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California has spent more than $1.2B on cleaning up school buses; additional $1.8B slated over next 5 years

Green Car Congress

A report published by the California Air Resources Board (CARB), in consultation with the California Energy Commission (CEC), shows California investments to clean up old, polluting school buses have already exceeded $1.2 The Legislature has appropriated an additional $1.8

Clean 318
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Chicago Area Clean Cities names American Lung Association 2017 Clean Fuels Champion

Green Car Congress

The American Lung Association has been named the 2017 Clean Fuels Champion by Chicago Area Clean Cities (CACC), a nonprofit coalition dedicated to promoting clean-energy and clean-air solutions for transportation in the Chicago area impacting nearly 9 million people. —Harold P.

Chicago 150
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Setting New Standards for Clean Cars

Plug in America

A normal vehicle releases several tons of pollutants each year, which depends on the vehicle’s fuel, fuel economy, and how far it is driven annually. See our table below for a side-by-side comparison. Clean cars can improve air quality and public health Transportation is the largest source of carbon pollution in the U.S.

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Emissions Analytics argues that current Pareto-efficient solution for decarbonization would be hybrids, not BEVs, based on do-no-harm

Green Car Congress

At regular points through the test, all the wheels were dismounted, cleaned, weighed and remounted to calculate the mass loss. Every air pollutant is more than 90% its limit. The two vehicles were less than one year old, had their original tires with similar tread depths, and closely matched mileage.

Emissions 395
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ICCT finds growth in shipping in Arctic could increase pollutant emissions 150-600% by 2025 with current fuels

Green Car Congress

Comparison of the potential reduction in emissions with the application of lower sulfur 0.5% While that report projected vessel activity, it did not explore the environmental impacts of increased shipping in terms of air emissions or the potential climate impacts from increases in short-lived climate pollutants such as black carbon.

Pollution 150
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Chalmers study finds ship exhaust gas scrubbers responsible for up to 9% of certain hazardous emissions into Baltic Sea

Green Car Congress

The Baltic Sea is one of the most polluted sea areas in the world due to the northerly geographic location, natural hydrographic properties, large catchment area and the semi-enclosed character of the brackish inland sea. Comparison of loads (kg/year) of PAHs from direct discharges from ships and atmospheric deposition to the Baltic Sea.

Exhaust 170
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Study measures the effect of regional change in clouds caused by ships’ emissions; masking GHG warming

Green Car Congress

This puffy line is not just exhaust from the engine, but a change in the clouds that’s caused by small airborne particles of pollution. Pollution from ships creates lines of clouds that can stretch hundreds of miles. The difference helps explain how much industrial pollution influences clouds. NASA Earth Observatory.

Emissions 223