Stephen Gibbons, Global Market Manager for Continuous Gas Analysers for ABB Measurement & Analytics, explains the developments in process gas analyser technology that are helping governments and companies worldwide to keep emissions to air under tight control. One of the interesting aspects of the COVID-19 pandemic has been its impact on industrial emissions. As lockdowns and other measures led to factories closing and transportation grinding to a halt, emissions levels worldwide fell significantly. While this reduction is likely to have only been temporary, it has led to a realisation of just how much impact emissions from activities such as industry and transport can have on air quality, and, more importantly, what should be done to rein them in.
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