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EPA, NHTSA issue One National Program Rule; EPA withdraws CA waiver for GHG and fuel economy

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Specifically, in this action, NHTSA is affirming that its statutory authority to set nationally applicable fuel economy standards under the express preemption provisions of the Energy Policy and Conservation Act (EPCA) dictates that such state and local programs are preempted. Earlier post.)

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Trillium completes construction of largest hydrogen transit refueling station in North America

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Trillium also operates and maintains the OCTA’s compressed natural gas (CNG) station that it built in 2007—meaning Trillium now operates both types of OCTA’s alternative fueling stations. New Flyer provided the fuel cell electric buses and Ballard provided the hydrogen fuel cell electric technology that powers the buses.

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BC government unveils climate plan

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The government of British Columbia recently unveiled its Climate Leadership Plan , targeting the reduction of net annual greenhouse gas emissions by up to 25 million tonnes below current forecasts by 2050 and the creation of up to 66,000 jobs over the next ten years. BC’s target is to reduce 2050 emissions 80% below 2007 levels.

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EPA: US Greenhouse Gas Emissions Rose 1.4% in 2007

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The US Environmental Protection Agency (EPA) has released the national greenhouse gas inventory, which finds that overall emissions during 2007 increased by 1.4% Total emissions of the six main greenhouse gases in 2007 were equivalent to 7,150 Tg of carbon dioxide. percent from 1990 to 2007. in total between 2005 and 2007.

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UN Review of Recent Climate Research Concludes That Impacts Of Climate Change Coming Faster Than Anticipated

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Significant climate anomalies 2008/2009. Source: Climate Change Compendium. Shifts in the hydrological cycle resulting in the disappearance of regional climates with related losses of ecosystems, species and the spread of drylands northwards and southwards away from the equator. per year from 2000-2007. Click to enlarge.

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Diesel Technology Forum: 57% of all commercial diesel trucks on the roads in US are near-zero emissions models

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of all commercial diesel trucks (Class 3-8) on the road are 2007 and newer and are equipped with particulate filters so they achieve near-zero emissions for particulates. Decarbonizing the economy will take time and require many different types of solutions for different sectors. That’s a 10.2% increase in one year (2022 vs. 2021).

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EIA: US energy-related CO2 emissions down 1.7% in 2016; carbon intensity of economy down 3.1%; transportation emissions up

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decline in energy intensity of the economy (Btu/GDP). Combining these two factors, the overall carbon intensity of the economy (CO 2 /GDP) declined by 3.1%. These emissions were highest in 2007, prior to the recession, and have not returned to those levels, despite increasing every year since 2012. along with a 1.4%

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