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Ice core data show why air pollution is dropping more slowly in US and Western Europe despite lower sulfur emissions

Green Car Congress

A new study led by Tokyo Institute of Technology (Tokyo Tech), Hokkaido University and the University of Washington explains why. We need to understand this multiphase chemistry in the atmosphere to design an efficient strategy to manage air pollution and accurately predict future air pollution and climate change impacts.

Pollution 221
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Georgia Tech study projects potential mixed impacts of climate change policies on air quality

Green Car Congress

Results of a study by a team from Georgia Tech and their colleagues at NASA Goddard Institute for Space Studies and Northeast States for Coordinated Air Use Management show that national CO 2 emissions reductions strategies will play an important role in impacting air quality over the US. Climate Change Emissions Health Policy'

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How Much Do Electric Vehicles Actually Displace Gasoline? 500 Million Gallons Displaced in 2020 in USA

CleanTechnica EVs

The growth of electric vehicles is fun and exciting to those of us who are interested in the new tech, but the truly important target is to cut gasoline use in order to stop catastrophic climate change (not to mention deadly air pollution).

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We Don’t Need a Jetsons Future, Just a Sustainable One

Cars That Think

But we can change our attitudes. What's more, we are changing. Climate change is a great example. Albeit slowly, entrepreneurs who helped build out the products and services over the tech boom of the past 20 years are now searching for technologies to address the crisis.

Future 120
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GlobalData: China advancing hydrogen engines to meet sustainability goals

Green Car Congress

As ICE technology is predicted to be slowly fading away, there has been a boom around H 2 ICE in China to combat pollution and climate change. —Kiran Raj, Practice Head of Disruptive Tech at GlobalData. —Abhishek Paul Choudhury, Senior Disruptive Tech Analyst at GlobalData. China Yuchai.

Hydrogen 304
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Four Startups Aim to Change the Climate Tech Game

Cars That Think

Starting a company to develop an energy technology that fights climate change is hard—a lot harder than starting a software company. Breakthroughs in battery technology, carbon sequestration, and other energy technologies that result in a five-fold improvement over current technology could literally change the world.

Climate 99
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Study: countries seeking to cut CO2 emissions must get a handle on city-level emissions

Green Car Congress

Countries seeking to meet Paris Agreement targets on CO 2 emissions must get a grip on the amount of pollution produced at city level, according to a new open-access study published in S cience Advances by an international team of researchers from Europe and China. —Prof Guan. 6, eaaq0390 doi: 10.1126/sciadv.aaq0390.

Emissions 210