Horticulture, Floriculture, Commercial crops, Bamboo Production – MIDH, NFSM-CC, etc.

Brewing crisis: How climate change is unravelling India’s tea heartland

Why in the News?

North Bengal’s tea gardens are in crisis, especially for women workers, due to climate change, pests, low wages, and reduced production, causing economic struggles and increased gender-based hardships.

What challenges do women tea workers face due to climate change and poor labour conditions?

  • Extreme Heat Exposure: Women work under open skies with no shade, facing soaring temperatures due to climate change. Eg: Workers suffer from headaches, vomiting, and exhaustion while plucking leaves during peak summer months like April and May.
  • Lack of Basic Facilities: Absence of crèches, sanitation, and rest shelters forces women to manage both labour and childcare in unsafe conditions. Eg: Children are hung in cloth cradles tied to trees as mothers continue work in the gardens.
  • Human-Wildlife Conflict: Encroachment of wildlife into tea estates due to changing weather patterns increases risk of attacks. Eg: Leopard attacks have injured several women, despite efforts like using whistles to drive them away.

Why is tea yield and quality declining in North Bengal?

  • Erratic Rainfall Patterns: The monsoon is no longer evenly spread, with rainfall occurring in short, intense bursts, affecting soil moisture and crop cycle. Eg: Dry spells during critical growth months like February and March reduce yields and degrade leaf quality.
  • Rising Temperatures: Increasing heat reduces the ideal climatic conditions necessary for tea cultivation, impacting both quantity and flavour. Eg: Temperatures crossing 30°C for extended periods lead to loss of the tea’s aroma and taste.
  • Increased Pest and Disease Attacks: Climate change weakens tea bushes, making them more vulnerable to pests and diseases. Eg: Frequent pest attacks force farmers to use chemical sprays, which also degrade leaf quality.

How do low wages impact the lives of tea plantation workers?

  • Economic Hardship: Low daily earnings make it difficult for workers to meet basic needs such as food, healthcare, and education. Eg: A worker earning only Rs 250 per day struggles to support their family after losing a spouse.
  • Lack of Childcare Support: Insufficient income prevents access to proper childcare facilities, forcing unsafe alternatives at the workplace. Eg: In some cases, children are kept in cloth cradles tied to trees due to the absence of crèche facilities.
  • No Scope for Upward Mobility: With stagnant wages and no savings, workers remain stuck in poverty with no chance to improve living standards. Eg: Despite long-standing demands to increase wages to Rs 600 per day, many still earn significantly less, affecting their long-term well-being.

What climate-resilient practices are tea estates adopting?

  • Organic Farming: Switching to organic methods reduces chemical use and improves soil health for long-term sustainability. Eg: Some estates have gone fully organic, avoiding chemical fertilisers and promoting natural soil enrichment.
  • Soil Conservation Techniques: Practices like mulching and intercropping help retain moisture, reduce erosion, and maintain fertility during erratic rainfall. Eg: Estates use mulching and intercropping with legumes to prevent soil erosion and conserve moisture during dry spells.
  • Water Management Strategies: Creation of water bodies and rainwater harvesting enhances water availability during prolonged dry periods. Eg: Gardens are building water bodies to improve microclimates and ensure irrigation in the absence of seasonal showers.

Why is the tea sector overlooked in policy and climate action?

  • Lack of Market Visibility: Despite being globally consumed, tea lacks strong marketing and policy attention compared to other cash crops. Eg: Unlike coffee, tea receives little brand promotion, limiting public and policymaker focus.
  • Neglect of Women Labour Force: Tea is the largest employer of women labourers, yet there is inadequate investment in their welfare or working conditions. Eg: No crèche facilities exist in many gardens, forcing women to hang children from trees during work.
  • Insufficient Climate Funding: Small growers lack access to funds and technical guidance to adopt climate-resilient practices. Eg: High cost of herbal pesticides prevents adoption, while most farmers rely on peer advice instead of expert support.

Way forward: 

  • Improve Working Conditions and Wages: Ensure minimum wage revision, provide shade, drinking water, crèche facilities, and medical support for women tea workers to enhance their safety and well-being.
  • Promote Climate-Resilient Practices with Institutional Support: Encourage organic farming, soil conservation, and afforestation, backed by government funding and policies tailored to protect both workers and the environment.

Mains PYQ:

[UPSC 2024] What are the major challenges faced by Indian irrigation system in recent times? State the measures taken by the government for efficient irrigation management.

Linkage: The tea gardens are experiencing “prolonged dry spells” and a drop in the “groundwater table”, highlighting a critical challenge for irrigation and water management in the tea heartland.

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