Disadvantages of controlled atmosphere storage:

1. Cost: Controlled atmosphere storage systems can be expensive to install and maintain, including the cost of equipment, monitoring systems, and ongoing maintenance.

2. Energy consumption: Maintaining the optimal atmosphere in storage facilities requires a significant amount of energy, which can lead to high operating costs and environmental impact.

3. Technical expertise: Controlled atmosphere storage systems require specialized knowledge and expertise to operate effectively, which may be a barrier for some farmers or businesses.

4. Limited flexibility: Once a controlled atmosphere storage system is installed, it may be difficult to make changes or adapt to different types of produce or storage requirements.

5. Risk of equipment failure: Malfunctions or failures in the controlled atmosphere storage system can lead to spoilage or loss of produce, which can be costly for farmers or businesses.

- Requires specialized equipment and facilities. Controlled atmosphere storage requires a controlled environment that is sealed off from the outside air. This requires specialized equipment and facilities, which can be expensive to purchase and maintain.
- Can be energy-intensive. The equipment used to control the atmosphere in a controlled atmosphere storage facility can be energy-intensive. This can lead to higher operating costs.
- Can be risky. If the equipment or facilities fail, the atmosphere in the storage facility can quickly become uncontrolled. This can damage or destroy the stored products.
- Can be difficult to manage. Controlled atmosphere storage requires careful management to ensure that the atmosphere is maintained at the desired levels. This can be challenging, especially for large or complex storage facilities.