Should we stop flying to save the planet?

Air travel accounts for approximately 2.5% of the world's CO2 emissions. By contrast, 18% of CO2 emissions come from animal agriculture and nearly 20% from deforestation. If we really want to reduce CO2 emissions, cutting out meat and putting a stop to deforestation would make much more of an impact.



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Comparing greenhouse gas emissions Essentially, one long flight releases the equivalent of nearly 14 percent of the annual emissions from your car. The same route, when driven, will result in the release of 1.26 tons of carbon emissions.

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Released at high altitudes, aviation emissions have between two and four times the impact of comparable ground-source emissions. If we take these additional impacts into account, we see that aviation represents about 3.5% of the warming impact caused by humans.

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Air traffic represents less than 2-3% of the global CO2 emissions whereas road traffic accounts for around 10% of these direct emissions. Still, planes remain among the most polluting means of transport, together with cars.

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Aviation is responsible for between 2pc and 3pc of global carbon emissions. And Ms Thunberg continues to refuse to fly because of the impact on the environment.

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Aviation accounts for around 2.5% of global CO2 emissions, but 3.5% when we take non-CO2 impacts on climate into account. Flying is a highly controversial topic in climate debates. There are a few reasons for this. The first is the disconnect between its role in our personal and collective carbon emissions.

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Climate change is straining a fragile industry Mass flight delays and cancellations happen because of bad weather. Thunderstorms, hurricanes, tornadoes, or even extreme heat aren't new, but record-breaking temperatures and more frequent weather disasters in the past year added stress on the air travel industry.

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Together with other gases and the water vapour trails produced by aircraft, the industry is responsible for around 5% of global warming.

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Airplanes become more fuel efficient with every generation, and there are plenty of ways old planes can be spruced up. Winglets can be added on to the end of wing's, reducing drag and reducing fuel consumption by 6 percent.

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Finally, the plane is the most polluting means of transport and the one that generates the most greenhouse emissions.

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Thunberg has confirmed a number of times that she is vegan. According to reports, she went vegan at the age of 10, which was in 2013. In 2021, she collaborated with vegan charity Mercy For Animals in a short film named For Nature.

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As you add more passengers, the amount of emissions your party produces increases on a flight. In contrast, the amount of greenhouse gas emissions, which trap heat and lead to global warming, produced decreases per person when driving. The break-even point for driving vs. flying in this example is 2.03 people.

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The main difference between flying and driving to a vacation is time spent. Benefits and drawbacks vary for either; driving can make hard-to-reach areas accessible, but risks traffic and high gas prices. Flying, meanwhile, allows you to multitask, but you're at the whim of airlines.

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