id	keyword
cana-1903	carbon
cana-1903	tax
cana-1903	economic
cana-1903	carbon tax
cana-1903	ets
cana-1903	pricing
cana-1903	nations
cana-1903	emissions
cana-1903	carbon pricing
cana-1903	analysis
cana-1903	growth
cana-1903	environmental
cana-1903	studies
cana-1903	policy
cana-1903	economies
cana-1903	impact
cana-1903	vol
cana-1903	issn
cana-1903	reduction
cana-1903	model