• deliriousdreams@fedia.io
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    5 days ago

    This study seems to be less about studying traffic’s effect on heat as it is refining the process by which that heat is measured in order to be more accurate for modeling and measuring that effect over time as traffic volume and type changes.

    This model measures not just greenhouse gas emissions, but also the “anthropogenic heat” generated by ICE, HEV, and EV vehicles including when they brake, the heat their engines produce (yes even fully electric vehicle engines), and their exhaust gases.

    If you are one of the people who made a knee jerk reaction comment without reading the article or the study, all I can say is that you’re preconceived notions on the subject are keeping you from good data includes included in the study and it’s worth a read.

  • The Velour Fog @lemmy.world
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    5 days ago

    This also has an effect on the local weather, right? Severe storms tend to break up or move around large urban areas that put out a lot of heat?

  • birdwing@lemmy.blahaj.zone
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    5 days ago

    correction: heat from large and combustible vehicles

    (also wide stroads and lack of trees; zoning laws, with the exception of isolating heavy industry, also don’t benefit society much, as they contribute to urban sprawl, meaning people need to travel longer to go to work).

    • Hule@lemmy.world
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      4 days ago

      USA? In 1950 every third citizen of 150 million had a car. Now there’s a car for almost all the 340 million.

      • arin@lemmy.world
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        4 days ago

        Yes we know, the cause of climate change is the increase of burning fuel which includes the increased cars being driven

  • dan1101@lemmy.world
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    5 days ago

    And very often people sitting in parked vehicles will idle the engine for long periods of time so they won’t get hot or cold.