Electric Vehicles Contribute to a Sustainable Future? - PowerPoint PPT Presentation

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Electric Vehicles Contribute to a Sustainable Future?

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The world is suddenly seeing a growing trend in electric vehicles since they offer a good opportunity to replace fossil fuels in the transportation sector. – PowerPoint PPT presentation

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Title: Electric Vehicles Contribute to a Sustainable Future?


1
Electric Vehicles Contribute to a Sustainable
Future?
  • The world is suddenly seeing a growing trend in
    electric vehicles since they offer a good
    opportunity to replace fossil fuels in the
    transportation sector. This also brings several
    other benefits in terms of increased energy
    efficiency and reduced local pollution levels.

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2
Electric Vehicles Contribute to a Sustainable
Future?
  • There are certain challenges and concerns
    regarding the future energy demand for charging
    EV batteries using clean and renewable sources.
    The material used in EV batteries is scarce and
    can create some level of environmental impact.

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3
What is an EV or Electric Vehicle?
  • An electric vehicle is powered by electricity and
    uses electric motors that receive power from the
    batteries of fuel cells. Electric vehicles
    include types of vehicles like cars, SUVs,
    trucks, bikes, buses, trains, planes, and even
    boats. There are different types of electric
    vehicle technologies like the ones mentioned here

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4
What is an EV or Electric Vehicle?
  • All-Electric vehicles (Only battery-based power
    source)
  • Hybrid vehicles (Combustion engine with electric
    motor the engine recharges to supply power)
  • Plug-in hybrids (Combustion engines with
    rechargeable batteries that can be charged by
    plugging in)
  • Fuel-cell vehicles (Generates own energy using
    hydrogen fuel)

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5
Can Electric Vehicles Help to Create Sustainable
Transportation?
  • The transportation sector alone accounts for
    almost one-fifth of the global CO2 emissions.
    About 75 of this emission comes from road
    vehicles. Hence, there is a requirement to
    produce more eco-friendly transport along with
    suitable energy systems.

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6
Can Electric Vehicles Help to Create Sustainable
Transportation?
  • EV companies need to utilize these technologies
    across the globe in order to reduce overall
    carbon emissions. The biggest benefit of using
    electric cars and other electric vehicles is that
    they produce zero emissions, while they are
    running.

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7
Can Electric Vehicles Help to Create Sustainable
Transportation?
  • EVs don't have a combustion fuel-based engine and
    there are absolutely zero CO2 emissions that are
    released into the atmosphere. Since we need
    electricity to charge these vehicles the crucial
    question relating to sustainability and climate
    change is about where the electricity can come
    from?

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8
Can Electric Vehicles Help to Create Sustainable
Transportation?
  • Generally, the power that comes from solar
    panels, wind turbines, hydroelectric power, and
    other renewable energy sources is mostly clean
    energy. These types of clean energy need to be
    promoted rather than depending on burning fossil
    fuels to create energy.

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9
Are Electric Vehicles Better for the Environment?
  • The major benefit of using electric cars is the
    contribution they can make towards improving the
    overall air quality in towns and cities. Electric
    vehicles do not produce carbon dioxide emissions
    while driving, which can reduce air pollution to
    a great extent.

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10
Are Electric Vehicles Better for the Environment?
  • They can help to make cities and towns a much
    better place for people and also a great place
    for pedestrians and cyclists. According to
    certain studies in one year, one electric car can
    save an average of 1.5 million grams of carbon
    dioxide. That is equal to four return flights
    from London to Barcelona.

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11
Electric Vehicles The Future of Global
Transportation?
  • Several countries around the globe are making
    policies that are focused on increasing the
    production and use of electric cars even into
    the future. Several studies have predicted that
    Electric Vehicle sales are expected to reach 45
    million per year by the year 2040 and that will
    create a total global stock of 323 million
    vehicles.

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12
Electric Vehicles The Future of Global
Transportation?
  • Few challenges like battery technology need to be
    further improved to help EVs deliver better
    performance and efficiency. Most electric
    vehicles today use lithium-ion batteries which
    are quite popular but the manufacturing and
    recycling of these batteries need to be improved
    further.

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13
Electric Vehicles The Future of Global
Transportation?
  • Promoting the use of renewable energy sources to
    charge this EVS would definitely help in reducing
    greenhouse gasses and also contribute to a
    sustainable future.

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14
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