Is there any data on this 6% of global emissions claim? Do they mean 6% of CO2e emissions? (in which case the "2000x" claim is redundant and makes this statement overblown, as it's already factored into the CO2e calculation)
It's 2000x worse on a per-pound basis, using the Global Warming Potential (GWP), and 6% of total emissions on a CO2e basis. They are separate facts which are mentioned to serve different purposes: 6% is to emphasize the scale of the overall problem, and 2000x is to understand the leverage of this approach (small amount of material to handle for the impact).
