In order to slow down global warming, greenhouse gases must also be removed from the atmosphere. Several technologies are in the starting blocks – but an initial assessment is mixed.
from
Thomas Hummel
It wouldn’t be the first time in history that a new chapter in technological advances has been written in a small American town – just think of companies like Microsoft or Google that got their start in suburban garages. This time it would be Decatur, 170 miles south of Chicago. This is where the world’s only larger plant is located, where the carbon dioxide (CO₂) produced during the production of bioenergy is separated and stored underground.