Compared High 20% of trips Assumed 37% increase in 3099 DALYs Net impact of 7% to 2031 Speed by PT similar to Fleet GWh avoided per year improvement in base case 38% more Street $2.1b $603m Fuel excise access to walking additional annual impact of -$4b services 93% cars investment economic Decrease in $10 billion (2%) needed needed benefit TAC revenue increase in GSP 4% trips of -$3.4b overall
Compared to 2031 base case High Speed 20% of trips by PT 38% more walking 93% cars needed 4% trips overall Assumed similar to Fleet Street 37% increase in GWh $2.1b additional investment needed 3099 DALYs avoided $603m annual economic benefit Net impact of per year Fuel excise impact of -$4b Decrease in TAC revenue of -$3.4b 7% improvement in access to services $10 billion (2%) increase in GSP
Vehicles%20Infrastructure%20Advice%20-%20Evidence%20Base%20Report%20August%202018%20-%20Accessible%20Version.docx