The Working Group on the Ethics of Nanotechnologies, which is part of the United Nations Educational, Scientific and Cultural Organization (UNESCO)’s World Commission on the Ethics of Scientific Knowledge and Technology (COMEST) met this week in Brussels, Belgium, to examine the ethical dimension of nanotechnologies. The group is composed of 18 members from all over the world, representing many different disciplines. The objective of the conference was to shape the work of COMEST and discuss issues that are quickly changing, politically sensitive and publicly visible. John Crowley, chief of UNESCO Division of Ethics of Science and Technologies, speaking at the conference, warned that the science and technology around this emerging science are being driven by the wrong kind of interests, particularly military interests. “There is a concern that the scientific research might be distorted by the search for specific military applications that might serve as a distraction from the focus of achieving the Millennium Development goals and putting science to work for the benefit of humankind as a whole,” he said. Crowley said another concern is that developing countries may be left behind by rapid new developments in this emerging technology. Risk management of using nanomaterials is also a concern to be addressed, according to the conference participants. “What are the implications [of nanotechnology]? It kills the bacteria that makes your feet smell but what else it is killing once it goes down the drain? Does it end up in drinking water? If so what are the implications? Nano particles are so small that they escape the conventional filters,” said Crowley. COMEST will invite member states to reflect on their views of nanotechnology and report back to UNESCO, Crowley stated, adding that legislation may be needed, as well as educational programs to raise awareness.
http://www.menafn.com/qn_news_story_s.asp?storyid=1093410095