The article discusses using solar energy to generate electricity at Sulaymanyah airport in Iraq to reduce CO2 emissions. The focus is on combatting global warming by finding alternatives to fossil fuels. Solar power is seen as a promising option due to its availability everywhere. The researchers estimated the cost of shifting from fossil fuels to solar energy at the airport and calculated potential CO2 emission reductions. The findings suggest that switching to solar power could significantly lower CO2 emissions from electricity generation, helping protect the environment.