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Cotton
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Cotton

Climate Risk in Cotton Value Chains

The cotton value chain is likely to experience disruptions due to climate change impacts such as shifts in irrigation water availability, changing rainfall patterns, and rising temperatures. Cotton's lengthy growing season (approximately 150-180 days) already makes the crop quite vulnerable to pests and diseases, and increased temperatures will increase its susceptibility. Higher moisture and increased humidity affect the weight of cotton bales and fiber content, which negatively impacts the quality of the product when it reaches the processing stage.

India

How Does Climate Change Affect the Cotton Value Chain?

Cotton is affected by different climate threats along its value chain. Click on the buttons below for information on how climate hazards affect each link of the value chain:

Land Suitability

Appropriate land use decisions are vital to achieve optimum cotton production and ensure environmental sustainability. Explore the visualizations below to learn more about how land suitability for cotton production may change in the future.

Land Suitability for Cotton in India

Labor

Agricultural workers are especially vulnerable to increased heat stress, which affects the health of individuals and reduces labor productivity. The Universal Thermal Climate Index identifies outdoor conditions that cause discomfort to people using a combination of temperature, humidity, wind, and radiation to determine the stress (sweating, shivering, skin wetness, etc.) a person undergoes when exposed to outdoor conditions. Workers indoors are also vulnerable to increased heat and humidity.

Germination

Temperature conditions are crucial for growing cotton. Seeds will have a low germination rate if the soil temperature is below 60°F (15°C).

Water

water is a very important cash crop with growing demand for domestic and international markets. Disruptions to cotton production can result in an uncertain market for farmers and ripple effects can be seen throughout the entire value chain. Production constraints will impact global markets by affecting product availability, quality, and price.

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