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

Green Car Congress

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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E-Waste is a Cybersecurity Problem, Too

Cars That Think

million metric tons of electronic waste in 2019, up more than 21% over five years, according to the United Nations’ most recent assessment. Only about 17% of that e-waste was recycled, and what happens to the rest can be detrimental for both human health and privacy. The world generated a record 53.6 We have so, so, so many devices.

Waste 142
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Battery recycling shatters the myth of EV waste – ET Auto

Baua Electric

As a result, the initial carbon footprint of an EV is higher than a comparable internal combustion engine vehicle.Those upfront emissions are paid back over time with the superior efficiency of electric motors, leading to a 70% reduction in total emissions over the average life of the vehicle.

Waste 52
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Battery recycling shatters the myth of EV waste – ET Auto

Baua Electric

As a result, the initial carbon footprint of an EV is higher than a comparable internal combustion engine vehicle.Those upfront emissions are paid back over time with the superior efficiency of electric motors, leading to a 70% reduction in total emissions over the average life of the vehicle.

Waste 52
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Malaysia Airlines flies first flight in Malaysia using sustainable aviation fuel

Green Car Congress

The flight marks Malaysia Airlines’ commitment to make SAF the cleaner and more viable energy option for regular flights by 2025. Neste MY Sustainable Aviation Fuel is produced from sustainably-sourced, 100% renewable waste and residue raw materials, such as used cooking oil and animal fat waste.

Malaysia 273
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Royal Caribbean Group to use trio of power sources on next class of ships: fuel cell, battery, dual fuel engines

Green Car Congress

The ship class is also projected to achieve an Energy Efficiency Design Index (EEDI) rating approximately 25% better than applicable International Maritime Organization (IMO) requirements. Waste to Energy – newly developed Micro Auto Gasification System (MAGS) reduces onboard waste volume, resulting in lower incineration emissions.

Fuel 221
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McMaster team reviews progress on hybrid-specific engine technologies

Green Car Congress

A team from McMaster University in Canada has published a comprehensive review of recent progress in low-temperature combustion (LTC), alternative fuels (AF), over-expansion Atkinson cycle, and waste heat recovery (WHR) techniques as applied to hybrid-specific engines. Their open-access paper is published in the journal Energy Reports.

Engine 199