Environmental Protection

EPA Awards $5.5M to 3 Consortia to Support Nanotechnology Research

In collaboration with the United Kingdom, the agency and the Consumer Product Safety Commission are pooling funds to determine whether health risks exist in products using nanotechnology.

The U.S. Environmental Protection Agency has awarded $5.5 million to three consortia to support innovative research on nanotechnology. They are:

The Consumer Product Safety Commission (CPSC) has contributed $500,000. Each U.S. team of researchers received $2 million from EPA and CPSC for a total of $6 million.

Each U.K. team also receives $2 million from the U.K. agencies, resulting in a grand total of $12 million to conduct the research.

EPA is collaborating with the United Kingdom’s Natural Environment Research Council to lead this scientific research effort to better understand the potential risks to people’s health and the environment. The scientific information developed from the research can help guide EPA and other agencies in decisions about the safety of new materials and products that are made using nanotechnology.

“The responsible development of nanotechnology can play a major role in sustaining a positive, healthy environment, a vibrant and growing economy, and a high standard of living,” said Paul Anastas, assistant administrator for EPA’s Office of Research and Development. “Understanding the risks posed by engineered nanomaterials is a global challenge that is best met through international collaboration, drawing on the combined expertise of researchers from diverse backgrounds.”

Nanotechnology is the science of very small matter called nanomaterials, which are structured in size between 1 to 100 nanometers. A nanometer is 100,000 times thinner than a strand of hair. At extremely small sizes, the laws of physics change and nanomaterials can exhibit unique properties different from the same chemical substances in a larger size. This opens up new opportunities for the development of innovative products and services.

The grants will help researchers determine whether certain nanomaterials can leach out of products such as paints, plastics, and fabrics when they are used or disposed of and whether they could become toxic to people and the environment. Many U.S. industries can benefit from the positive applications of nanotechnology, including environmental remediation, pollution prevention, innovative drug delivery and therapy, efficient renewable energy, and effective energy storage.

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