Drawdown seems very interesting overall, but their ranked list is confusing with the top 'solution' being about refrigerants, which amount to no more than a cou

Drawdown seems very interesting overall, but their ranked list is confusing with the top 'solution' being about refrigerants, which amount to no more than a couple of percent gross CO2e emissions. Thats not what most people would expect from a top ranked solution, and potentially detracts from IPCCs seriously worked out advice - that we need to deal most with CO2.