The author lowballs the emissions produced by air travel. He appears to only account for greenhouse gas emissions (1.9%) while ignoring total emissions which ar

The author lowballs the emissions produced by air travel. He appears to only account for greenhouse gas emissions (1.9%) while ignoring total emissions which are 3.5% and growing each year. https://ourworldindata.org/co2-emissions-from-aviation https://ourworldindata.org/co2-emissions-from-aviation