The World Meteorological Organization’s State of the Climate in Asia 2024 report warns that the region is warming nearly twice as fast as the global average, driving more extreme weather and posing serious threats to lives, ecosystems, and economies. In 2024, Asia experienced its warmest or second warmest year on …
Worldwide, the vehicle fleet is not making enough progress on fuel economy and is failing to reach global targets aimed at reducing CO2 emissions, cutting oil consumption and improving energy efficiency according to a new report from the Global Fuel Economy Initiative (GFEI) (earlier post) released at the Paris COP21 …
Vehicle Fuel Efficiency Labeling (VFEL) is used by numerous countries worldwide to improve the fuel efficiency of their transport fleets. The theory behind VFEL is that better-informed consumers are more likely to purchase fuel-efficient vehicles, and that market demand can improve the energy efficiency of the transport sector. Twelve of …
This report aims to provide an up to date picture of the transport sector and transport-related greenhouse gas emissions and mitigation policies in Vietnam, in order to provide policy-makers, researchers, international donors and other stakeholders a reference document for sustainable transport and climate change. It covers the full land transport …
The Volkswagen (VOWG_p.DE) diesel emissions test rigging scandal could accelerate a shift toward gasoline-electric hybrid cars and plug-in electric hybrids - even as cheaper gasoline, for now, saps demand for green cars. The fallout from VW - where the cost of the scandal pushed the German automaker to a first …
Summarizes the new average fuel economy and greenhouse gas standards for light-duty vehicles that will phase in from 2016 through 2020. On December 30, 2014, the Ministry of Environment (ME) announced the new average fuel economy (FE) and greenhouse gas (GHG) standards for light-duty vehicles (notification no. 2014-235). A nearly …
The system of testing cars to measure fuel economy and CO2 emissions is utterly discredited. This report analyses the gap between test results and real-world performance and finds that it has become a chasm, increasing from 8% in 2001 to 31% in 2012 and 40% in 2014. Without action this …
KINGSTON, Jamaica (JIS) – The Government is taking action to improve fuel economy and efficiency in the transportation sector and reduce vehicle emissions, which contribute to global warming. Minister of Water, Land, Environment and Climate Change Robert Pickersgill made the declaration as he addressed the Regional Global Fuel Efficiency Workshop …
This briefing paper is a technical summary for policy makers of the status of hybrid vehicle development in the United States. Both sales of hybrid vehicles and the number of hybrid models have risen steadily in the U.S. since their introduction, with that growth trend accelerating sharply starting in 2003. …
Controlling emissions from the in-use fleet, particularly from high emitters and older vehicles, can immediately alleviate urban air pollution. As pressure to address China's air quality issues builds, Guangdong Province has taken several steps toward that end. Cities in Guangdong have established programs based on their specific capabilities and needs. …
As policymakers and stakeholders in India begin the regulatory development process for fuel efficiency standards for new heavy-duty vehicles (HDVs), one of the key areas of debate has been whether or not separate performance standards for engines are an appropriate first step. Based on the most recent analysis, the ICCT …
On June 19, 2015, the U.S. Environmental Protection Agency and the National Highway Traffic Safety Administration jointly proposed new standards to reduce the fuel consumption and greenhouse gas emissions of new heavy-duty vehicles, tractors, trailers, and engines. The new Phase 2 regulations would be implemented from model years 2018 to …
The promise, prospects, and public policy trade-offs related to second-generation biofuels in road transport were addressed in an executive session convened at The Henry Ford Museum in Dearborn, Michigan, on April 7 and 8, 2015. The workshop brought together twenty-eight of the world's leading experts from the fields of policy, …
CO2 emissions mandates for new light-duty passenger vehicles have recently been adopted in the European Union (EU), which require steady reductions to 95 g CO2/km in 2021. Using a computable general equilibrium (CGE) model, analyze the impact of the mandates on oil demand, CO2 emissions, and economic welfare, and compare …
This briefing paper reviews the status of motor vehicle energy efficiency and emissions control programs in G20 nations. These programs have four components: low-sulfur fuel standards; tailpipe emissions standards for new vehicles; fuel economy and CO2 standards for new vehicles; and voluntary Green Freight programs. The briefing also summarizes information …
The primary objectives of this paper are to explore methods for testing and certifying the fuel efficiency of HDVs and vehicle components in the established and emerging regulatory programs around the world and the implications for India, as policymakers there deliberate establishing a performance standard of their own. In the …
WASHINGTON — After two years of imposing increasingly stiff penalties on automakers that overstate their fuel economy ratings, federal regulators on Monday said they would tighten guidelines used in determining the mileage advertised to consumers. Next year, automakers will face stricter rules for conducting a crucial test or face an …
Despite the dramatic recent weakening in global energy markets, ongoing economic expansion in Asia – particularly in China and India – will drive continued growth in the world’s demand for energy over the next 20 years. According to the new edition of the BP Energy Outlook 2035, global demand for …
Jakarta’s expanding fleet of motor vehicles is a key target of urgently needed actions to curb the city’s dangerous air pollution. This briefing paper highlights technologies and policies to reduce direct emissions from new and in-use cars, trucks, and buses in the city. Such policies, coupled with the promotion of …
The introduction of mandatory CO2 standards for passenger cars in the European Union led to a significant decrease in the level of CO2 emissions for new vehicles, as well an increased deployment of vehicle efficiency technologies. This paper assesses the effect on technology innovation and deployment if mandatory CO2 standards …
The last update of global fuel economy trends, published in 2013, concluded that, while global average fuel economy was improving, more needs to be done to meet the ambitious, yet realistic, GFEI target to cut by half the specific fuel consumption of new passenger light-duty vehicles (in Lge/100km) by 2030. …
