CAR-NASRDA has join a global network for real-time observation and measurement of particulate matter particularly PM1, PM2.5 & PM 10. Particulate matter pollution is an environmental health problem that affects people worldwide, but low- and middle-income countries disproportionately experience this burden. In 2016, indoor and outdoor air pollution caused an estimated 7 million deaths, or one in nine deaths globally (WHO, 2016). The figure below shows air quality real time data from World’s Air Pollution Index as well as  newly installed PM sensors. from Space Environment Research Laboratory, Center for Atmospheric Research, Abuja, Nigeria and Center for Atmospheric Research, Anyigba, Kogi State, Nigeria