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

Green Car Congress

The European Union (EU) recently adopted CO 2 emissions mandates for new passenger cars, requiring steady reductions to 95 gCO 2 /km in 2021. The model also includes representation of fleet turnover, and opportunities for fuel use and emissions abatement, including representation of electric vehicles. —Paltsev et al.

Standards 218
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UP Catalyst CO2-derived carbon nanotube electrode material boosts cycle life in Na-ion batteries

Green Car Congress

Tests conducted by Titirici Group , a multidisciplinary research team based at Imperial College London, have found that a novel carbon nanotube electrode material derived from CO 2 —produced by Estonian nanotech company UP Catalyst ( earlier post )—enhances the cyclability of sodium-ion batteries.

Carbon 366
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Study suggests China urban passenger transport emissions could peak in 2030

Green Car Congress

A team of researchers in China suggest that, in the context of promoting the use of clean fuel vehicles and increasing vehicle fuel efficiency, CO 2 emissions of China’s urban passenger transport sector could reach a peak of 225 MtCO 2 in 2030. A paper on their study appears in the journal Energy Policy. —Li and Yu.

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Researchers measure actual CO2 emissions from fossil fuel use and compare to reported levels

Green Car Congress

Researchers have measured CO 2 emissions from fossil fuel use in California and compared them to reported emissions. This is the first time fossil fuel emissions have been independently checked for such a large area. The researchers found there was a good match between the different estimates.

Emissions 199
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Jaguar Land Rover investing $1.6M in two new Centers of Excellence for Engine Combustion Research at Oxford and University College London; gasoline and diesel

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million) investment will be shared equally between University College London (UCL) and the University of Oxford to support the development of new research facilities and fund two 5-year study programs. We are on a very positive trajectory to reduce vehicle emissions and improve fuel economy. The £1-million (US$1.6

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Electric Pedicabs - future for London's transport

DIY Electric Car

London belongs to one of the largest cities in the world. London's undergrounds is one of the most developed in the world but also one of the oldest in the world counting over a 100 years. These were on the streets of London for the past 10 years however they were running only on the pedal power.

London 124
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Worlds Coral Reefs Began Decline At 320 ppm Atmospheric CO2

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In addition to major reductions in CO 2 emissions, achieving this safe level will require the active removal of CO 2 from the atmosphere. The Earth’s atmospheric concentrations of CO2 reached 320 ppm in the mid-1960s, and 360ppm in the mid-1990s.

CO2 170