article thumbnail

US COVID-19 mitigation efforts resulting in significant decline in traffic, emissions and fuel-tax revenues

Green Car Congress

A new report from the Road Ecology Center at the University of California, Davis has found that total US vehicle miles traveled (VMT) at the county and state level have declined by 61% to 90% following the various government stay-at-home orders in response to the COVID-19 pandemic. Fuel use dropped from 4.6 billion per week.

Fuel Tax 243
article thumbnail

UC Davis report proposes mileage fee for EVs, maintaining fuel tax for ICEs to support road repairs

Green Car Congress

A research report submitted to the California Legislature this week by the University of California, Davis’ Institute of Transportation Studies proposes switching EVs to a mileage-based road-funding fee (road user charge, RUC) while continuing to have gasoline-powered cars pay gasoline taxes. on-board diagnostic [OBD] devices).

Davis 268
article thumbnail

Mn/DOT assessing potential for mileage-based user fee to replace fuel tax; Battelle conducting technology assessment

Green Car Congress

An adequate evaluation of MBUF technology must include a parallel policy evaluation, so Mn/DOT awarded a $395,000 contract to the University of Minnesota Humphrey School to conduct the policy study. The technical research is designed to record miles and road use while strictly protecting the privacy of participants.

Fuel Tax 262
article thumbnail

Initial results of 2-year US field study on Mileage-Based Road User Charge

Green Car Congress

Researchers from the University of Iowa report the initial results of a 2-year field study evaluating the technical feasibility and user acceptance of mileage-based charging as a potential replacement for the current motor fuel tax in a paper in Transportation Research Record: Journal of the Transportation Research Board.

Charging 210
article thumbnail

Study finds CO2 emissions trading more effective path to automotive CO2 reduction in Europe than tailpipe standards

Green Car Congress

The researchers used a multi-sector computable general equilibrium (CGE) model, which includes a private transportation sector with an empirically-based parameterization of the relationship between income growth and demand for vehicle miles traveled.

Standards 218
article thumbnail

Belfer Center Study Concludes Reducing Car and Truck GHG Emissions Will Require Substantially Higher Fuel Prices; Income Tax Credits for Advanced Alt Fuel Vehicles Are Essentially Ineffective at Reducing Sector Emissions

Green Car Congress

Direct transportation (fuel) taxes generate the greatest reductions in CO 2 emission from transportation, achieving CO 2 emissions at 86% of 2005 levels by about 2025. While CO 2 prices are equivalent to fuel taxes, CO 2 prices at their projected levels are far too small to create a significant incentive to drive less.

article thumbnail

Study Finds Government Mandates Superior to All Other Biofuels Policies, But Mixing With Subsidies Causes Adverse Effects; The Argument for a Direct CO2 Tax

Green Car Congress

A new cost-benefit analysis of biofuels policies by economists Harry de Gorter and David Just at Cornell University has concluded that government mandates for biofuels “ are clearly superior to all other policies, with few tradeoffs arising. Other findings from the study include: Ethanol policy can have a substantial impact on corn prices.

Tax 210