NZ company helping to uberise science
A New Zealand company that is at the forefront of the global fight against air pollution is collaborating with the United States Environmental Protection Agency (EPA) to help advance the research and development of next generation air sensor technology. A five-year Cooperative Research and Development Agreement (CRADA) was signed between the EPA and Aeroqual. The New Zealand-based company has decade long pioneering work in the development of small, low-cost portable equipment that even school children can use. Announcing the agreement, the EPA said next generation air monitoring tools are new technological advances that are increasingly being used by researchers and citizen scientists alike to monitor and measure air quality. EPA’s co-investigators Rachelle Duvall and Russell Long – who will work alongside Aeroqual leads Geoff Henshaw and Kyle Alberti – said the next generation tools are so much more accessible compared to the large, stationary monitors. Duvall says the EPA will benefit from the collaboration by combining their expertise in air measurements with Aeroqual’s expertise in sensor development to advance air quality characterisation using next generation air monitoring tools. “Because these tools are so much more accessible compared to traditional air monitoring equipment and are being used by not only the scientific community but also the general public, it is important for all users to have confidence in the data they are collecting.” The CRADA between Aeroqual and the EPA will investigate new applications, methodologies and technologies for the low-cost measurement of outside air pollutants. While current low-cost air sensors measure common air pollutants, like ozone (O3), nitrogen dioxide (NO2), sulphur dioxide (SO2), particulate matter (PM) (among others), the EPA is also interested in measuring other compounds including air toxics such as volatile organic compounds (VOCs) which cause adverse health effects. Duvall said she hopes the two organisations will improve some […]