Green Car Congress

DECEMBER 27, 2016

If you don’t change direction, you will end up where you are heading,” said Lao Tzu, the father of Taoism. The global emissions of CO 2 doubled from 1975 to 2015, and are projected to triple by 2040 if we stay on our present course4. Where are we heading? —Chu et al. Renewable energy future.

Clean 150

Clean Cleaning Energy Laos 150

Green Car Congress

SEPTEMBER 22, 2016

Despite drastically more stringent emission standards for nitrogen oxides and particulates, the fuel consumption of Mercedes-Benz heavy trucks has been reduced by 22% over the last 20 years, according to the results of a comparative test drive certified by the test organization DEKRA. Click to enlarge. g/kWh of particulate mass. mpg US); and.

Mercedes 150

Mercedes Laos Emissions 2003 150

Cars That Think

MAY 9, 2024

Not so fast: The real-world efficiency of commercial, space-qualified solar cells has progressed much more slowly than records set in highly controlled research experiments, which often use exotic materials or complex designs that cannot currently be mass-produced. A 1974 study that NASA commissioned from the consultancy Arthur D.

Power 137

Power Powered Solar Fusion 137