Using nanotechnology to prevent pollution

We hear so much about possible environmental concerns with respect to nanoparticles that it is a joy to have David Berube bring to our attention the upcoming EPA conference on Pollution Prevention through Nanotechnology, Sept. 25-26, which may possibly still be accepting poster presentations: Representatives from industry, academia, non-governmental organizations, and government are invited to… Continue reading Using nanotechnology to prevent pollution

Excess nanotechnology conservatism is too radical

An opinion piece in IEEE Spectrum by Cientifica business development director Dexter Johnson is so conservative in its views that it crosses over into being truly radical. On designer materials: In fact, we are so far from that goal it’s not clear whether we will ever be able to overcome all the obstacles. Not ever?… Continue reading Excess nanotechnology conservatism is too radical

Nanotechnology for personalized happiness measurement

Nanowerk brings us an interview from Chemical Biology about the use of nanotechnology for the measurement of happiness. Yoshinobu Baba, a professor of chemistry at Nagoya University and a director for nanobiotechnology research at the National Institute of Advanced Industrial Science and Technology in Japan, explains: Nanobiotechnology could be used as a measure of happiness,… Continue reading Nanotechnology for personalized happiness measurement

Nanotechnology and the wildcard of advanced software

Nanotech experiments using real molecules are expensive and slow. Progress in nanotechnology would be greatly increased by highly advanced software truly able to model how molecules interact to make materials, devices, and systems. What are the odds of highly advanced software — machine intelligence — being developed any time soon? Explore this question at the… Continue reading Nanotechnology and the wildcard of advanced software

Nanotechnology to reduce experiments on animals

Here’s a cheerful note on which to end our week: Most of us would like to reduce the need for experimentation on animals, but the question has been how to do it without increasing risks to humans. Now nanotech is being considered as a possible route, in a new conference sponsored by IoN (there does… Continue reading Nanotechnology to reduce experiments on animals

Does public engagement in nanotechnology work?

Nanowerk brings to our attention a new report Democratic technologies? The final report of the Nanotechnology Engagement Group (pdf) which examines the success or otherwise of various attempts at public engagement in nanotech. The foreword by Prof. Richard Jones ends: This report summarises the experiences of public engagement on nanotechnologies that have taken place over… Continue reading Does public engagement in nanotechnology work?

Nanotechnology for life extension goes mainstream

Foresight president Pearl Chin brings our attention to an interview of Sanjay Gupta in Life Extension magazine. It sounds as though his new book Chasing Life includes coverage of nanotechnology. Excerpts from the interview: Turn on any television in the world—Beijing, Chicago, Tel Aviv, Rome, Los Angeles, or Tokyo—and you will find Dr. Sanjay Gupta… Continue reading Nanotechnology for life extension goes mainstream

Nanotechnology explored in new Nanoethics book

The new book Nanoethics: The Ethical and Social Implications of Nanotechnology is now out. From the press release: Examining the impact of nanotechnology on society, “Nanoethics: The Ethical and Social Implications of Nanotechnology”…offers incisive essays on the potential risks and rewards of applications of nanotechnology written by both proponents and critics of this burgeoning technology.… Continue reading Nanotechnology explored in new Nanoethics book

Nanotechnology: Activists throw baby out with bathwater

First, I should state that I yield to no one when it comes to caring about the environment. That’s what got me interested in nanotechnology in the first place, and a large part of why Foresight was founded in 1986 and keeps going today. So I was disappointed with the recent press release from a… Continue reading Nanotechnology: Activists throw baby out with bathwater

Nanotechnology to fight climate change

Most of us are somewhat-to-very concerned about climate change — how can nanotechnology help? Nanowerk brings our attention to a UK report (pdf) looking at how relatively conservative nanotech advances could make a contribution: The study concludes that nanotechnology is likely to have a significant positive effect on the UK’s green house gas emissions: “From… Continue reading Nanotechnology to fight climate change

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