A company has several factories around the world and has decided to transition from burning fossil fuels to using alternative energy resources. How could a decrease in burning fossil fuels impact the air quality

Alternative source of energy such as Solar power, nuclear power , hydroelectric power , bio fuels , geothermal power, wind energy etc have potential to provide energy with much lesser pollutant emission , hence improving air quality and reducing greenhouse gas production

Explanation:

One of major environmental issue –Air quality having large dependence on atmospheric emission, especially from burning fossil fuelFossil fuel combustion results numbers of air pollutants, which are harmful to health as well environment. It is one of major reason of global warming.SO₂(Sulphur oxide) and NOx (nitrogen oxides) which are byproducts of fossil fuel combustion when emitted into atmosphere causes smog and acid rainAlternative source of energy produces less pollutant which help in protecting air quality and water quality. It also causes much less damage to public health, global warming , wildlife loss etc comparative to burning fossil fuels

An autotrophic protist - they can perform photosynthesis and mainly consist of unicellular algae. they can be divided into number of systematic group according to the shape of their cell and the type of photosynthetic pigments they use.

Idont know but good luck; )