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A Bamboo Carbon Filter for Diesels Could Reduce Emissions

Cars That Think

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. The filters can cost thousands of dollars to replace, however, because they’re made with precious metals.

Carbon 107
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ADB draft report says 3B Asians could become affluent by 2050; significant challenges

Green Car Congress

On a purchasing power parity basis, GDP per capita in Asia would rise to $38,600, compared with the projected 2050 global average of $36,600. On a purchasing power parity basis, GDP per capita would rise to only $20,300, or just over half of that under the Asian Century scenario.

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