Cars That Think
FEBRUARY 27, 2024
Looking to make replacement filters more environmentally friendly and affordable, a team of engineering students from the Bangladesh University of Engineering and Technology , in Dhaka, designed a carbon-based version with bamboo. Activated carbon granules in an absorption chamber and metallic mesh form the filters, Afrin says.
Green Car Congress
FEBRUARY 4, 2010
A team of researchers from the US and India has found that airborne black carbon aerosols, or soot, from India is a major contributor to the decline in snow and ice cover on the glaciers in the Himalayan mountains. Black carbon alone contributes at least 30% of this sum. Change in annual linear snow cover from 1990 to 2001.
Green Car Congress
FEBRUARY 20, 2011
mass, B: organic carbon fraction (OC/PM), C: elemental carbon fraction (EC/PM)), global warming commitment (D: GWC-Kyoto, E: GWC-All), and F: fuel consumption. Fuel-based particulate matter emission factors (A: PM 2.5 Credit: ACS, Reynolds et al. Click to enlarge.
Cars That Think
NOVEMBER 28, 2023
The fashion industry is responsible for 10 percent of carbon emissions, textile dyeing alone for 3 percent. gigatons of carbon dioxide by 2050. Alchemie Technology’s machines have been specifically designed to reduce the water, dyes, chemicals, and energy used to a strict minimum. Endeavour and Novara have arrived just in time.
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