What are the challenges in adopting these technologies?

Adopting advanced technologies for pollution control comes with several challenges:

- Cost: High initial investment and maintenance costs can be prohibitive for some businesses and communities.
- Technological Complexity: Advanced systems often require specialized knowledge and skills to operate and maintain.
- Regulatory Hurdles: Navigating through regulations and obtaining necessary permits can be time-consuming and complex.
- Scalability: Some technologies may not be easily scalable, limiting their application to larger or wealthier entities.