Remove Carbon Remove Climate Protection Remove CO2 Remove Waste
article thumbnail

Audi partnering with Climeworks on CO2 direct air capture and storage

Green Car Congress

The facility will filter 4,000 metric tons of carbon dioxide from the air and mineralize it underground. With direct air capture technology, carbon dioxide is extracted from the ambient air and air free of CO 2 is returned to the atmosphere. The carbon dioxide is thus permanently removed from the atmosphere.

Audi 446
article thumbnail

U-Mich researcher’s first-principles analysis challenges conventional carbon accounting for biofuels; implications for climate policy

Green Car Congress

System boundaries (red line) schematic for liquid fuel carbon balance. For biofuels, because biogenic carbon is automatically credited within a product lifecycle, the boundary effectively excludes vehicle end-use CO 2 emissions. DeCicco 2013. Click to enlarge.

Climate 273
article thumbnail

$12M German project to develop technology for syngas production from CO2 and H2; new hydrogen production method

Green Car Congress

BASF, the Linde Group and ThyssenKrupp plan to develop an environmentally friendly and competitive basis for utilizing carbon dioxide as a raw material on an industrial scale. In the first step, an novel high-temperature technology will process natural gas to obtain hydrogen and carbon.

Hydrogen 199