John Balbus, M.D., M.P.H., is Chief Health Scientist.

Some 216 delegates representing 26 countries converged on the largest city in China last week for the 7^th meeting of the International Standards Organization (ISO) Technical Committee (TC 229) on Nanotechnologies.

In China, the turtle symbolizes cosmic order, strength, endurance and wisdom.  In the US, the turtle has come to symbolize slow progress and not keeping up with the times.  Which representation better captures what's going on in ISO's TC 229?   Maybe a little of both. Read more »

John Balbus, M.D., M.P.H., is Chief Health Scientist.

At its most recent meeting a few weeks ago, the US Technical Advisory Group (TAG) to the International Standards Organization (ISO) Technical Committee on Nanotechnologies approved a motion to have ISO develop a Technical Report based on the EDF-Dupont Nano Risk Framework (NRF). Or to put it another way in acronym-laden Washington-speak, the US TAG to the ANSI-accredited ISO TC229 approved a TR based on the EDF-DD NRF. Read more »