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International travelers experience adverse cardiopulmonary health effects even after short stay in polluted cities

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Some destinations studied—Beijing, Shanghai, and Milan—are heavily polluted during certain months but have relatively cleaner air at other times. Next, researchers plan to study international travelers who are more susceptible to the effects of air pollution, such as the elderly and people with asthma or heart conditions.

Pollution 316
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New Icon-class ships from Royal Caribbean to be powered by LNG with 2022 delivery; testing hydrogen fuel cells in 2017

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The ships will join the fleet of Royal Caribbean International. In the meantime, the company said, it will begin testing fuel cell technology on an existing Oasis-class ship in 2017, and will also run progressively larger fuel cell projects on new Quantum class vessels being built in the next several years. billion, $0.5 billion, $2.6

2017 150
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ICCT assesses impact of EV battery manufacturing life-cycle emissions debt; policy implications

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Analysts at the International Council on Clean Transportation (ICCT) have reviewed recent research into the greenhouse gas emissions from the manufacturing of lithium-ion batteries for electric vehicles. Among the general findings from the analysis: Electric cars are much cleaner than internal combustion engine cars over their lifetime.

Emissions 270
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BloombergNEF: clean energy investment in developing nations slumps as financing in China slows; coal burn surges to record high

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The findings suggest that developing nations are moving toward cleaner power but not nearly fast enough to limit global CO 2 emissions. thousand in 2017. Investment in new wind, solar, and other non-large hydro renewables projects in the country fell to $86 billion in 2018 from $122 billion in 2017. billion and $2.7

Coal 243
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JATO: new car CO2 emissions rise for the first time in a decade in Europe; diesel down, gasoline up, SUVs up

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Average CO 2 emissions generated by new cars in Europe increased during 2017—the first rise in 10 years— according to a new analysis by JATO Dynamics. g/km in 2017, finishing at 118.1 g/km in 2017—far higher than the average CO 2 emissions of diesel and gasoline vehicles across all segments.

Gasoline 244
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ICCT: European cities driving diesel out of the market

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According to a recent analysis of European diesel sales by the International Council on Clean Transportation (ICCT), European cities are setting the tone in the diesel debate. Specifically, policy announcements from major cities have raised doubts about being unable to drive a diesel in important urban areas.

Diesel 170
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IEA: global energy investment stabilized above $1.8T in 2018; security and sustainability concerns growing

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Global energy investment stabilized in 2018, ending three consecutive years of decline, as capital spending on oil, gas and coal supply bounced back while investment stalled for energy efficiency and renewables, according to the International Energy Agency’s latest annual review. trillion in 2018, a level similar to 2017.

2018 191