Remove Bangladesh Remove Emissions Remove Pollution Remove Water
article thumbnail

A Bamboo Carbon Filter for Diesels Could Reduce Emissions

Cars That Think

Although the pollutant emissions of a diesel engine are less than those of a gasoline one, it still emits carcinogens, nitrous oxides, and soot. Older models don’t even have the emission-control features that newer ones do. To reduce emissions, diesel vehicles use filters that catch exhaust particles and other contaminants.

Carbon 103
article thumbnail

U.K. Startup’s Digital Dyeing Printers Save Energy, Water

Cars That Think

He had created Xennia Technology as well, whose inkjet technologies revolutionized other highly polluting processes, such as the surface treatment for ceramic tiles. Miles of fabrics are immersed in gigantic “washing machines” full of dye and water. Alchemie’s machines dye cotton using 95 percent less water and 70 percent less energy.

Water 64
article thumbnail

2018 Environmental Performance Index: Air quality top public health threat

Green Car Congress

Recent research cited by the EPI suggests that around five million people die prematurely every year due to air pollution, accounting for approximately one in every ten deaths annually. India and Bangladesh come in near the bottom of the rankings, with Burundi, Democratic Republic of the Congo, and Nepal rounding out the bottom five.

2018 300