central Himalayas

