The Inspector General's report points to the lack of good information about the health effects of nanomaterials. Some recentstudies have found possible heath risks associated with carbon nanotubes. This is an area which needs further study. We are only just beginning to learn how materials behave on this scale, never mind how they interact with complex biological organisms such as ourselves.
Nice article, Ann. As with a lot of environmental legislation, the EPA may wait to see what Japan and Europe do before offering any significant regulation. Even then they may hang back. We still don't have a a U.S. RoHS. We don't really need one, since the electronics industry complied to Europe's regulation.
I would imagine that potential legislation governing nanoscale materials has to be a good thing in terms of promoting a healthy and safe environment not only for workers using the new materials, but also end users of products that leverage the new technologies. That said, one can only imagine that legislation might curtail usage and further evolution of these important technologies. Is that the case, Ann? How widespread is nanomaterials so far?
The 100% solar-powered airplane Solar Impulse 2 is prepping for its upcoming flight, becoming the first plane to fly around the world without using fuel. It's able to do so because of above-average performance by all of the technologies that go into it, especially materials.
With major product releases coming from big names like Sony, Microsoft, and Samsung, and big investments by companies like Facebook, 2015 could be the year that virtual reality (VR) and augmented reality (AR) finally pop. Here's take a look back at some of the technologies that got us here (for better and worse).
Good engineering designs are those that work in the real world; bad designs are those that don’t. If we agree to set our egos aside and let the real world be our guide, we can resolve nearly any disagreement.
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