Remove Cleaner Remove Light Remove Personal Remove Statistics
article thumbnail

California ARB study finds commuters’ exposures to air pollution greatly depends on mode of travel; light rail, personal vehicles the lowest

Green Car Congress

The researchers found that electricity-powered light rail trains offer the least polluted travel environment followed by personal vehicles, while commute trips by older technology diesel-powered trains experienced the highest average air pollution levels in Sacramento. Click to enlarge.

Pollution 150
article thumbnail

Researchers urge Chinese government to encourage bikes, buses and rail over cars and commercial vehicles due to emissions and health concerns

Green Car Congress

billion pkm in 2014, according to the National Bureau of Statistics of China—an increase of 72.3%. He and Qiu estimate the overall demand of Chinese residents’ travel transport, and explore the effects on health outcomes and the economic costs by replacing a proportion of transport with cleaner travel modes.

Chinese 150
article thumbnail

Lectric’s just-revealed XPress e-bike sees $500 off launch discount, Anker SOLIX C800 Plus at $499, and more

Baua Electric

The only difference here is the lack of the two LED camping lights and their respective pole arm, giving you a $50 difference in price. Aside from this, you’ll receive all the same features as the Plus model, so decisions likely lie on how much lighting you already have for your campsite or for emergency power outages.

Juice 52
article thumbnail

Wandering Robots in the Wild

Cars That Think

We did need Kuri to return to its charger when it got low on battery, but this would be infrequent enough that a person could help with that if necessary. If the robot does this for long enough, it’s statistically very likely to cover the whole floor, probably multiple times. Robotic Wandering.

Building 107
article thumbnail

Using the PHEV (Plug-In Hybrid Electric Vehicle) to Transition Society Seamlessly and Profitably From Fossil Fuel to 100% Renewable Energy

Green Car Congress

Appendix D: Vehicle Driving Statistics. A thinking person should ask, “How did the Leaf owner travel the unaccounted miles, the ones that were not e-miles?” However, just as the body begins to repair itself when a person ceases to smoke, it is not too late for Earth to repair itself. slow charge. Appendix F: Biofuel Issues.

PHEV 150