How does the airline industry contributes to global warming?
0.02% of all CO 2 Emissions
Everything continues to global warming. You breathing, contributes to global warming. Me typing this response contributes to global warming. Toilets contribute to global warming because they are a manufactured product. Anything Manufactured requires energy and materials , all of which contribute in some way, even if minor to global warming.
Any use of electronics uses electricity, most of which is presently generated by burning fossil fuels (coal, oil and natural gas). So this contributes to global warming, but does not cause it. Global warming is caused by deforestation, and by our burning of fossil fuels in industry, transport and the generation of electricity, which releases carbon dioxide, a greenhouse gas.
Farming contributes to global warming for several reasons, but global warming does not cause farming. Global warming causes difficulties for farmers, because it increases instability in the weather, meaning that weather is less predictable and there are more floods, droughts, and other weather extremes.