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Harvard team finds large-scale US wind power would cause warming that would take roughly a century to offset

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All large-scale energy systems have environmental impacts, and the ability to compare the impacts of renewable energy sources is an important step in planning a future without coal or gas power. Wind beats coal by any environmental measure, but that doesn’t mean that its impacts are negligible. Source: Miller and Keith (2018a).

Wind 315
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BP Energy Outlook: 30% growth in global demand to 2035; fuel demand continues to rise, even with EVs & fuel efficiency

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The 2017 edition of the BP Energy Outlook , published today, forecasts that global demand for energy will increase by around 30% between 2015 and 2035, an average growth of 1.3% Natural gas grows more quickly than either oil or coal over the Outlook, with demand growing an average 1.6% of the global car fleet).

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EEA: increase in EU GHG emissions, mostly due to transport, hampers progress towards 2030 targets

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Greenhouse gas (GHG) emissions across the European Union rose slightly in 2017, mostly because of the transport sector. Preliminary estimates published in the European Environment Agency’s (EEA) annual trends and projections assessments show a 0.6% Greenhouse gas emission trends, projections and targets in the EU.

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Study suggests China urban passenger transport emissions could peak in 2030

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1) We forecast the passenger travel demand by city scale and by travel mode. Energy demand is able to peak at around 2020, with the peak amount ranging between 86 Mtce and 107 Mtce (million tonnes of coal equivalent), and energy consumption is likely to drop to 70–84 Mtce in 2050. This study implements three main research contents. (1)

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Ninth annual Green Innovation Index finds California light-duty vehicle emissions spike; major challenge to 2030 climate goals

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However, although the state has made considerable progress decoupling economic growth from greenhouse gas (GHG) emissions, the rate of emissions decline appears to be slowing, due in part to a spike in transportation emissions attributed to an increase from light-duty vehicles. California’s electric-power sector was responsible for 19.1%

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Green Hydrogen Cars: How They are Different?

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When most of us consider ways to reduce carbon emissions in the transportation sector, we immediately think of electric cars or vehicles in general, and in that case, we are right to a greater extent.  As we have quoted several times electric cars are great but battery-operated electric cars have a few disadvantages as well.

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PCAST suggests 6 key components for climate change strategy to President Obama; adaptation and mitigation

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Continue efforts to decarbonize the economy, with emphasis on the electricity sector. Key recommended steps here are: Support continuing expansion of shale-gas production, ensuring that environmental impacts of production and transport do not curtail the potential of this approach.