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New analysis suggests Uber adding significantly to pollution and traffic in European cities

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Uber is adding more polluting car trips to already-clogged European cities such as London and Paris, new analysis by European NGOs suggests —contributing to air pollution and climate change and exploding the company’s sustainability claims. Uber’s CEO tells us they ‘do the right thing, period.’

Pollution 493
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NUS researcher links air pollution to increased residential electricity demand

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This is important for policymakers when forecasting and influencing future emissions paths in the context of climate change. The study examined utility meter readings of 130,000 households—a 1-in-10 random sample of all households in Singapore—from 2012 to 2015. pollution ranges between 20 and 200 ?g/m³.

Pollution 275
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OECD: governments should make better use of energy taxation to address climate change; “meaningful” increases limited to road sector

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Greater reliance on energy taxation is needed to strengthen efforts to tackle the principal source of both greenhouse gas emissions and air pollution, according to a new OECD report. In 2015, outside of road transport, 81% of emissions were untaxed, according to the report. In road transport, 97% of emissions are taxed.

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Study: air pollution causes 800,000 extra deaths a year in Europe and 8.8 million worldwide

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Air pollution could be causing double the number of excess deaths a year in Europe than has been estimated previously, according to a study published in the European Heart Journal. Air pollution caused twice as many deaths from CVD as from respiratory diseases. The researchers found that air pollution caused an estimated 8.8

Pollution 320
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Ice core data show why air pollution is dropping more slowly in US and Western Europe despite lower sulfur emissions

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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. It’s just that there is a reaction which partially mitigates the reductions.

Pollution 221
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China study connects ozone pollution to cardiovascular health

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They monitored indoor and outdoor ozone levels, along with other pollutants. In 2015, 108 million Americans—one third of the population—lived in counties with ozone levels that exceeded standards set by the EPA. In contrast, only 31 million Americans live in counties where other pollutants exceed EPA standards.

Ozone 170
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Georgia Tech study projects potential mixed impacts of climate change policies on air quality

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They used the EPA US 9-region national database (EPAUS9r) with the MARKet Allocation (MARKAL) energy system model to develop emissions scenarios and spectral nudging to downscale global climate to the regional scale over the US. CT1 begins in 2015 at $20 per ton CO 2 and reaches $90 per ton in 2050. 2010 and 2048?2052. Rudokas, Paul J.