What Are the Challenges of Conducting LCA in Nanotechnology?
Conducting an LCA for nanotechnology presents unique challenges:
Data Availability: Reliable data on the production processes, usage, and disposal of nanomaterials are often scarce or incomplete. Standardization: There is a lack of standardized methods and metrics for assessing the environmental impacts of nanomaterials. Toxicity and Exposure: Understanding the toxicity and long-term effects of nanomaterials on human health and the environment remains a significant challenge. Complexity: The unique properties of nanomaterials can lead to complex interactions with biological and ecological systems, complicating the assessment process.
