China’s 13th Five-Year Plan on Ecological & Environmental Protection, released on December 5, 2016, indicates that China will accelerate the design, revision, and implementation of emission...To lead the way in effectively controlling emissions from non-road vehicles, it is crucial for China to advance the China IV standards, as more stringent requirements on emissions will always lead to...
Published 2017.08.25: Blog Post
As the largest auto market in the world, China has been committed to promoting electric vehicles (EVs) since 2009; the country aims to have 5 million EVs on Chinese roads by 2020. To reach this...Policy adjustments, created largely in response to the high-profile subsidy fraud scandal, mark major reforms for China’s EV market. As an old Chinese saying goes, “A loss may turn out to be a gain...
Published 2017.05.30: Blog Post
Perhaps now more than ever we should look to cities for innovative transportation policies. Cities face transport issues up close, and I don’t mean potholes, tolls, traffic, and parking. Roadways of...Perhaps now more than ever we should look to cities for innovative transportation policies. As attractive new electric models hit markets everywhere, more cities can learn from each other about what...
Published 2017.03.06: Blog Post
In Beijing, air pollution is once again off the charts. The first red alert of the winter was issued in December while I was there, and the heavy smog (mixed with apparently hazardous fog) is now...In Beijing, air pollution is once again off the charts. The air-quality challenge is exacerbated by geographical and meteorological conditions, but the human-made pollution is anything but a natural...
Published 2017.01.04: Blog Post
News is flying fast and furious from Montreal these days about the development of ICAO’s market-based measure (MBM) for offsetting emissions growth from international aviation. Following last week’s...Revised text on the development of ICAO’s MBM for offsetting emissions growth from international aviation has been posted and would offset 60% to 80%+ of traffic growth, depending on who opt ins.
Published 2016.09.02: Blog Post
On June 6–7, the Eighth Round of the U.S.–China Strategic and Economic Dialogue was held in Beijing. The two nations are making remarkable progress toward reducing the environmental and energy impact...The newly announced implementation timeline of the China 6/VI vehicle emission standard will accelerate the introduction of the most stringent emission reduction requirements and advanced emission...
Published 2016.07.11: Blog Post
It seems the world can’t shift quickly enough to electric vehicles. Within the past few months there has been a steady drumbeat of stories about possible bans on combustion vehicles, prompting calls...Progression to a robust electric vehicle market is happening, and the world is turning, but the question that remains is how fast? And the answer largely depends on if everyone – governments,...
Published 2016.06.22: Blog Post
Many countries around the world look to Europe as a guiding example for vehicle and fuel environmental policy. For the past 20 years, India, China, Russia, Australia, Thailand, and S. Korea (to cite...If the European Comission persists in its indecision around GHG regulation for HDVs, they risk falling behind the US and other countries in HDV efficiency technology development and deployment.
Published 2016.06.13: Blog Post
Judging from what we see of automakers' product planning, they are continuing to emphasize electrification even though oil prices seem unlikely to recover anytime soon. Late in 2015, Volkswagen chose...The state of the EV market in 2015: Countries with relatively high EV sales, as a percentage of new vehicle sales, remained high while others with lower EV sales were still catching up.
Published 2016.05.18: Blog Post
Following the timeline determined in the Corporate Average Fuel Consumption (CAFC) accounting rule, China's Ministry of Industry and Information Technology (MIIT) released its 2014 CAFC report in...With an average fuel consumption of 7.22 L/100km for the 2014 passenger vehicle fleet, will China be able to meet the national fuel consumption goal of 6.9 L/100km in 2015?
Published 2015.09.18: Blog Post
There’s big news in the world of aviation and environmental policy this week. After more than seven years of deliberation, punctuated by legal challenges from environmentalists, the US Environmental...The US EPA published a draft “endangerment” finding that is the first formal step toward regulating aviation greenhouse gases under the Clean Air Act. With luck, EPA’s actions will also translate...
Published 2015.06.15: Blog Post
A couple of months ago we published a paper looking at differences in efficiency between EU, US, and Chinese trucks, and we theorized that the adoption of efficiency technologies is likely slower in...A global, harmonized tool for HDV efficiency computer simulations would highly desirable, because it would improve the quality and comparability of data and reduce costs for both regulators and...
Published 2015.06.04: Blog Post
China’s State Council decided last month to lower the cap on sulfur content in gasoline and diesel for on-road vehicles to 10 parts per million (ppm) in 2016. This is a huge leap for a country whose...Having slashed sulfur content limits for on-road diesel fuel, China's policymakers may turn their attention to other sources of particulate pollution. With official limits for marine fuel an eye-...
Published 2015.05.18: Blog Post
As the world rapidly becomes more motorized and more urban, it faces an increasingly urgent dilemma: how to move people efficiently while improving air quality and reducing climate impacts. In high-...It is possible to mitigate climate change and lower health impacts through less reliance on private automobiles, reduced urban sprawl, higher rates of public transit, and stringent vehicle emission...
Published 2015.05.08: Blog Post
Among the biggest stories of 2014 was the crash in global oil prices. Just when it looked like the world had started to take $100/barrel oil for granted, prices plunged by 50 percent. Some speculated...The global vehicle market continued its strong uptake of EVs in 2014, despite the collapse in oil price.
Published 2015.04.28: Blog Post
Over the past two weeks, former CCTV reporter Chai Jing’s documentary “Under the Dome – Investigating China’s Smog” caused a sensation in China and the rest of the world. We were (naturally)...China is in the process of amending its Clean Air Law. Experience with the CAA highlights some key principles that can help give environmental agencies the teeth they need.
Published 2015.03.13: Blog Post
在之前发布的全球电动汽车激励政策研究中，我们对2012和2013年12个地区的电动汽车市场份额及财税激励政策进行排名。今年上半年，随着部分旧政策的失效和新政策的发布，我们观察到电动汽车市场发生的一些变化（见下图）。 2012–2014 年12个地区的电动汽车销量 在2014年的上半年，中国的电动汽车销售量有了明显提升，无论是纯电动汽车还是混合动力车，前6个月的销量均已超过2013年全年的销量。...2014年上半年中国电动汽车销量明显提升，近期各项新政的出台再次给电动车市场的扩张强有力的支持。此外，世界两大电动车市场发生了有趣的变化，瑞典的电动车销量陡然上升，其他市场较为稳定。原因为何？我们观察了几个比较有趣的市场。
Published 2014.08.20: Blog Post
In this study published earlier this year we ranked electric-vehicle market shares in 12 regions in 2012 and 2013 and summarized tax credits and other incentives available to EV buyers. But policies...The first six months of 2014 saw an interesting divergence in the top two EV markets, a big sales jump in Sweden, and steady-state to modest market growth elsewhere. So, what's going on? Let's take a...
Published 2014.08.11: Blog Post
On May 7, China’s Ministry of Industry and Information Technology (MIIT) released its proposed Enforcement Rule for New Passenger Car Corporate-Average Fuel Consumption Standard for public comment....China’s Ministry of Industry and Information Technology (MIIT) has released its proposed Enforcement Rule for New Passenger Car Corporate-Average Fuel Consumption Standard for public comment. One...
Published 2014.06.25: Blog Post
Published 2014.06.25: Blog Post