What environmental impact can gas turbine emissions have?

Gas turbine emissions can significantly contribute to air pollution, which in turn affects overall air quality. Gas turbines typically burn fossil fuels, releasing pollutants such as nitrogen oxides (NOx), carbon monoxide (CO), particulate matter, and unburned hydrocarbons into the atmosphere. These emissions can lead to the formation of ground-level ozone and smog, contributing to respiratory issues, environmental degradation, and various health problems in the population.

Unlike the options suggesting that gas turbines improve air quality or have no significant environmental impact, the correct understanding of their emissions aligns with the reality that they pose challenges to air quality. This acknowledges the need for regulations and technological advancements aimed at reducing their environmental footprint, such as implementing cleaner fuel alternatives and advanced combustion technologies.